HEYNEMAN JOHN M JR sold FIBK

November 11, 2025 · Form 4 insider transaction

HEYNEMAN JOHN M JR sold 15,000 shares of First Interstate BancSystem, Inc. at $32.14 per share, a transaction worth $482.1K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Disposed (sell-side)
Shares
15,000
Price
$32.14
Total value
$482.1K
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateNovember 11, 2025
Filing dateNovember 12, 2025
Shares owned after30,154
OwnershipIndirect
10b5-1 planNo
AmendedNo

Footnotes

As a result of certain agreements entered into by and among the reporting persons, the Issuer, and certain other stockholders of the Issuer, the reporting persons may be deemed members of a group with the other signatories thereto and may be deemed to share beneficial ownership of the securities reported herein. Each of the reporting persons disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein. The reporting persons expect to file future Forms 4 and 5, if any, together with John Heyneman, Jr. with the indication of direct or indirect ownership in Table I being made from John Heyneman, Jr.'s perspective. The nature of beneficial ownership is described in detail by footnote for all reporting persons.

View the original Form 4 on SEC EDGAR