ALAB ASTERA LABS INC
FollowCOM (common), issuer CIK 1736297
Filings received so far for Q3 2026: 27 13F filers report a position in ALAB shares at 2026-09-30. The quarter is not complete: its 13F deadline is 2026-11-14, and the counts grow as filings arrive.
13D and 13G filers
Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.
- FMR LLC(group FMR LLC)
15,774,196 shares, 9.1% in a 13G/A as of 2026-09-30,0000315066-26-002348
Accepted , ingested
Insider trades
| Owner | Date | Shares | Price | Filing |
|---|---|---|---|---|
| Dyckerhoff Stefan Adirector | 2026-10-07 | -661 S | $376.06 | Form 4 |
| Dyckerhoff Stefan Adirector | 2026-10-07 | -8,333 S | $376.06 | Form 4 |
| Dyckerhoff Stefan Adirector | 2026-10-07 | -3,505 S | $376.06 | Form 4 |
| BARRATT CRAIG Hdirector | 2026-10-01 | +68 A | $311.57 | Form 4 |
| HURLSTON MICHAEL E.director | 2026-10-01 | +72 A | $311.57 | Form 4 |
| Dyckerhoff Stefan Adirector | 2026-10-01 | +68 A | $311.57 | Form 4 |
13F holders, Q3 2026
Filers in the available 13F reports with a share position at 2026-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
Events
BARRATT CRAIG H acquired 68 ALAB shares on 2026-10-01, Form 4 filed 2026-10-09. 0001277620-26-000007
Accepted , ingestedHURLSTON MICHAEL E. acquired 72 ALAB shares on 2026-10-01, Form 4 filed 2026-10-09. 0001573338-26-000019
Accepted , ingestedDyckerhoff Stefan A disposed of 12,431 ALAB shares between 2026-10-01 and 2026-10-07, Form 4 filed 2026-10-09. 0001484394-26-000014
Accepted , ingestedFMR LLC and 1 other reporting person reported 15,774,196 ALAB shares, 9.1% of the class, as of 2026-09-30, in a 13G/A filed 2026-10-07. 0000315066-26-002348
Accepted , ingested