Astera Labs, Inc. · NASDAQ:ALAB
Mazzara Philip sold 6,801 Astera Labs, Inc. shares (Form 4)
Traded Aug 17, 2026 · Filed Aug 19, 2026
On Aug 17, 2026, Mazzara Philip (General Counsel and Secretary) sold 6,801 Astera Labs, Inc. shares at an average US$340.50 for US$2.32M, leaving 96,542 shares. Filed Aug 19, 2026 (Form 4).
- Sold
- 6,801 shares
- Price
- US$340.50 average (US$333.64 to US$352.10)
- Value
- US$2.32M
- Holding after
- 96,542 shares
- Trading plan
- No
- Role
- General Counsel and Secretary
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Aug 17, 2026 | Common Stock | Sale | 44 | US$352.10 | 103,299 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 82 | US$351.24 | 103,217 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 156 | US$349.19 | 103,061 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 81 | US$348.05 | 102,980 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 269 | US$347.02 | 102,711 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 199 | US$346.13 | 102,512 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 1,310 | US$344.99 | 101,202 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 287 | US$343.94 | 100,915 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 415 | US$342.95 | 100,500 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 125 | US$341.71 | 100,375 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 205 | US$340.58 | 100,170 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 504 | US$339.74 | 99,666 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 610 | US$338.58 | 99,056 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 797 | US$337.76 | 98,259 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 227 | US$336.65 | 98,032 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 136 | US$335.42 | 97,896 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 540 | US$334.23 | 97,356 | Direct |
| Aug 17, 2026 | Common Stock | Sale | 814 | US$333.64 | 96,542 | Direct |
Source
Related
- Astera Labs, Inc.
- Mazzara Philip
- Astera Labs, Inc. shareholders
- Form 4 · Mazzara Philip · May 26, 2026
- Form 4 · Mazzara Philip · May 20, 2026
- Form 4 · Mazzara Philip · May 18, 2026
- Form 4 · Mazzara Philip · Apr 3, 2026
- Form 4 · Dyckerhoff Stefan A · Oct 9, 2026
- Form 4 · Hurlston Michael E. · Oct 9, 2026
- Form 4 · Barratt Craig H · Oct 9, 2026
- Schedule 13G/A · FMR LLC · Oct 7, 2026
- Form 4 · Dyckerhoff Stefan A · Sep 3, 2026