Philip Mazzara
CIK: 0001998163
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Astera Labs, Inc.
Discretionary Trading P&L
Holdings
Transaction History (117 total)
- Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct540 shares at avg. $334.23$180K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct44 shares at avg. $352.10$15K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct125 shares at avg. $341.71$43K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct136 shares at avg. $335.42$46K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct205 shares at avg. $340.58$70K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct610 shares at avg. $338.58$207K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct199 shares at avg. $346.13$69K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct415 shares at avg. $342.95$142K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct504 shares at avg. $339.74$171K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct227 shares at avg. $336.65$76K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct814 shares at avg. $333.64$272K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct81 shares at avg. $348.05$28K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct156 shares at avg. $349.19$54K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct797 shares at avg. $337.76$269K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct82 shares at avg. $351.24$29K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct269 shares at avg. $347.02$93K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct1.3K shares at avg. $344.99$452K - Aug 17, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct287 shares at avg. $343.94$99K - May 21, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct796 shares at avg. $291.03$232K - May 18, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct646 shares at avg. $216.97$140K - May 18, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct395 shares at avg. $216.31$85K - May 18, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct356 shares at avg. $218.87$78K - May 18, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct9.2K shares at avg. $235.36$2.2M - May 18, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct990 shares at avg. $235.41$233K - May 18, 2026ALAB
Astera Labs, Inc.
Sale(S)Direct364 shares at avg. $218.06$79K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 540 | $334.23 | $180,483 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 44 | $352.10 | $15,493 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 125 | $341.71 | $42,714 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 136 | $335.42 | $45,617 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 205 | $340.58 | $69,820 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 610 | $338.58 | $206,536 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 199 | $346.13 | $68,879 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 415 | $342.95 | $142,323 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 504 | $339.74 | $171,231 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 227 | $336.65 | $76,419 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 814 | $333.64 | $271,581 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 81 | $348.05 | $28,192 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 156 | $349.19 | $54,473 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 797 | $337.76 | $269,192 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 82 | $351.24 | $28,801 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 269 | $347.02 | $93,347 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 1,310 | $344.99 | $451,943 | Direct |
| Aug 17, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 287 | $343.94 | $98,710 | Direct |
| May 21, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 796 | $291.03 | $231,656 | Direct |
| May 18, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 646 | $216.97 | $140,164 | Direct |
| May 18, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 395 | $216.31 | $85,441 | Direct |
| May 18, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 356 | $218.87 | $77,917 | Direct |
| May 18, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 9,204 | $235.36 | $2,166,253 | Direct |
| May 18, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 990 | $235.41 | $233,060 | Direct |
| May 18, 2026 | ALAB Astera Labs, Inc. | Sale(S) | 364 | $218.06 | $79,373 | Direct |
1-25 of 117 transactions
About Mazzara Philip
Mazzara Philip (SEC CIK 0001998163) files insider reports with the SEC as General Counsel and Secretary of Astera Labs, Inc. (ALAB).
Signal8 holds 22 ownership filings by Mazzara Philip, all Form 4s, filed between Oct 11, 2024 and Aug 19, 2026. Those filings report 117 transactions, from Oct 9, 2024 to Aug 17, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Mazzara Philip's filings is in SAN JOSE, CA.
Recent filings by Mazzara Philip
Other insiders filing for Astera Labs, Inc. (ALAB)
- BARRATT CRAIG H, Director
- HURLSTON MICHAEL E., Director
- Dyckerhoff Stefan A, Director
- ALBA MANUEL, Director
- Gajendra Sanjay, President and COO
- Mohan Jitendra, Chief Executive Officer