Philip Mazzara, General Counsel and Secretary at Astera Labs, Inc. (ALAB), sold 19,800 shares at $113.85 ($2.3M) on 2026-03-02, disclosed to the SEC on 2026-03-04.
Open-market sale of $2.3M ALAB by General Counsel and Secretary. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $113.85 | 1,200 | $137K | 5.9% |
| 2 | $113.85 | 1,200 | $137K | 5.9% |
| 3 | $114.81 | 677 | $78K | 3.3% |
| 4 | $114.81 | 677 | $78K | 3.3% |
| 5 | $115.84 | 750 | $87K | 3.7% |
| 6 | $115.84 | 750 |
| $87K |
| 3.7% |
| 7 | $116.85 | 1,205 | $141K | 6.1% |
| 8 | $116.85 | 1,205 | $141K | 6.1% |
| 9 | $117.92 | 3,200 | $377K | 16.2% |
| 10 | $117.92 | 3,200 | $377K | 16.2% |
| 11 | $118.89 | 1,202 | $143K | 6.1% |
| 12 | $118.89 | 1,202 | $143K | 6.1% |
| 13 | $120.23 | 1,566 | $188K | 8.1% |
| 14 | $120.23 | 1,566 | $188K | 8.1% |
| 15 | $120.98 | 200 | $24K | 1.0% |
| Total | $117.44 avg | 19,800 | $2.3M | 100% |
| Filing → |
| ALAB | SELL | 2026-05-20 | $3.3M | — | Filing → |
| ALAB | SELL | 2026-04-03 | $1.1M | — | Filing → |
| ALAB | SELL | 2026-02-19 | $1.1M | — | Filing → |