Corporate Stock-Transfer Restriction and Certificate-Legend Requirements in Wyoming

At a glance

Requirements one by one

General restriction authorization and earlier-issued shares

W.S. § 17-16-627 permits a restriction in the articles of incorporation, bylaws, an agreement among shareholders, or an agreement between shareholders and the corporation. A share issued before adoption is unaffected unless its holder is a party to the restriction agreement or voted for the restriction.

For this section, “shares” includes a security convertible into or carrying a right to subscribe for or acquire shares. The instrument and security must fit the statutory authorization, and earlier-issued shares remain subject to the separate party-or-vote gate.

Permitted purposes and forms

Section 17-16-627(c) authorizes restrictions used to maintain a corporate status dependent on shareholder number or identity, preserve a federal or state securities-law exemption, or serve another reasonable purpose.

The listed forms are a first offer to the corporation or other people; an obligation for the corporation or other people to acquire the shares; approval by the corporation, holders of a class, or another person; and a prohibition involving designated people or classes. The offer and acquisition routes may operate separately, consecutively, or simultaneously. Approval and designated- person terms must not be manifestly unreasonable (§ 17-16-627(d)).

The general provision does not separately prescribe an ownership percentage cap, mandatory or automatic transfer, tax-attribute or REIT route, purchase price, valuation formula, funding method, or remedy.

Corporate and UCC notice rules

An authorized general restriction is valid and enforceable against the holder or the holder's transferee when its existence is noted conspicuously on the front or back of the certificate or included in the written information statement for uncertificated shares. Without that notice, § 17-16-627(b) says it is not enforceable against a person without knowledge.

Unless the articles or bylaws provide otherwise, W.S. § 17-16-626 lets the board authorize some or all classes or series without certificates. Existing certificates remain until surrender. Within a reasonable time after an uncertificated issue or transfer, the corporation gives the shareholder the applicable certificate and restriction information.

Wyoming's UCC defines “knowledge” as actual knowledge in § 34.1-1-202(b). Section 34.1-8-204(a) independently makes an issuer-imposed restriction ineffective against a person without actual knowledge unless a certificated security conspicuously notes it or the registered owner of an uncertificated security was notified.

Special shareholder-agreement overlay

W.S. § 17-16-732 covers a special shareholder agreement. It must be in the articles or bylaws and approved by all current shareholders, or in a written agreement signed by all current shareholders and made known to the corporation. If no shares have been issued, incorporators or subscribers may act as shareholders for this purpose.

Unless the agreement provides otherwise, amendment also requires all current shareholders and the agreement lasts 10 years. The statute separately preserves agreements that were in force on July 1, 1997.

The agreement's existence must be noted conspicuously on each outstanding certificate or on the uncertificated-share information statement. Existing certificates must be recalled and replaced. Missing notice does not invalidate the agreement or an action under it, but a purchaser without knowledge may rescind. The action is due by the earlier of 90 days after discovery or two years after purchase (§ 17-16-732(c)).

The special agreement ends when the corporation becomes public. When it shifts board discretion or powers, § 17-16-732(e) shifts the corresponding legal liability from the directors to the recipient; subsection (f) separately prevents the agreement or its performance alone from imposing shareholder personal liability for corporate acts or debts.

What trips people up

The general and special-agreement consequences differ. Missing general restriction notice prevents enforcement against a protected person. Missing special-agreement notice leaves the agreement and actions valid but gives an uninformed purchaser a time-limited rescission right.

Certificate recall is express for the special agreement. If certificated shares are outstanding when the § 17-16-732 agreement is made, the corporation recalls them and issues substitute certificates bearing the required notice.

Authority and legal liability travel together. To the extent a qualifying agreement removes board discretion or powers, subsection (e) relieves the directors and places the corresponding liability on the recipient.

Common questions

May a Wyoming restriction appear in the bylaws?

Yes. Section 17-16-627(a) expressly names the bylaws. A qualifying § 17-16-732 agreement may also be placed there, but all current shareholders must approve it at adoption.

May Wyoming require the corporation to buy restricted shares?

Yes. Section 17-16-627(d)(ii) permits a restriction obligating the corporation or other people, separately, consecutively, or simultaneously, to acquire the shares. It does not set the trigger, price, valuation method, funding, or remedy.

Does missing notice always invalidate the agreement?

No. Missing general § 17-16-627 notice prevents enforcement against a person without knowledge. Under § 17-16-732(c), missing special-agreement notice leaves the agreement and actions valid but gives an uninformed purchaser a time- limited rescission right.

How long does the special agreement last?

The default is 10 years under § 17-16-732(b)(iii), but the agreement may provide a different term. It separately ends when the corporation becomes public.

Statutes and sources

• W.S. § 17-16-627(a)-(b) — authorized records, earlier-share assent, certificate or information-statement notice, knowledge, and holder/transferee enforcement. Official Wyoming Legislature Title 17 PDF, accessed August 26, 2026.
• W.S. § 17-16-627(c)-(e) — authorized purposes, enumerated forms and sequencing, manifest-unreasonableness limits, and covered convertible or subscription-right securities. Official Wyoming Legislature Title 17 PDF, accessed August 26, 2026.
• W.S. § 17-16-626(a)-(b) — board authorization of uncertificated shares, surrender of existing certificates, and the written information statement. Official Wyoming Legislature Title 17 PDF, accessed August 26, 2026.
• W.S. § 17-16-732(a)(viii), (b)-(c) — unanimous adoption and amendment, default term, notice and certificate recall, purchaser rescission, and limitation periods. Official Wyoming Legislature Title 17 PDF, accessed August 26, 2026.
• W.S. § 17-16-732(d)-(g) — public-corporation cutoff, cleanup amendment, authority-and-liability shift, shareholder-liability protection, and incorporator/subscriber route. Official Wyoming Legislature Title 17 PDF, accessed August 26, 2026.
• W.S. § 34.1-1-202(b) — UCC actual knowledge. Official Wyoming Legislature Title 34.1 PDF, accessed August 26, 2026.
• W.S. § 34.1-8-204(a) — UCC effectiveness rule for issuer-imposed restrictions on certificated and uncertificated securities. Official Wyoming Legislature Title 34.1 PDF, accessed August 26, 2026.