I. Introduction

In the Philippines, shares of stock are personal property. Like other forms of personal property, they may be transferred from one person to another by agreement, subject to the Corporation Code, the Revised Corporation Code, the Civil Code, tax laws, securities regulations, the corporation’s articles of incorporation, by-laws, shareholders’ agreements, and restrictions written on the stock certificate or reflected in corporate records.

Two documents are commonly used in practice for transferring shares: the Deed of Sale of Shares of Stock and the Deed of Assignment of Shares of Stock. They are often used interchangeably in ordinary business language, but legally and practically, they are not always the same. The correct instrument depends on the nature of the transaction, the consideration involved, the intention of the parties, the tax treatment, and the documentary requirements of the corporation, the Bureau of Internal Revenue, and, where applicable, regulators such as the Securities and Exchange Commission.

A Deed of Sale is generally used when shares are transferred for a price. A Deed of Assignment is broader. It may be used for a sale, but it is also commonly used for transfers by assignment, settlement, corporate restructuring, nominee arrangements, contribution, exchange, trust-related transfers, or other conveyances where the legal form is not simply a cash sale.

The distinction matters because the document does not merely evidence a transfer. It also helps define the parties’ rights, warranties, tax obligations, corporate recording requirements, and possible liabilities.

II. Nature of Shares of Stock in Philippine Law

Shares of stock represent ownership interests in a corporation. A shareholder owns shares, not the specific assets of the corporation. The shareholder’s rights usually include the right to vote, receive dividends when declared, inspect corporate books subject to legal requirements, receive a proportionate share in assets upon liquidation after creditors are paid, and exercise other rights under law or the corporation’s governing documents.

Shares are considered personal property. This means they may generally be sold, assigned, pledged, donated, inherited, or otherwise transferred, unless restricted by law, contract, the articles of incorporation, by-laws, shareholders’ agreement, or valid restrictions indicated on the stock certificate.

For a transfer of shares to be recognized by the corporation, the transfer must generally be recorded in the corporation’s stock and transfer book. As between the transferor and transferee, a valid contract may already bind them. But as to the corporation and third persons, registration in the corporate books is crucial.

III. What Is a Deed of Sale of Shares of Stock?

A Deed of Sale of Shares of Stock is a written instrument by which the owner of shares, called the seller or vendor, transfers ownership of those shares to another person, called the buyer or vendee, for a definite price or consideration.

Its essential character is that of a sale. Under the Civil Code, sale involves the transfer of ownership of a determinate thing for a price certain in money or its equivalent. When applied to shares of stock, the thing sold is the specific number and class of shares owned by the seller.

A Deed of Sale usually contains the following:

Names, citizenship, civil status, addresses, and tax identification numbers of the seller and buyer;
Name of the corporation whose shares are being sold;
Number of shares;
Class or series of shares;
Stock certificate number, if certificated;
Par value, if relevant;
Purchase price;
Manner and timing of payment;
Representations that the seller owns the shares;
Warranty that the shares are free from liens, claims, encumbrances, pledges, or adverse interests;
Undertaking to endorse and deliver the stock certificate;
Undertaking to execute documents needed for transfer;
Allocation of taxes, costs, and expenses;
Notarial acknowledgment.

A Deed of Sale is the more precise document when the transaction is a straightforward purchase of shares for money.

IV. What Is a Deed of Assignment of Shares of Stock?

A Deed of Assignment of Shares of Stock is a written instrument by which the owner of shares, called the assignor, transfers, assigns, and conveys rights, title, and interest in shares to another person, called the assignee.

The word “assignment” is broader than “sale.” It may cover a sale, but it may also cover other transfers. A Deed of Assignment may be used when shares are transferred:

For valuable consideration;
As part of a corporate restructuring;
As contribution to another entity;
In exchange for property or other shares;
To nominees or from nominees back to beneficial owners;
Pursuant to settlement of obligations;
In implementation of a merger, consolidation, spin-off, or reorganization;
By way of trust or fiduciary arrangement;
As part of estate settlement;
In connection with subscription rights or shareholder arrangements.

A Deed of Assignment may or may not state a cash purchase price. It may instead refer to “good and valuable consideration,” an underlying agreement, a board-approved restructuring, a subscription agreement, a settlement agreement, a property-for-share exchange, or other legal cause.

Because it is broader, it must be drafted carefully. A vague Deed of Assignment can create uncertainty on whether the transfer is a sale, donation, trust transfer, capital contribution, or other transaction. This uncertainty may affect taxes, warranties, remedies, and enforceability.

V. Main Difference Between a Deed of Sale and a Deed of Assignment

The primary difference is the nature of the transfer.

A Deed of Sale is specifically a transfer for a price. It is best used when a shareholder sells shares to a buyer in exchange for money or its equivalent.

A Deed of Assignment is a more general transfer instrument. It can transfer shares for money, but it can also transfer shares for other legal reasons. It focuses on the assignment of rights, title, and interest, not necessarily on a sale transaction.

In simplified terms:

Point of Comparison	Deed of Sale of Shares	Deed of Assignment of Shares
Nature	Specific contract of sale	Broader transfer instrument
Parties	Seller and buyer	Assignor and assignee
Consideration	Usually definite purchase price	May be price, exchange, settlement, contribution, restructuring, or other cause
Best used for	Direct sale and purchase	Transfers not strictly framed as sale, or broader conveyances
Tax characterization	Usually sale of shares	Depends on underlying transaction
Warranties	Usually seller warranties are expected	Warranties depend on drafting
Risk of ambiguity	Lower if transaction is a sale	Higher if consideration and purpose are unclear

VI. Legal Requirements for Transfer of Shares

A transfer of shares in the Philippines usually involves both contractual transfer and corporate registration.

The contract between the parties may be valid once the essential elements are present: consent, object, and cause or consideration. But to make the transfer binding on the corporation and third persons, it must generally be recorded in the corporation’s stock and transfer book.

For certificated shares, the usual requirements include:

Execution of a deed or transfer document;
Endorsement of the stock certificate by the owner or authorized representative;
Delivery of the endorsed certificate to the transferee;
Presentation of the certificate and transfer documents to the corporate secretary;
Payment of applicable taxes;
Issuance of a Certificate Authorizing Registration, where required by the BIR;
Cancellation of the old certificate;
Issuance of a new certificate in the name of the transferee;
Recording in the stock and transfer book.

For uncertificated or book-entry shares, the process depends on the corporation, depository, transfer agent, or applicable securities rules.

A deed alone is usually not enough to complete the corporate transfer. The corporation must update its records after the required documents and tax clearances are submitted.

VII. Registration in the Stock and Transfer Book

The stock and transfer book is the corporation’s official record of share ownership and transfers. Registration in this book is important because the corporation recognizes as shareholders those recorded in its books.

Even if a buyer has already paid and signed a deed with the seller, the corporation may continue to recognize the seller as the shareholder until the transfer is properly registered. This affects voting rights, dividends, notices of meetings, pre-emptive rights, inspection rights, and other shareholder rights.

The corporate secretary usually checks whether:

The seller is the registered owner;
The certificate corresponds to the shares being transferred;
The certificate has been properly endorsed;
The deed is notarized;
Taxes and documentary stamp requirements have been addressed;
There are restrictions on transfer;
Board or shareholder approval is required;
There are liens, pledges, or adverse claims;
The transferee is qualified to own the shares.

A corporation may refuse registration if the transfer violates law, corporate restrictions, foreign ownership limits, unpaid subscription rules, attachment or garnishment orders, or other valid limitations.

VIII. Endorsement and Delivery of Stock Certificate

For certificated shares, endorsement and delivery are critical. A stock certificate is evidence of ownership, but ownership of shares is not transferred merely by possession of the certificate. The certificate must be properly endorsed by the registered owner or a duly authorized representative and delivered to the transferee.

The usual endorsement appears at the back of the certificate and may state that the registered owner sells, assigns, and transfers the shares to the transferee. The endorsement must match the deed and corporate records.

If the certificate is lost, the corporation may require an affidavit of loss, bond, publication, board approval, or compliance with statutory procedures before issuing a replacement certificate and processing transfer.

IX. Restrictions on Transfer

Shares are generally transferable, but valid restrictions may exist. These restrictions may arise from:

The articles of incorporation;
The by-laws;
A shareholders’ agreement;
A right of first refusal;
Co-sale or tag-along rights;
Drag-along rights;
Lock-up restrictions;
Restrictions printed on the stock certificate;
Nationality restrictions;
Regulatory approval requirements;
Court orders;
Pledge, lien, or encumbrance arrangements;
Subscription agreements;
Family corporation arrangements;
Close corporation restrictions.

A Deed of Sale or Deed of Assignment should not be executed in isolation. The parties must review whether the shares are freely transferable. In private corporations, especially family corporations and closely held companies, restrictions are common.

A sale made in violation of a valid right of first refusal or shareholders’ agreement may lead to damages, injunction, refusal of registration, or disputes over enforceability.

X. Shares Not Fully Paid

A shareholder who has subscribed to shares but has not fully paid the subscription may not always be in the same position as a holder of fully paid shares. The corporation may have rights over unpaid subscriptions, and the transfer of partly paid shares may be subject to corporate approval or notation.

If shares are not fully paid, the deed should clearly state:

The unpaid balance;
Who assumes the unpaid subscription liability;
Whether the corporation consents to the transfer;
Whether the transferor remains liable;
Whether the transferee undertakes to pay future calls;
Whether the certificate has been issued.

A buyer or assignee should verify whether the shares are fully paid and whether the corporation has any claim against them.

XI. Treasury Shares

Treasury shares are shares that have been issued and later reacquired by the corporation. They are not outstanding shares while held by the corporation. A transfer of treasury shares is not the same as a shareholder-to-shareholder sale.

If a corporation disposes of treasury shares, the proper documentation may be a subscription agreement, sale agreement, board resolution, or other corporate document. A Deed of Sale between individual shareholders would not be appropriate if the corporation itself is the transferor.

XII. Sale of Shares vs. Assignment of Subscription Rights

A distinction must be made between transferring issued shares and assigning subscription rights.

Issued shares are shares already issued by the corporation. Subscription rights may refer to the right to acquire shares, especially in the context of pre-emptive rights, unpaid subscriptions, or future issuances.

A Deed of Sale of Shares should not be used if what is being transferred is merely a right to subscribe or an interest in a subscription agreement. In that case, a Deed of Assignment of Rights, Assignment of Subscription Rights, or similar document may be more appropriate.

XIII. Tax Considerations

Tax treatment is one of the most important reasons to distinguish between a Deed of Sale and a Deed of Assignment.

For a sale of shares, possible tax consequences include:

Capital gains tax or income tax treatment, depending on the type of shares and taxpayer;
Documentary stamp tax;
Filing of tax returns;
BIR review of the transfer;
Issuance of a Certificate Authorizing Registration, where applicable;
Possible donor’s tax issues if the selling price is below fair market value;
Withholding tax issues in certain cases;
Estate tax issues if transfer is related to succession;
Value-added tax considerations in rare or special cases involving dealers or ordinary assets.

For shares not traded through the local stock exchange, transfers usually require BIR processing before the corporation will register the transfer. The BIR may examine the consideration, book value, fair market value, acquisition cost, tax basis, and supporting documents.

A Deed of Assignment may create additional tax questions because the transaction may not be a simple sale. If the assignment is actually a donation, exchange, merger-related transfer, property-for-share swap, or capital contribution, the tax treatment may differ.

A document labeled “Deed of Assignment” will not automatically avoid taxes applicable to a sale. Tax authorities look at the substance of the transaction, not merely the title of the document.

XIV. Documentary Stamp Tax

Documentary stamp tax generally applies to certain documents, instruments, loan agreements, certificates, and transfers, including transfers of shares. In a share transfer, DST compliance is usually required before the corporation processes the transfer.

The deed should specify which party bears DST. In practice, the buyer often shoulders transfer taxes and registration expenses, while the seller shoulders taxes on gain, but the parties may agree otherwise, subject to tax laws.

Failure to pay DST may result in penalties and delay in registration.

XV. Capital Gains and Sale Below Fair Market Value

When shares are sold, the seller may be liable for tax on the gain. The gain is generally measured by comparing the selling price or fair market value, as applicable, with the seller’s cost or basis.

If the shares are sold at a price substantially below fair market value, the transaction may raise donor’s tax concerns. The law may treat the difference between fair market value and selling price as a gift in certain circumstances, unless an exception applies.

Thus, a deed should not casually state an artificially low consideration. The stated price must be defensible and supported by valuation, book value computations, financial statements, or other evidence.

XVI. Certificate Authorizing Registration

In many transfers of shares, especially shares not traded through the stock exchange, the BIR may require tax filings and issue a Certificate Authorizing Registration before the corporation records the transfer in its books.

The CAR is important because it indicates that the tax authority has authorized the registration of the transfer. Corporate secretaries commonly require the CAR before canceling the old certificate and issuing a new one.

Common supporting documents may include:

Notarized deed;
Stock certificate;
Proof of acquisition cost;
Latest audited financial statements of the corporation;
Articles of incorporation and by-laws;
Secretary’s certificate;
Proof of payment of taxes;
Tax identification documents;
Valid IDs;
BIR forms and computation sheets.

The exact requirements may vary depending on the type of transfer, taxpayer classification, and revenue district office handling the transaction.

XVII. Role of the Corporate Secretary

The corporate secretary plays a central role in share transfers. The secretary maintains corporate records, stock and transfer books, minutes, and share certificates.

Before recording a transfer, the corporate secretary may require:

Original stock certificate;
Notarized Deed of Sale or Deed of Assignment;
Tax clearance or CAR;
Board approval, if required;
Waiver of right of first refusal, if applicable;
Compliance with nationality restrictions;
Proof of identity and authority;
Secretary’s certificate or board resolution for corporate parties;
Special power of attorney for representatives;
Proof that shares are not pledged, attached, or otherwise restricted.

The corporate secretary should not treat the deed as a mere formality. An improper transfer may expose the corporation to disputes among shareholders.

XVIII. Board Approval: When Is It Needed?

As a general rule, shares are transferable by the shareholder without board approval, unless a valid restriction requires approval. However, board approval may be needed in some circumstances, such as:

Transfer of shares in a close corporation;
Transfer subject to by-law restrictions;
Transfer involving unpaid subscriptions;
Transfer involving treasury shares;
Transfer requiring waiver of corporate rights;
Transfer under a shareholders’ agreement requiring consent;
Transfer affecting regulatory or nationality compliance;
Transfer involving corporate parties needing internal authorization.

For corporate sellers or buyers, board approval is usually needed internally to authorize the corporation to sell, buy, assign, or acquire shares. A secretary’s certificate is commonly attached to prove authority.

XIX. Foreign Ownership Restrictions

Philippine law limits foreign ownership in certain industries. If the corporation is engaged in a partly nationalized activity, share transfers must be reviewed for compliance with foreign equity limits.

A transfer to a foreign individual or foreign corporation may be invalid, registrable only in part, or disallowed if it would cause the corporation to exceed foreign ownership limits.

This is especially important for corporations engaged in landholding, public utilities, mass media, advertising, educational institutions, financing, security agencies, and other regulated sectors.

A deed should include representations on citizenship or nationality when relevant. The corporate secretary should verify compliance before recording the transfer.

XX. Deed of Sale: Essential Clauses

A strong Deed of Sale of Shares should include the following clauses:

1. Identification of Parties

The deed must clearly identify the seller and buyer. For individuals, include name, citizenship, civil status, address, and TIN. For corporations, include corporate name, registration details, principal office, TIN, and authorized representative.

2. Recitals

The recitals explain the background: the seller owns the shares, the buyer desires to purchase them, and the seller agrees to sell.

3. Description of Shares

The deed should identify the corporation, number of shares, class, par value, certificate number, and percentage ownership if relevant.

4. Purchase Price

The deed should state the total purchase price and price per share. It should also state whether payment has been made, will be made upon signing, or will be made subject to conditions.

5. Conveyance Clause

This is the operative clause by which the seller sells, transfers, and conveys the shares to the buyer.

6. Seller’s Warranties

Typical warranties include ownership, authority, absence of liens, absence of adverse claims, validity of shares, and no violation of restrictions.

7. Buyer’s Representations

The buyer may represent capacity to purchase, compliance with nationality requirements, and independent evaluation of the corporation.

8. Taxes and Expenses

The deed should allocate capital gains tax, documentary stamp tax, notarial fees, filing fees, CAR expenses, transfer fees, and professional fees.

9. Delivery of Certificate

The seller should undertake to endorse and deliver the original stock certificate.

10. Further Assurances

The parties agree to sign and submit additional documents needed to complete the transfer.

11. Governing Law and Venue

The deed should state Philippine law and appropriate venue for disputes.

12. Notarial Acknowledgment

Notarization converts the deed into a public document and is typically required for BIR and corporate registration purposes.

XXI. Deed of Assignment: Essential Clauses

A Deed of Assignment should be drafted with even more care because its scope may vary.

1. Identification of Assignor and Assignee

The parties must be clearly identified.

2. Background and Purpose

The deed should state why the assignment is being made. This is important to avoid tax and legal ambiguity.

3. Description of Assigned Shares or Rights

Specify whether the assignment covers issued shares, subscription rights, beneficial ownership, economic rights, voting rights, dividends, or all rights, title, and interest.

4. Consideration or Cause

The deed must clearly state the cause or consideration. Avoid vague wording when the real transaction is a sale, donation, settlement, exchange, or contribution.

5. Assignment Clause

The operative clause should state that the assignor assigns, transfers, conveys, and sets over the shares or rights to the assignee.

6. Effective Date

The deed should state whether assignment is effective upon signing, payment, approval, tax clearance, board consent, or registration in corporate books.

7. Warranties

Depending on the transaction, the assignor may warrant ownership, authority, validity, absence of encumbrances, and non-violation of restrictions.

8. Assumption of Obligations

If the shares involve unpaid subscriptions or obligations, the deed must state who assumes them.

9. Taxes and Costs

The deed must allocate taxes and expenses based on the real nature of the transaction.

10. Further Acts

The assignor should agree to execute endorsements, letters, corporate forms, BIR documents, and other instruments.

XXII. Which Document Should Be Used?

Use a Deed of Sale of Shares of Stock when:

The transaction is a straightforward sale;
There is a definite purchase price;
The seller receives money or equivalent payment;
The buyer is acquiring full ownership;
The parties want clear sale warranties;
Tax treatment is that of a sale.

Use a Deed of Assignment of Shares of Stock when:

The transaction is broader than a simple sale;
The transfer is part of restructuring;
The transfer is by way of exchange, contribution, or settlement;
The assignment involves rights rather than issued shares;
The assignor transfers beneficial or contractual interests;
The transfer arises from a nominee or trust arrangement;
The parties need flexible wording.

However, if the transaction is truly a sale, calling the document a Deed of Assignment does not change its legal nature. Substance prevails over form.

XXIII. Common Mistake: Using “Assignment” to Hide a Sale

Some parties use a Deed of Assignment because they think it sounds less taxable than a Deed of Sale. This is risky.

If money is paid for shares, the transaction is still a sale regardless of the document title. The BIR, courts, corporation, and regulators may look at the actual transaction. If the assignment states nominal consideration but payment was made separately, this can create tax exposure, penalties, documentary inconsistencies, and possible allegations of simulation or tax evasion.

The deed should truthfully reflect the transaction.

XXIV. Common Mistake: Failure to Register the Transfer

Another common mistake is assuming that signing a deed automatically makes the buyer the recognized shareholder of the corporation.

As between the parties, the deed may be binding. But as to the corporation, the buyer may not be recognized until registration in the stock and transfer book. This can cause serious problems when dividends are declared, meetings are called, or corporate approvals are needed.

A buyer should require completion of the transfer process, not merely possession of a notarized deed.

XXV. Common Mistake: No Review of Restrictions

Many private corporations have transfer restrictions. A deed signed in violation of those restrictions may trigger disputes.

Examples include:

Sale without first offering shares to existing shareholders;
Transfer to a competitor;
Transfer to a foreigner in a restricted corporation;
Transfer violating lock-up provisions;
Transfer without required board approval;
Transfer of family corporation shares to outsiders;
Transfer in breach of a shareholders’ agreement.

Before signing, the parties should review the articles, by-laws, shareholders’ agreement, stock certificate, and corporate records.

XXVI. Common Mistake: Inadequate Description of Shares

The deed must precisely describe the shares. Ambiguity can arise when a shareholder owns several classes of shares or multiple certificates.

The deed should state:

Exact number of shares;
Class of shares;
Series, if any;
Par value;
Certificate number;
Name of issuing corporation;
Whether the shares are fully paid;
Whether the shares are voting or non-voting;
Whether the shares have preferred rights.

A vague reference to “my shares” or “all my shares” may cause disputes, especially if the seller later acquires more shares or owns shares in different capacities.

XXVII. Common Mistake: Ignoring Spousal Consent

Where an individual shareholder is married, property relations may matter. Depending on whether the shares are conjugal, community, paraphernal, exclusive, or otherwise classified, spousal consent may be needed or advisable.

Even when the shares are registered in only one spouse’s name, a buyer may require spousal conformity to avoid later claims. This is particularly important for substantial shareholdings, family corporations, and shares acquired during marriage.

The deed may include a marital consent or conformity clause.

XXVIII. Common Mistake: Corporate Authority Not Properly Proven

If the seller or buyer is a corporation, the person signing must be authorized. The usual proof is a board resolution or secretary’s certificate.

Without proper authority, the deed may be challenged. The corporation may deny that its representative had power to sell or acquire shares.

A proper corporate authority document should identify:

The transaction;
The number and class of shares;
The purchase price or consideration;
The authorized signatory;
Authority to sign deeds, tax forms, endorsements, and related documents.

XXIX. Common Mistake: No Warranties Against Encumbrances

Shares may be pledged, attached, garnished, subject to voting agreements, included in pending litigation, or covered by adverse claims. A buyer must require warranties that the shares are free and clear.

For larger transactions, due diligence should include:

Review of stock and transfer book;
Corporate secretary certification;
Original stock certificate inspection;
Board minutes review;
Litigation search;
Pledge or security agreement review;
Verification of tax liabilities;
Review of shareholders’ agreements;
Confirmation of no unpaid subscription balance.

XXX. Deed of Sale and Deed of Assignment Compared with Donation

A transfer without consideration may be a donation, not a sale or assignment for value. A donation of shares may require a Deed of Donation, acceptance by the donee, donor’s tax compliance, and other formalities.

Calling a donation a “Deed of Assignment” does not necessarily avoid donor’s tax or donation formalities. If there is no consideration and the transfer is gratuitous, it may be treated as a donation.

Where the transfer is between relatives, the BIR may closely examine whether the transaction is a genuine sale or a disguised donation.

XXXI. Deed of Sale and Deed of Assignment Compared with Trust or Nominee Arrangements

In some corporations, shares may be held by nominees for beneficial owners. Transfers between nominee and beneficial owner may be documented through a Deed of Assignment, Declaration of Trust, Deed of Reconveyance, or similar document.

These arrangements require caution. Philippine law recognizes certain trust principles, but nominee structures may create issues involving foreign ownership restrictions, tax, beneficial ownership disclosure, anti-dummy law concerns, corporate governance, and regulatory compliance.

A Deed of Assignment should not be used to create or conceal a structure that violates nationality laws or beneficial ownership disclosure rules.

XXXII. Deed of Sale and Deed of Assignment in Close Corporations

A close corporation may impose restrictions on the transfer of shares. These restrictions are especially important because close corporations depend on the identity and relationship of shareholders.

In close corporations, the deed should be checked against the articles, by-laws, shareholder agreements, and statutory rules. The corporation may have stronger grounds to refuse a transfer if restrictions are valid and properly reflected.

XXXIII. Transfer of Listed Shares

Shares listed and traded through the Philippine Stock Exchange are typically transferred through brokers, trading participants, clearing agencies, and depository systems. A private Deed of Sale is not usually the ordinary instrument for stock exchange trades.

However, block sales, private placements, off-market transfers, or transfers of listed shares outside normal trading systems may still require documentation and compliance with securities, tax, disclosure, and exchange rules.

XXXIV. SEC Considerations

For ordinary private transfers of shares, the Securities and Exchange Commission does not usually approve every transfer. The corporation records the transfer in its stock and transfer book.

However, SEC issues may arise when:

The transfer changes control;
The corporation is regulated;
The transaction involves public offering concerns;
The transfer affects reportorial disclosures;
The corporation has foreign equity restrictions;
Beneficial ownership reporting is required;
The transaction involves intra-corporate disputes;
The corporation is a close corporation;
The transfer affects compliance with the Revised Corporation Code.

The deed should be consistent with the corporation’s general information sheet, beneficial ownership declarations, and other corporate records.

XXXV. Due Diligence Before Signing

A prudent buyer or assignee should conduct due diligence before accepting shares. This is especially important in private corporations where there may be no market price and limited public information.

Due diligence should cover:

Legal existence and good standing of the corporation;
Articles of incorporation and by-laws;
Stock and transfer book;
Latest general information sheet;
Audited financial statements;
Tax filings and pending assessments;
Litigation and disputes;
Major contracts;
Corporate assets and liabilities;
Shareholder agreements;
Board and shareholder minutes;
Restrictions on transfer;
Foreign ownership compliance;
Encumbrances on shares;
Validity of stock certificates;
Authority of seller;
Spousal consent;
Regulatory approvals.

For minority share purchases, due diligence is still important because the buyer may acquire shares with limited control but substantial exposure to corporate risk.

XXXVI. Representations and Warranties

The deed should include representations and warranties appropriate to the transaction.

Common seller or assignor warranties include:

The transferor is the lawful and registered owner;
The shares are validly issued;
The shares are fully paid, unless disclosed otherwise;
The shares are free from liens and encumbrances;
The transferor has authority to transfer;
The transfer does not violate any agreement or restriction;
There are no adverse claims;
Taxes relating to ownership have been paid;
The certificate is genuine and not lost, canceled, or duplicated;
There is no pending dispute affecting the shares.

Common buyer or assignee warranties include:

The transferee has capacity to acquire;
The transferee is not disqualified by nationality rules;
The transferee has reviewed the corporation’s condition;
The transferee has authority to enter the transaction;
The funds or consideration are lawful;
The acquisition does not violate any law or agreement.

XXXVII. Conditions Precedent

In larger transactions, signing and completion may be separated. The deed may be signed only upon completion, or a share purchase agreement may be signed first, with a deed executed at closing.

Conditions precedent may include:

Board approval;
Shareholder approval;
Waiver of right of first refusal;
BIR tax clearance;
Regulatory approval;
Payment of purchase price;
Delivery of original certificates;
Resignation or appointment of directors;
Settlement of shareholder loans;
Completion of due diligence;
Release of liens;
Spousal consent.

For simple transactions, the deed itself may serve as the closing document. For complex transactions, the deed may be only one document in a larger transaction package.

XXXVIII. Share Purchase Agreement vs. Deed of Sale

A Share Purchase Agreement is often more detailed than a Deed of Sale. It may contain extensive conditions, covenants, indemnities, closing mechanics, non-compete clauses, confidentiality provisions, dispute resolution, and post-closing obligations.

A Deed of Sale is usually shorter and serves as the conveyance instrument.

In major transactions, parties often use both:

A Share Purchase Agreement to govern the commercial deal; and
A Deed of Sale or Deed of Assignment to implement the actual transfer.

The deed must be consistent with the main agreement.

XXXIX. Assignment of Economic Rights vs. Assignment of Legal Title

Sometimes parties assign economic benefits of shares without transferring registered ownership. For example, one party may assign the right to dividends, proceeds, or beneficial interest while another remains the registered shareholder.

This arrangement must be handled carefully. The corporation may still recognize only the registered shareholder unless the transfer is recorded. Voting rights, dividend rights, tax obligations, and beneficial ownership reporting can become complicated.

A Deed of Assignment should specify whether it transfers:

Legal title;
Beneficial ownership;
Dividend rights;
Voting rights;
Proceeds of sale;
Subscription rights;
All rights attached to shares.

Ambiguity can lead to disputes over who may vote, receive dividends, or sell the shares.

XL. Voting Rights and Dividends After Transfer

The deed should specify who is entitled to dividends declared before and after the effective date.

Possible approaches include:

Seller keeps dividends declared before closing;
Buyer receives dividends declared after closing;
Dividends are prorated;
Dividends follow record date;
Parties use a special adjustment mechanism.

For voting rights, the corporation generally recognizes the shareholder of record. Therefore, until the transfer is recorded, the seller may still appear as the voting shareholder in corporate records. The buyer may require the seller to issue a proxy pending registration.

XLI. Effectivity Date

The deed should clearly state when the transfer becomes effective.

Possible effectivity points include:

Upon signing;
Upon notarization;
Upon payment;
Upon delivery of stock certificate;
Upon BIR CAR issuance;
Upon registration in corporate books;
Upon board approval;
Upon satisfaction of conditions.

The chosen effective date has consequences for dividends, voting, risk of loss, tax reporting, and corporate recognition.

XLII. Price and Valuation

For private corporations, determining the value of shares can be difficult because there may be no active market. Valuation may be based on:

Book value;
Adjusted net asset value;
Earnings multiples;
Discounted cash flow;
Recent comparable transactions;
Appraisal of corporate assets;
Agreed valuation formula;
Fair market value determined by an independent appraiser;
Par value, although par value is not necessarily fair value.

The deed should not confuse par value with purchase price. Shares may be sold above or below par, subject to tax and corporate considerations. For tax purposes, fair market value may be relevant even if the parties agree to a lower price.

XLIII. Installment Sale of Shares

Shares may be sold on installment. In that case, the deed must address whether ownership transfers immediately or only after full payment.

Important clauses include:

Down payment;
Installment schedule;
Interest;
Default;
Acceleration clause;
Retention of title;
Pledge or escrow of shares;
Voting rights before full payment;
Dividend entitlement;
Remedies upon default;
Return or cancellation mechanics.

If the seller transfers the shares before full payment, the seller should protect itself through a pledge, escrow arrangement, or contractual remedies.

XLIV. Escrow Arrangements

An escrow arrangement may be useful when the parties need to wait for tax clearance, regulatory approval, payment completion, or corporate registration.

Under escrow, the deed, stock certificate, payment, or other documents may be held by a neutral third party until conditions are met.

This is common in larger transactions where neither party wants to fully perform until the other side has complied.

XLV. Pledged Shares

If shares are pledged as security for a loan, they cannot be freely transferred without addressing the pledge. The pledgee may have possession of the certificate or a recorded interest.

A buyer should require release of pledge before completion or obtain the pledgee’s consent.

A deed transferring pledged shares without disclosure may expose the seller to breach of warranty and possible legal liability.

XLVI. Lost Stock Certificates

If the stock certificate is lost, the transfer may be delayed. The corporation may require compliance with procedures for lost certificates before issuing a replacement.

The buyer should avoid paying the full price unless there is a clear mechanism for replacement and registration. The deed may include conditions or escrow provisions.

XLVII. Death of Shareholder

If the registered shareholder has died, the shares form part of the estate. The heirs cannot simply execute an ordinary Deed of Sale as if they were already registered owners, unless estate settlement, authority, and tax requirements are addressed.

Documents may include:

Extrajudicial settlement of estate;
Deed of adjudication;
Estate tax clearance;
Special power of attorney;
Court approval, if judicial settlement is involved;
BIR CAR;
Corporate transfer documents.

After the shares are transferred to the heirs, the heirs may then sell or assign them, subject to requirements.

XLVIII. Transfers Between Family Members

Transfers between family members are common but should not be treated casually. The transaction may be a sale, donation, advancement, estate planning transfer, nominee correction, or settlement.

The document should reflect the true transaction. A simulated sale among relatives may create tax and inheritance disputes later.

Important issues include:

Donor’s tax;
Estate tax planning;
Legitimes of compulsory heirs;
Spousal consent;
Family corporation restrictions;
Control disputes;
Valuation;
Documentation of payment;
Future challenges by heirs.

XLIX. Transfers to Corporations or Holding Companies

When shares are transferred to a corporation or holding company, the transaction may be structured as:

Sale for cash;
Property-for-share exchange;
Capital contribution;
Assignment in exchange for shares;
Reorganization;
Merger-related transfer.

A Deed of Assignment may be more appropriate than a simple Deed of Sale if the shares are being contributed or exchanged rather than sold for cash. Tax planning and corporate approvals are especially important.

L. Nominee Shareholders and Beneficial Ownership

Some corporations use nominee shareholders to satisfy minimum incorporator or director requirements, to simplify administration, or to hold shares for another person. This practice must comply with law and must not be used to evade nationality restrictions, conceal beneficial ownership, or mislead regulators.

A transfer from nominee to beneficial owner may use a Deed of Assignment or Deed of Reconveyance, but the supporting documents must establish the true relationship.

Beneficial ownership reporting obligations should also be considered.

LI. Remedies for Breach

If a seller or assignor breaches the deed, remedies may include:

Specific performance;
Rescission;
Damages;
Indemnity;
Injunction;
Reformation of instrument;
Annulment, if vitiated consent exists;
Corporate registration dispute remedies;
Intra-corporate controversy proceedings, where applicable.

If the buyer fails to pay, the seller may sue for collection, rescission, damages, or enforcement of security arrangements.

If the corporation refuses to register a valid transfer, the transferee may seek appropriate legal remedies, depending on the facts.

LII. Notarization

A deed transferring shares should be notarized. Notarization helps prove authenticity and is usually required for BIR processing and corporate registration.

A notarized deed is a public document. However, notarization does not cure all defects. A notarized deed may still be challenged for fraud, lack of authority, lack of consent, illegality, simulation, or violation of restrictions.

LIII. Apostille and Foreign Signatories

If a party signs abroad, the document may need consular acknowledgment or apostille, depending on the country and applicable authentication rules. The corporation and BIR may require properly authenticated documents before accepting them.

Foreign corporate parties may also need proof of authority, such as board resolutions, incumbency certificates, secretary certificates, or equivalent documents.

LIV. Practical Checklist for a Deed of Sale

Before signing a Deed of Sale of Shares, confirm:

Seller is the registered owner;
Shares are validly issued;
Shares are fully paid or unpaid balance is disclosed;
Stock certificate is available;
Certificate number matches corporate records;
No transfer restrictions are violated;
Required waivers or approvals are obtained;
Purchase price is accurate;
Payment terms are clear;
Taxes and expenses are allocated;
Warranties are included;
Spousal consent is addressed;
Corporate authority is documented;
BIR requirements are planned;
Registration in the stock and transfer book is required after closing.

LV. Practical Checklist for a Deed of Assignment

Before signing a Deed of Assignment of Shares, confirm:

The nature of the assignment is clear;
The consideration or legal cause is stated;
The assigned property is described precisely;
It is clear whether legal or beneficial ownership is transferred;
Tax consequences are identified;
Corporate restrictions are reviewed;
Authority of parties is proven;
Assumption of obligations is addressed;
Warranties are appropriate;
Effective date is stated;
Supporting agreements are consistent;
Registration requirements are understood;
BIR documentation is prepared.

LVI. Sample Operative Clause: Deed of Sale

A typical conveyance clause in a Deed of Sale may read:

“For and in consideration of the amount of __________ Pesos, receipt of which is hereby acknowledged, the Seller hereby sells, transfers, and conveys unto the Buyer, absolutely and forever, __________ shares of stock of __________ Corporation, covered by Stock Certificate No. __________, together with all rights, title, and interest therein.”

This clause is appropriate for a sale because it expressly refers to a price and absolute transfer.

LVII. Sample Operative Clause: Deed of Assignment

A typical assignment clause may read:

“The Assignor hereby assigns, transfers, conveys, and sets over unto the Assignee all of the Assignor’s rights, title, and interest in and to __________ shares of stock of __________ Corporation, covered by Stock Certificate No. __________, together with all rights and benefits appurtenant thereto, subject to the terms and conditions of this Deed.”

This clause is broader and may be adapted depending on whether the transfer is a sale, contribution, settlement, or other assignment.

LVIII. Risks of Poor Drafting

Poor drafting can cause serious problems, including:

BIR refusal or delay;
Corporate secretary refusal to register;
Dispute over whether payment was made;
Dispute over who receives dividends;
Dispute over voting rights;
Spousal or heir challenges;
Foreign ownership violations;
Breach of shareholders’ agreement;
Double sale of shares;
Claims from pledgees or creditors;
Tax penalties;
Intra-corporate litigation.

A share transfer document should be precise, truthful, and consistent with the transaction’s substance.

LIX. Best Practices

The following best practices apply to both Deeds of Sale and Deeds of Assignment:

Review corporate documents before signing;
Verify ownership in the stock and transfer book;
Inspect the original stock certificate;
Check for liens and restrictions;
Obtain tax advice before execution;
Use the correct document title and structure;
State the true consideration;
Include complete warranties;
Address spousal consent;
Secure corporate authority documents;
Plan BIR processing;
Do not release full payment without transfer safeguards;
Register the transfer promptly;
Keep copies of all tax filings and corporate records;
Ensure consistency among deed, certificate endorsement, BIR forms, and corporate records.

LX. Conclusion

In Philippine practice, both a Deed of Sale and a Deed of Assignment can be used in connection with the transfer of shares of stock, but they are not identical.

A Deed of Sale of Shares of Stock is the proper instrument for a straightforward sale where shares are transferred for a definite purchase price. It is specific, direct, and aligned with the Civil Code concept of sale.

A Deed of Assignment of Shares of Stock is broader and may be used for transfers that are not purely sales, including assignments of rights, restructuring transfers, contributions, exchanges, nominee arrangements, and settlements. It can also be used in a sale context, but the underlying transaction must be clearly described.

The title of the document does not control the legal and tax consequences. Philippine law and tax authorities consider the substance of the transaction. A document called a “Deed of Assignment” may still be treated as a sale if the shares are transferred for a price. Likewise, a purported sale without real consideration may be treated as a donation or simulated transaction.

The safest approach is to identify the true nature of the transaction, review all corporate and legal restrictions, comply with tax requirements, obtain the necessary approvals, and ensure that the transfer is properly recorded in the corporation’s stock and transfer book.