VANGUARD GROUP INC - 27 Feb 2026 SCHEDULE 13G/A Report for First Interstate BancSystem Inc Common Stock (FIBK)
- Filing Manager
- VANGUARD GROUP INC
- Reporting Manager
- The Vanguard Group
- Symbol
- FIBK
- Shares outstanding
- 101,195,180 shares
- Disclosed Ownership
- 10,119,518 shares
- Ownership
- 10%
- Form type
- SCHEDULE 13G/A
- Filing time
- 05 Mar 2026, 13:24:38 UTC
- Date of event
- 27 Feb 2026
- Previous filing
- 30 Jan 2026
- Next filing
- 26 Mar 2026
- SEC
- View on sec.gov
Reporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| The Vanguard Group | 10% | 10,119,518 | 0 | 698,080 | Ashley Grim | Head of Global Fund Administration |