CGEMCullinan Therapeutics, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-09-10.
Insider buys (90d)
$0.00
Insider sells (90d)
$780.4K
Net flow
$-780.4K
Filings
2
Buy transactions
0
Sell transactions
2
Distinct insiders
1
Last close (cached)
$15.53
as of 2026-10-09
1d return
+0.5%
5d return
+0.1%
1m return
-26.0%
Top insiders trading CGEM (90d)
Recent transactions (4)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-10 | 2026-09-08 | Michaelson Jennifer | Sale | 8,000 | $21.57 | $172.6K | open → |
| 2026-09-10 | 2026-09-08 | Michaelson Jennifer | Exer. | 4,000 | $4.30 | $17.2K | open → |
| 2026-08-14 | 2026-08-13 | Michaelson Jennifer | Sale | 30,000 | $20.26 | $607.8K | open → |
| 2026-08-14 | 2026-08-13 | Michaelson Jennifer | Exer. | 30,000 | $4.30 | $129.0K | open → |
Other tickers these insiders trade
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