| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Astera Labs, Inc. (ALAB) have been net sellers, shedding 408,558 shares worth roughly $127.3M on balance. In the past 30 days, 0 insiders bought and 1 sold. Sales set the recent tone.
The insider who sold still holds shares after the sale. ALAB sits in the Semiconductors & Semiconductor Equipment industry within the Information Technology sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 1.38M | $398.28M | - | |
| CEO | 1.27M | $446.00M | - | |
| COO | 1.12M | $378.88M | - | |
| CFO | 192.1K | $23.46M | - | |
| Other | 96.5K | $33.91M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 7, 2026 | Dyckerhoff Stefan A | Director | Sell10b5-1 | 12,499 | $376.06 | $4,700,373.94 | -82.5% | - | - | |
| Sep 2, 2026 | Dyckerhoff Stefan A | Director | Sell10b5-1 | 12,499 | $274.96 | $3,436,752.95 | -3.5% | - | - | |
| Sep 1, 2026 | Alba Manuel | Director | Sell10b5-1 | 183,000 | $280.13 | $51,263,695.31 | -11.7% | - | - | |
| Aug 17, 2026 | Gajendra Sanjay | President and COO | Sell | 90,630 | $340.35 | $30,846,356.07 | -7.5% | - | - | |
| Aug 17, 2026 | Mazzara Philip | General Counsel and Secretary | Sell | 6,801 | $340.50 | $2,315,753.89 | -6.6% | - | - | |
| Aug 17, 2026 | Mohan Jitendra | Chief Executive Officer | Sell | 90,630 | $340.35 | $30,846,356.07 | -6.7% | - | - | |
| Aug 6, 2026 | Dyckerhoff Stefan A | Director | Sell10b5-1 | 12,499 | $311.83 | $3,897,587.06 | -3.3% | - | - | |
| Jul 1, 2026 | Alba Manuel | Director | Sell10b5-1 | 8,491 | $458.38 | $3,892,091.11 | -2.9% | -16.9% | - | |
| Jul 1, 2026 | Alba Manuel | Director | Sell10b5-1 | 37,535 | $447.39 | $16,792,741.57 | -11.3% | -16.9% | - | |
| Jul 1, 2026 | Alba Manuel | Director | Sell10b5-1 | 136,974 | $442.01 | $60,543,455.17 | -9.6% | -16.9% | - |