Updated Jul 16, 2026
KINDLER JEFFREY B has filed 2 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $1.96M.

Jeffrey B. Kindler is an experienced corporate executive and director known for his roles in the biotechnology and pharmaceutical industries. He has served as a director for several companies including Precigen, Inc. and Perrigo Co plc, contributing his expertise in corporate governance and strategic development.
| Role | Director |
|---|---|
| Notability | 50/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-12 | PRAX | Praxis Precision Medicines, Inc. | A — Grant or award | 1.4K | $0.00 | |
| 2026-03-16 | PGEN | PRECIGEN, INC. | M — Option exercise | 71.8K | — | |
| 2026-03-12 | PGEN | PRECIGEN, INC. | A — Grant or award | 19.7K | $3.51 | $69K |
| 2026-02-10 | PRAX | Praxis Precision Medicines, Inc. | A — Grant or award | 478 | $0.00 | |
| 2026-02-10 | PRAX | Praxis Precision Medicines, Inc. | A — Grant or award | 688 | $0.00 | |
| 2025-12-16 | PGEN | PRECIGEN, INC. | S — Open-market sale | 235.5K | $3.63 | $856K |
| 2025-09-29 | PGEN | PRECIGEN, INC. | S — Open-market sale | 106.8K | $3.38 | $361K |
| 2025-09-29 | PGEN | PRECIGEN, INC. | S — Open-market sale | 67.5K | $3.60 | $243K |
| 2025-05-14 | PRGO | PERRIGO Co plc | F — Tax withholding / forfeiture | 4.8K | $26.01 | $124K |
| 2025-05-14 | PRGO | PERRIGO Co plc | M — Option exercise | 9.9K | $26.01 | $258K |
| 2024-12-10 | PRGO | PERRIGO Co plc | S — Open-market sale | 17.6K | $28.27 | $497K |
Jeffrey B. Kindler is an experienced corporate executive and director known for his roles in the biotechnology and pharmaceutical industries. He has served as a director for several companies including Precigen, Inc. and Perrigo Co plc, contributing his expertise in corporate governance and strategic development.…
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Recorded transactions: 0 open-market purchases () and 4 open-market sales ($1.96M) across all tracked 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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