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Jackson Benjamin
InsiderCIK 0001779964
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 7
- Buy transactions
- 0
- Sell transactions
- 5
- Companies
- 1
- Active
- 2025–2026
Across 7 filings between 2025–2026, Jackson Benjamin has disclosed $174.3K in transactions — all concentrated in SERA PROGNOSTICS, INC. (SERA). Their disclosed trades are heavily weighted toward selling — $0 in buys and $28.7K in sells. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
7 loaded
| Jun 15 | SERA SERA PROGNOSTICS, INC. | Jackson Benjamin | Insider | Sell | $4.4K |
| Jun 1 | SERA SERA PROGNOSTICS, INC. | Jackson Benjamin | Insider | Grant | $9.2K |
| Mar 13 | SERA SERA PROGNOSTICS, INC. | Jackson Benjamin | Insider | Grant | $136.4K |
| Mar 12 | SERA SERA PROGNOSTICS, INC. | Jackson Benjamin | Insider | Sell | $2.1K |
| Dec 11 | SERA SERA PROGNOSTICS, INC. | Jackson Benjamin | Insider | Sell | $3.0K |
| Sep 12 | SERA SERA PROGNOSTICS, INC. | Jackson Benjamin | Insider | Sell | $2.9K |
| Aug 11 | SERA SERA PROGNOSTICS, INC. | Jackson Benjamin | Insider | Sell | $16.4K |
7 filings