First Interstate BancSystem, Inc. (FIBK) has 20 known insider and institutional holders on record. The largest holder is James R & Christine M Scott Foundation with 4,414,335 shares. Other notable holders include SCOTT JAMES R and Sheridan Stadium Foundation.
Over the last 12 months, insiders have made 75 transactions in FIBK stock — 33 buys (valued at $2.18M) and 18 sells (valued at $8.24M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
FIBK Insider Ownership
Top Holder
James R & Christine M Scott Foundation
4,414,335 shares
Buys (12 mo)
33
$2.18M value
Sells (12 mo)
18
$8.24M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
James R & Christine M Scott Foundation |
Director |
4,414,335 |
2022-08-12 |
|
| 2 |
Scott James R |
10 Percent Owner |
2,531,970 |
2026-02-18 |
|
| 3 |
Sheridan Stadium Foundation |
Director |
2,012,419 |
2022-08-26 |
|
| 4 |
Scott Homer A Jr |
10 Percent Owner |
1,956,713 |
2023-09-06 |
|
| 5 |
J.s. Investments Limited Partnership |
10 Percent Owner |
1,901,036 |
2019-08-06 |
|
| 6 |
Heyneman John M Jr |
10 Percent Owner |
1,414,636 |
2025-11-25 |
|
| 7 |
Ixl Ltd Liability Co |
Director |
1,017,568 |
2022-08-08 |
|
| 8 |
Homer Scott Jr Trust, Homer Scott Jr. & First Interstate Wealth Management Co Trustees |
10 Percent Owner |
950,753 |
2023-12-15 |
|
| 9 |
Scott Jonathan R |
10 Percent Owner |
933,024 |
2026-03-27 |
|
| 10 |
Heyneman Susan Scott |
10 Percent Owner |
639,256 |
2022-07-19 |
|
| 11 |
Scott Julie A |
10 Percent Owner |
635,069 |
2024-11-12 |
|
| 12 |
Thomas W Scott Trust Dtd 8/22/95, Thomas W Scott Trustee |
Director |
573,956 |
2022-03-04 |
|
| 13 |
Scott Risa Kae |
10 Percent Owner |
322,546 |
2025-12-04 |
|
| 14 |
Scott Thomas W |
Director |
276,517 |
2022-03-14 |
|
| 15 |
Susan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-trustees |
10 Percent Owner |
224,460 |
2025-12-01 |
|
| 16 |
Scott Geoffrey D |
10 Percent Owner |
113,926 |
2026-02-17 |
|
| 17 |
Riley Kevin P |
President & CEO |
113,825 |
2024-08-02 |
|
| 18 |
First Interstate Bank Ttee For James R Scott Jr. Gst Exempt Trust No 1 Dtd 12/11/2020 |
Director |
100,436 |
2022-08-16 |
|
| 19 |
Reuter James A |
President and CEO |
86,904 |
2026-03-18 |
|
| 20 |
Scott James R. Jr |
10 Percent Owner |
78,545 |
2026-02-17 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-26 |
Scott Jonathan R |
10 Percent Owner |
Informative Sell |
3,000 |
$33.45 |
$100.35K |
| 2026-03-16 |
Della Camera David |
Chief Financial Officer |
Tax Withholding of RSU |
1,307 |
$33.22 |
$43.42K |
| 2026-03-16 |
Reuter James A |
President and CEO |
Tax Withholding of RSU |
5,125 |
$33.22 |
$170.25K |
| 2026-03-16 |
Meyer Lori |
EVP, Chief Information Officer |
Tax Withholding of RSU |
1,550 |
$33.22 |
$51.49K |
| 2026-03-16 |
Robbins Kristina |
EVP, Chief Operations Officer |
Tax Withholding of RSU |
1,241 |
$33.22 |
$41.23K |
| 2026-03-16 |
Jensen Kirk D |
General Counsel |
Tax Withholding of RSU |
1,375 |
$33.22 |
$45.68K |
| 2026-03-15 |
Shepler Christopher L. |
Chief Banking Officer |
RSU Award |
5,971 |
$33.13 |
$197.82K |
| 2026-03-15 |
Della Camera David |
Chief Financial Officer |
RSU Award |
6,279 |
$33.13 |
$208.02K |
| 2026-03-15 |
Reuter James A |
President and CEO |
RSU Award |
31,392 |
$33.13 |
$1.04M |
| 2026-03-15 |
Meyer Lori |
EVP, Chief Information Officer |
RSU Award |
3,012 |
$33.13 |
$99.79K |
| 2026-03-15 |
Robbins Kristina |
EVP, Chief Operations Officer |
RSU Award |
4,044 |
$33.13 |
$133.98K |
| 2026-03-15 |
Jones Nathan R |
Chief Risk Officer |
RSU Award |
3,843 |
$33.13 |
$127.32K |
| 2026-03-15 |
Jensen Kirk D |
General Counsel |
RSU Award |
3,951 |
$33.13 |
$130.9K |
| 2025-12-31 |
Scott James R |
10 Percent Owner |
Unknown |
- |
- |
- |
| 2025-12-31 |
Scott Geoffrey D |
10 Percent Owner |
Unknown |
- |
- |
- |
| 2025-12-31 |
Scott Jeremy |
10 Percent Owner |
Unknown |
- |
- |
- |
| 2025-12-31 |
Scott James R. Jr |
10 Percent Owner |
Unknown |
- |
- |
- |
| 2025-12-08 |
Scott Jeremy |
10 Percent Owner |
Gift (Received) |
550 |
- |
- |
| 2026-01-06 |
Scott Jonathan R |
10 Percent Owner |
Informative Sell |
1,827 |
$36.92 |
$67.45K |
| 2026-01-05 |
Scott Jonathan R |
10 Percent Owner |
Informative Sell |
3,173 |
$36.20 |
$114.86K |
| 2025-12-08 |
Scott James R |
10 Percent Owner |
Gift (Received) |
755 |
- |
- |
| 2025-12-08 |
Scott Geoffrey D |
10 Percent Owner |
Gift (Received) |
550 |
- |
- |
| 2025-12-03 |
Scott Risa Kae |
10 Percent Owner |
Gift (Given) |
3,000 |
- |
- |
| 2025-12-01 |
Susan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-trustees |
10 Percent Owner |
Informative Sell |
10,000 |
$32.75 |
$327.5K |
| 2025-11-21 |
Heyneman John M Jr |
10 Percent Owner |
Informative Sell |
30,432 |
$31.03 |
$944.3K |
