Updated Jul 16, 2026
Thoren Daniel J. has filed 4 SEC Form 4 filings across 1 company in the last 90 days.

Daniel J. Thoren is a corporate executive who, as of the latest SEC filing dated May 18, 2026, serves as Executive Chairman of Graham Corporation (Graham Corp), a manufacturer of vacuum and pumping equipment. The SEC filing identifies him in the role of Executive Chairman, indicating top-level governance and strategic leadership within Graham Corporation. Publicly available information in the SEC context provided is limited beyond this role.
| Role | Executive Chairman, Director |
|---|---|
| Notability | 40/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-10 | GHM | GRAHAM CORP | F — Tax withholding / forfeiture | 8.1K | $95.34 | $772K |
| 2026-06-10 | GHM | GRAHAM CORP | A — Grant or award | 22.1K | $0.00 | |
| 2026-06-08 | GHM | GRAHAM CORP | F — Tax withholding / forfeiture | 1.6K | $107.96 | $172K |
| 2026-06-08 | GHM | GRAHAM CORP | M — Option exercise | 5.5K | $0.00 | |
| 2026-06-03 | GHM | GRAHAM CORP | F — Tax withholding / forfeiture | 152 | $106.11 | $16K |
| 2026-06-03 | GHM | GRAHAM CORP | M — Option exercise | 529 | $0.00 | |
| 2026-05-18 | GHM | GRAHAM CORP | F — Tax withholding / forfeiture | 1.8K | $98.28 | $177K |
| 2026-05-18 | GHM | GRAHAM CORP | M — Option exercise | 6.1K | $0.00 |
Daniel J. Thoren is a corporate executive who, as of the latest SEC filing dated May 18, 2026, serves as Executive Chairman of Graham Corporation (Graham Corp), a manufacturer of vacuum and pumping equipment. The SEC filing identifies him in the role of Executive Chairman, indicating top-level governance and strategic leadership within Graham Corporation. Publicly available inf…
4 primary Form 4 filings in the last 90 days, covering 1 company.
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.
Open the live Thoren Daniel J. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.