Updated Jul 16, 2026
Mazzara Philip has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $18.05M.
Philip Mazzara serves as the General Counsel and Secretary at Astera Labs, Inc., a company specializing in semiconductor-based connectivity solutions. He has been involved in various SEC filings related to the company, indicating a significant role in its legal and compliance matters.
| Role | General Counsel and Secretary |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-26 | ALAB | Astera Labs, Inc. | S — Open-market sale | 796 | $291.03 | $232K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 395 | $216.31 | $85K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 646 | $216.97 | $140K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 364 | $218.06 | $79K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 356 | $218.87 | $78K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 274 | $220.20 | $60K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 170 | $221.01 | $38K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 189 | $222.20 | $42K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 245 | $223.75 | $55K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 35 | $225.01 | $8K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 90 | $225.76 | $20K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 275 | $226.71 | $62K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 55 | $229.54 | $13K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 186 | $230.28 | $43K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 387 | $231.31 | $90K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 99 | $232.81 | $23K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 116 | $233.19 | $27K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 990 | $235.41 | $233K |
| 2026-05-20 | ALAB | Astera Labs, Inc. | S — Open-market sale | 9.2K | $235.36 | $2.17M |
| 2026-05-18 | ALAB | Astera Labs, Inc. | A — Grant or award | 131 | $120.18 | $16K |
Philip Mazzara serves as the General Counsel and Secretary at Astera Labs, Inc., a company specializing in semiconductor-based connectivity solutions. He has been involved in various SEC filings related to the company, indicating a significant role in its legal and compliance matters.…
3 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 70 open-market sales ($18.05M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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