AlphaYouSA
Insider selling
Stefan A Dyckerhoff sold $3.4M of Astera Labs, Inc. (ALAB) stock
Stefan A Dyckerhoff, Dir of Astera Labs, Inc. (ALAB), sold 12,499 shares of ALAB stock worth $3.4M, per an SEC Form 4 filed Sep 3, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Sep 2, 2026, 1 day before it was made public.
ALAB has moved +24.3% since the trade date, from $274.13 to $340.74 (Sep 21, 2026 close).
- Traded
- Sep 2, 2026
- Disclosed
- Sep 3, 2026
- Filing delay
- 1 day
- Price since
- +24.3%
- Role
- Dir
- Source
- SEC Form 4
More ALAB insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.