Stefan A. Dyckerhoff, Director at Astera Labs, Inc. (ALAB), sold 12,499 shares at $309.29 ($3.9M) on 2026-08-06, disclosed to the SEC on 2026-08-10.
Scheduled sale ($3.9M) by Director under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $309.29 | 2,447 | $757K | 19.4% |
| 2 | $309.29 | 194 | $60K | 1.5% |
| 3 | $309.29 | 1,029 | $318K | 8.2% |
| 4 | $311.37 | 51 | $16K | 0.4% |
| 5 | $311.37 | 269 | $84K | 2.1% |
| 6 | $311.37 | 640 |
| $199K |
| 5.1% |
| 7 | $313.07 | 2,207 | $691K | 17.7% |
| 8 | $313.07 | 416 | $130K | 3.3% |
| 9 | $313.07 | 5,246 | $1.6M | 42.1% |
| Total | $311.83 avg | 12,499 | $3.9M | 100% |
| Filing → |
| ALAB | SELL | 2026-06-05 | $4.6M | — | Filing → |
| ALAB | SELL | 2026-05-11 | $2.5M | — | Filing → |
| ALAB | SELL | 2026-04-21 | $4.4M | — | Filing → |