ZL
Zhenya Lindgardt sold $40K of SERA stock
Zhenya Lindgardt, Chief Executive Officer of Sera Prognostics, Inc. (SERA), sold 20,139 shares of SERA stock worth $40K, per an SEC Form 4 filed Sep 9, 2026.
It was an open-market sale.
The trade happened on Sep 8, 2026, 1 day before it was made public.
SERA has moved -1.5% since the trade date, from $2.01 to $1.98 (Nov 12, 2026 close).
- Traded
- Sep 8, 2026
- Disclosed
- Sep 9, 2026
- Filing delay
- 1 day
- Price since
- -1.5%
- Role
- Chief Executive Officer
- Source
- SEC Form 4