Corporate Shareholder Preemptive-Rights Requirements in Idaho

At a glance

Requirements one by one

The articles must opt in

Idaho Code § 30-29-630(a) starts with no shareholder preemptive right in unissued shares unless the articles provide one. A statement that the corporation elects to have preemptive rights activates subsection (b)'s rules, except where the articles expressly provide otherwise.

The elected system covers unissued shares and treats “shares” as including a security convertible into or carrying a right to subscribe for or acquire shares (§ 30-29-630(c)). It gives proportional amounts on uniform board- prescribed terms designed to provide a fair and reasonable exercise opportunity.

Class limits and four exclusions narrow the offer

A nonvoting class or series with preferential distribution rights has no preemptive right in any class or series. A voting class or series without preferential distribution rights ordinarily has no right in preferential shares unless those shares convert into or carry a subscription or acquisition right for nonpreferential shares (§ 30-29-630(b)(4)-(5)).

There is no right for compensation shares, shares satisfying compensation conversion or option rights, article-authorized shares issued within six months after incorporation, or noncash sales (§ 30-29-630(b)(3)). The section does not add a merger-plan or public-offering exclusion.

Waiver and outsider issuance follow different rules

A shareholder may waive the right. A written waiver is irrevocable even without consideration (§ 30-29-630(b)(2)). The statute states no fixed offer content, delivery method, exercise period, or special record date; the board's uniform terms must provide the fair and reasonable opportunity.

Shares left unpurchased may be issued to another person for one year after the shareholder offer, at board-set consideration no lower than the exercise consideration. A lower-price offer or an offer after the year expires is again subject to the shareholders' preemptive rights (§ 30-29-630(b)(6)).

Reacquired and treasury shares require classification

Under § 30-29-631(a), shares acquired by the corporation default to authorized-but-unissued status unless a board resolution or the articles say otherwise. Idaho also authorizes the corporation to hold treasury shares. When treasury shares are canceled, they generally become authorized but unissued unless the board adopts an article amendment reducing the authorized count (§ 30-29-631(c)-(d)).

That status matters because Section 30-29-630 reaches unissued shares. A share retained as treasury stock is not placed into that category merely because the corporation reacquired it.

Article changes carry a class vote but not automatic appraisal

An amendment limiting or denying an existing right gives the affected class or series a separate vote under § 30-29-1004, even if the articles otherwise call the shares nonvoting. Similarly affected groups vote together unless the articles or a valid board condition requires separation.

The amendment does not automatically create appraisal. Section 30-29-1302(a)(5) provides appraisal for another article amendment only to the extent the articles, bylaws, or a board resolution grants it.

What trips people up

• The articles opt-in can rewrite the statutory package. The shorthand election activates the Model Act rules only to the extent the articles do not expressly provide otherwise.
• The six-month exclusion is narrow. It applies to shares authorized in the articles and issued within six months after incorporation, not every later authorization.
• Treasury and authorized-but-unissued shares are not interchangeable. The board resolution and articles can change the status of reacquired shares.

Common questions

Do Idaho shareholders automatically receive preemptive rights?

No. Section 30-29-630(a) requires the articles to provide the right.

Does Idaho prescribe how many days a shareholder gets to respond?

No fixed period or delivery method appears in Section 30-29-630. The board's uniform terms must provide a fair and reasonable opportunity to exercise the right.

Are convertible securities included?

Yes. For this section, shares include securities convertible into or carrying a right to subscribe for or acquire shares.

May declined shares be sold to an outsider at a lower price?

Not without a renewed preemptive-right offer. The one-year outsider authority requires consideration no lower than the shareholder exercise consideration.

Statutes and sources

• Idaho Code § 30-29-630 — article opt-in, allocation, board terms, waiver, exclusions, class limits, outsider issuance, and included securities. Official Idaho Legislature text, accessed August 31, 2026.
• Idaho Code § 30-29-631 — status of reacquired and treasury shares. Official Idaho Legislature text, accessed August 31, 2026.
• Idaho Code § 30-29-1004 — affected-class or series voting when an amendment limits or denies an existing right. Official Idaho Legislature text, accessed August 31, 2026.
• Idaho Code § 30-29-1302(a)(5) — article-, bylaw-, or board-created appraisal for other article amendments. Official Idaho Legislature text, accessed August 31, 2026.