Claire Ann Stack - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Claire Ann Stack has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
Profile
Claire Ann Stack is a corporate insider at Midland States Bancorp, Inc. (MSBI). Stack has reported 1 insider filing with the SEC since 2026. The most recent filing was in May 2026.
| Role | EVP - Chief Financial Officer |
|---|---|
| Notability | 20/100 |
Board memberships
- Midland States Bancorp, Inc.
Awards & honors
- No publicly documented achievements in the provided SEC context
Trading Pattern
InsiderAlpha's records for Claire Ann Stack go back to 2026: 1 primary Form 4 filing, an average of 1.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Claire Ann Stack has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- EVP - Chief Financial Officer at Midland States Bancorp, Inc. (MSBI) - 1 filing, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-12 | MSBI | Midland States Bancorp, Inc. | A - Grant or award | 6.4K | $27.53 | $175K |
Companies - Last 90 Days
- Midland States Bancorp, Inc. (MSBI) - 1 filing, last 2026-05-12
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Claire Ann Stack has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Jeffrey G. Ludwig - $285K of MSBI open-market activity in the last 12 months
- Travis Franklin - $249K of MSBI open-market activity in the last 12 months
- Jeremy Andrew Jameson - $99K of MSBI open-market activity in the last 12 months
- Daniel Edward Casey - $89K of MSBI open-market activity in the last 12 months
- Richard Dean Bingham - $88K of MSBI open-market activity in the last 12 months
- Kyle Owen Mooney - $64K of MSBI open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Jonathan H. Cohen
- Ryan Cohen
- Charles K. Cohn
- Coliseum Capital Management, LLC
- Column Group IV GP, LP
- Connect Midstream, LLC
- CONSTELLATION SOFTWARE INC
- Lisa A. Conte
Frequently Asked Questions
Who is Claire Ann Stack?
Claire Ann Stack is a corporate insider at Midland States Bancorp, Inc. (MSBI). Stack has reported 1 insider filing with the SEC since 2026. The most recent filing was in May 2026.…
How many SEC Form 4 filings has Claire Ann Stack submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Claire Ann Stack's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Claire Ann Stack profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.