Gregory Warsek - SEC Form 4 Insider Trading Activity
EVP
Summary
Updated Aug 16, 2026
Gregory Warsek has filed 2 SEC Form 4 filings across 1 company in the last 90 days - selling. Lifetime open-market sales: $1.61M.
Profile
Gregory Warsek holds the role of EVP at ASSOCIATED BANC-CORP (ASB). Warsek has reported 7 insider filings with the SEC since 2024. The most recent filing was in June 2026.
- Role
- EVP
Board memberships
- ASSOCIATED BANC-CORP
Trading Pattern
InsiderAlpha's records for Gregory Warsek go back to 2024: 8 primary Form 4 filings, an average of 2.7 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 Gregory Warsek 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 at ASSOCIATED BANC-CORP (ASB) - 8 filings, 2024 to 2026
Recent Transactions
14| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| ASB | ASSOCIATED BANC-CORP | J - Other acquisition / disposition | 14.9K | $0.00 | - | |
| ASB | ASSOCIATED BANC-CORP | S - Open-market sale | 13.0K | $32.01 | $417K | |
| ASB | ASSOCIATED BANC-CORP | M - Option exercise | 13.0K | $26.00 | $338K | |
| ASB | ASSOCIATED BANC-CORP | S - Open-market sale | 3.3K | $32.00 | $105K | |
| ASB | ASSOCIATED BANC-CORP | A - Grant or award | 36 | $29.22 | $1K | |
| ASB | ASSOCIATED BANC-CORP | A - Grant or award | 42 | $24.59 | $1K | |
| ASB | ASSOCIATED BANC-CORP | A - Grant or award | 128 | $29.37 | $4K | |
| ASB | ASSOCIATED BANC-CORP | A - Grant or award | 3.5K | $27.26 | $95K | |
| ASB | ASSOCIATED BANC-CORP | A - Grant or award | 15 | $26.94 | $404 | |
| ASB | ASSOCIATED BANC-CORP | A - Grant or award | 15 | $25.92 | $389 | |
| ASB | ASSOCIATED BANC-CORP | S - Open-market sale | 39.7K | $27.47 | $1.09M | |
| ASB | ASSOCIATED BANC-CORP | M - Option exercise | 19.3K | $17.50 | $338K | |
| ASB | ASSOCIATED BANC-CORP | M - Option exercise | 20.4K | $18.59 | $379K | |
| ASB | ASSOCIATED BANC-CORP | J - Other acquisition / disposition | 26.8K | $28.14 | $755K |
Companies - Last 90 Days
1- ASSOCIATED BANC-CORP (ASB) - 2 filings, last 2026-08-13
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Gregory Warsek 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.
- Randall J. Erickson - $5.03M of ASB open-market activity in the last 12 months
- John A. Utz - $1.91M of ASB open-market activity in the last 12 months
- Patrick Edward Ahern - $601K of ASB open-market activity in the last 12 months
- Dennis Deloye - $404K of ASB open-market activity in the last 12 months
- Derek S. Meyer - $307K of ASB open-market activity in the last 12 months
- Nicole M. Kitowski - $237K of ASB open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Gregory Warsek?
Gregory Warsek holds the role of EVP at ASSOCIATED BANC-CORP (ASB). Warsek has reported 7 insider filings with the SEC since 2024. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Gregory Warsek submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Gregory Warsek been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($1.61M) across all tracked filings.
Where can I see all of Gregory Warsek'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.
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