StockCIK 1736297
Astera Labs, Inc. (ALAB): Insider Trades and Fund Holdings
In the past 12 months, Astera Labs, Inc. insiders reported 0 open-market purchases worth $0 and 8 sales worth $123.4M; 5 of the sales were reported as made under a 10b5-1 trading plan.
0Insider buys, 12 months
$0Bought by insiders, 12 months
$123.4MSold by insiders, 12 months
2Tracked funds holding
Recent insider trades
Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Oct 9, 2026.
| Filed | Insider | Type | Value |
|---|---|---|---|
| Oct 9 | Stefan A. DyckerhoffDirector | ▼ SELL10b5-1 | $3.38M |
| Oct 9 | Stefan A. DyckerhoffDirector | ▼ SELL10b5-1 | $1.32M |
| Sep 3 | Manuel AlbaDirector | ▼ SELL10b5-1 | $51.3M |
| Sep 3 | Stefan A. DyckerhoffDirector | ▼ SELL10b5-1 | $2.47M |
| Sep 3 | Stefan A. DyckerhoffDirector | ▼ SELL10b5-1 | $964K |
| Aug 19 | Jitendra MohanCEO | ▼ SELL | $30.8M |
| Aug 19 | Sanjay GajendraCOO | ▼ SELL | $30.8M |
| Aug 19 | Philip MazzaraGeneral Counsel | ▼ SELL | $2.32M |
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings
Insiders who traded in the past year
| Insider | Role | Buys | Bought | Sells | Sold |
|---|---|---|---|---|---|
| Stefan A. Dyckerhoff | Director | 0 | $0 | 4 | $8.14M |
| Manuel Alba | Director | 0 | $0 | 1 | $51.3M |
| Jitendra Mohan | CEO | 0 | $0 | 1 | $30.8M |
| Sanjay Gajendra | COO | 0 | $0 | 1 | $30.8M |
| Philip Mazzara | General Counsel | 0 | $0 | 1 | $2.32M |
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Tracked funds that report ALAB
From each fund's latest 13F. Holdings are as of quarter end and are filed up to 45 days later.
| Fund | Shares | Value | Change |
|---|---|---|---|
| Renaissance Technologies | 153,400 | $74.1M | ▲ +18.5% |
| Bridgewater Associates | 992 | $479K | ▼ −99.9% |
Source: SEC Form 13F-HR filings, retrieved Oct 28, 2026. How we read filings
Reading these numbers
Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →