| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 1, 2025 | Alba Manuel | Director | Sell10b5-1 | 150,000 | $166.18 | $24,927,221.33 | -8.7% | -27.0% | - | |
| Dec 1, 2025 | Alba Manuel | Director | Sell10b5-1 | 33,000 | $166.18 | $5,483,980.57 | -8.6% | -27.0% | - | |
| Nov 20, 2025 | Lazar Jack R56 | Director | Sell10b5-1 | 2,500 | $149.55 | $373,873.28 | -2.6% | -7.0% | - | |
| Nov 17, 2025 | Mohan Jitendra | Chief Executive Officer | Sell | 90,459 | $144.69 | $13,088,903.90 | -4.2% | -12.5% | - | |
| Nov 17, 2025 | Mazzara Philip | General Counsel and Secretary | Sell | 4,620 | $144.69 | $668,476.57 | -3.0% | -12.5% | - | |
| Nov 17, 2025 | Gajendra Sanjay | President and COO | Sell | 90,459 | $144.69 | $13,088,903.90 | -5.4% | -12.5% | - | |
| Nov 17, 2025 | Tate Michael Truett | Chief Financial Officer | Sell | 11,430 | $144.69 | $1,653,859.17 | -5.6% | -12.5% | - | |
| Oct 1, 2025 | Mazzara Philip | General Counsel and Secretary | Sell10b5-1 | 10,000 | $192.16 | $1,921,572.16 | -6.2% | -12.2% | +83.2% | |
| Sep 2, 2025 | Alba Manuel | Director | Sell10b5-1 | 183,000 | $173.27 | $31,707,713.23 | -32.2% | -5.2% | +57.3% | |
| Aug 28, 2025 | Mazzara Philip | General Counsel and Secretary | Sell10b5-1 | 10,000 | $188.70 | $1,886,956.17 | -5.8% | -18.5% | +53.0% |