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WYSZOMIERSKI JACK L
InsiderCIK 0001023225
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 6
- Buy transactions
- 0
- Sell transactions
- 2
- Companies
- 3
- Active
- 2026
WYSZOMIERSKI JACK L accounts for 6 disclosed filings worth $6.4M, spread across 3 companies, active 2026. The record is heavily weighted toward selling, with $0 in purchases against $4.6M in sales. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
6 loaded
| Jul 14 | XOMA XOMA Royalty Corp | WYSZOMIERSKI JACK L | Insider | Disposed | $1.0M |
| Jun 3 | EXEL EXELIXIS, INC. | WYSZOMIERSKI JACK L | Director | Sell | $198.4K |
| May 29 | EXEL EXELIXIS, INC. | WYSZOMIERSKI JACK L | Director | Grant | $0 |
| May 26 | XOMA XOMA Royalty Corp | WYSZOMIERSKI JACK L | Insider | Grant | $0 |
| May 14 | SITE SiteOne Landscape Supply, Inc. | WYSZOMIERSKI JACK L | Director | Grant | $0 |
| Feb 20 | EXEL EXELIXIS, INC. | WYSZOMIERSKI JACK L | Director | Sell | $4.4M |
6 filings