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Heyneman John M Jr's Form 4 filing

First Interstate Bancsystem Inc (FIBK) · filed Nov 12, 2025

Accession no.
0001198518-25-000004
Filed
Nov 12, 2025
Trade date
Sep 9-Nov 11, 2025
Filing delay
64 daysLate
Rule 10b5-1 plan
Not checked

This filing lists 5 non-derivative transactions. Open-market sales total $1.12M. It was filed 64 days after the trade, past the 2-business-day deadline.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Heyneman John M JrCIK 0001198518Director, 10% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Sep 9, 2025Common StockWInheritanceAcquired+30,432$0.00$01,445,068Indirect
Sep 10, 2025Common StockWInheritanceAcquired+45,154$0.00$045,154Indirect
Sep 17, 2025Common StockWInheritanceAcquired+67,482$0.00$067,482Indirect
Nov 10, 2025Common StockSSaleDisposed−20,000$32.06−$641,20047,482Indirect
Nov 11, 2025Common StockSSaleDisposed−15,000$32.14−$482,10030,154Indirect

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

No transaction price on this filing refers to a footnote.

Read the full filing on SEC EDGAR (opens in a new tab)