Serina Therapeutics, Inc. (SER) Insider Trading
Sector: Biotechnology · Market Cap: $28M · 1 insider purchase in the last 7 days
| INSIDER | DATE | SHARES | PRICE | TOTAL VALUE | OWNED AFTER | Δ OWNED | FILING |
|---|---|---|---|---|---|---|---|
| Brannan Stephen K. Director | Jul 7, 2026 | 1,000 | $2.03 | $2K | 1,000 | — |
Want more?
Sign up free to see 30+ days of history, set alerts, and track SER on your watchlist.
Start for FreeAbout Serina Therapeutics, Inc. Insider Trading
3 insiders at Serina Therapeutics, Inc. (SER) have purchased stock in the past 90 days, totaling $77K across 6 transactions (43,283 shares).
The most recent purchase was by Director Brannan Stephen K. on July 7, 2026 — a $2K buy of 1,000 shares at $2.03, bringing his total holdings to 1,000 shares.
Insiders who purchased: WILSON KAREN J (Director, 4 buys totaling $55K); Marshall Richard Peter (Director, 1 buy totaling $20K); Brannan Stephen K. (Director, 1 buy totaling $2K).
This insider buying is notable given that SER had no recorded open market purchases in the nine months before that.
SER is in the Biotechnology sector within the Biotechnology industry with a market cap of $28M.
With 3 different insiders buying in the same 90-day window, this qualifies as cluster buying at SER — a pattern that research suggests can signal conviction among management.
Track SER insider trading activity, set up email alerts, and get AI-powered trade analysis with a free Insider Trading Tracker account.