Manuel Alba, Director at Astera Labs, Inc. (ALAB), sold 366,000 shares at $170.10 ($63.4M) on 2025-09-02, disclosed to the SEC on 2025-09-04.
Scheduled sale ($63.4M) by Director under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $168.23 | 1,478 | $249K | 0.4% |
| 2 | $168.23 | 1,478 | $249K | 0.4% |
| 3 | $168.23 | 6,717 | $1.1M | 1.8% |
| 4 | $168.23 | 6,717 | $1.1M | 1.8% |
| 5 | $168.96 | 2,329 | $394K | 0.6% |
| 6 | $168.96 | 2,329 |
| $394K |
| 0.6% |
| 7 | $168.96 | 10,586 | $1.8M | 2.8% |
| 8 | $168.96 | 10,586 | $1.8M | 2.8% |
| 9 | $170.10 | 2,224 | $378K | 0.6% |
| 10 | $170.10 | 2,224 | $378K | 0.6% |
| 11 | $170.10 | 10,108 | $1.7M | 2.7% |
| 12 | $170.10 | 10,108 | $1.7M | 2.7% |
| 13 | $171.16 | 11,646 | $2.0M | 3.1% |
| 14 | $171.16 | 2,562 | $439K | 0.7% |
| 15 | $171.16 | 2,562 | $439K | 0.7% |
| 16 | $171.16 | 11,646 | $2.0M | 3.1% |
| 17 | $172.06 | 3,822 | $658K | 1.0% |
| 18 | $172.06 | 17,373 | $3.0M | 4.7% |
| 19 | $172.06 | 17,373 | $3.0M | 4.7% |
| 20 | $172.06 | 3,822 | $658K | 1.0% |
| 21 | $173.12 | 22,459 | $3.9M | 6.1% |
| 22 | $173.12 | 4,941 | $855K | 1.3% |
| 23 | $173.12 | 4,941 | $855K | 1.3% |
| 24 | $173.12 | 22,459 | $3.9M | 6.1% |
| 25 | $174.02 | 36,288 | $6.3M | 10.0% |
| 26 | $174.02 | 7,983 | $1.4M | 2.2% |
| 27 | $174.02 | 7,983 | $1.4M | 2.2% |
| 28 | $174.02 | 36,288 | $6.3M | 10.0% |
| 29 | $175.04 | 882 | $154K | 0.2% |
| 30 | $175.04 | 4,006 | $701K | 1.1% |
| 31 | $175.04 | 882 | $154K | 0.2% |
| 32 | $175.04 | 4,006 | $701K | 1.1% |
| 33 | $176.23 | 2,116 | $373K | 0.6% |
| 34 | $176.23 | 9,622 | $1.7M | 2.7% |
| 35 | $176.23 | 2,116 | $373K | 0.6% |
| 36 | $176.23 | 9,622 | $1.7M | 2.7% |
| 37 | $177.03 | 2,965 | $525K | 0.8% |
| 38 | $177.03 | 2,965 | $525K | 0.8% |
| 39 | $177.03 | 13,475 | $2.4M | 3.8% |
| 40 | $177.03 | 13,475 | $2.4M | 3.8% |
| 41 | $178.22 | 1,870 | $333K | 0.5% |
| 42 | $178.22 | 411 | $73K | 0.1% |
| 43 | $178.22 | 411 | $73K | 0.1% |
| 44 | $178.22 | 1,870 | $333K | 0.5% |
| 45 | $179.25 | 3,262 | $585K | 0.9% |
| 46 | $179.25 | 718 | $129K | 0.2% |
| 47 | $179.25 | 3,262 | $585K | 0.9% |
| 48 | $179.25 | 718 | $129K | 0.2% |
| 49 | $180.10 | 569 | $102K | 0.2% |
| 50 | $180.10 | 2,588 | $466K | 0.7% |
| 51 | $180.10 | 2,588 | $466K | 0.7% |
| 52 | $180.10 | 569 | $102K | 0.2% |
| Total | $173.27 avg | 366,000 | $63.4M | 100% |
| Filing → |
| ALAB | SELL | 2026-07-06 | $16.8M | — | Filing → |
| ALAB | SELL | 2026-07-06 | $60.5M | — | Filing → |
| ALAB | SELL | 2026-04-03 | $19.7M | — | Filing → |