Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-05-16 Sale |
2024-05-20 5:43 pm |
Astera Labs Inc. | ALAB | Mazzara Philip General Counsel and Secretary |
1,055 | $76.67 | $80,889 | 357,520 (Direct) |
View |
2024-05-16 Sale |
2024-05-20 5:42 pm |
Astera Labs Inc. | ALAB | Tate Michael Truett Chief Financial Officer |
5,533 | $76.67 | $424,242 | 3,416,335 (Indirect Direct) |
View |
2024-03-22 Purchase |
2024-03-22 5:06 pm |
Astera Labs Inc. | ALAB | LAZAR JACK R Director |
10,000 | $36 | $360,000 | 165,000 (Direct) |
View |
2024-03-22 Purchase |
2024-03-22 4:47 pm |
Astera Labs Inc. | ALAB | HURLSTON MICHAEL E. Director |
21,747 | $36 | $782,892 | 121,747 (Direct) |
View |
2024-03-22 Purchase |
2024-03-22 4:46 pm |
Astera Labs Inc. | ALAB | ALBA MANUEL Director |
5,000 | $36 | $180,000 | 5,000 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-03-22 Conversion |
2024-03-22 5:50 pm |
N/A N/A |
Astera Labs Inc. | ALAB | SUTTER HILL VENTURES Pullara Samuel J III Speiser Michael L 10% Owner |
36,385,786 | $0 | 340,844 (Indirect) |
View |
2024-03-22 Conversion |
2024-03-22 5:48 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Dyckerhoff Stefan A Director 10% Owner |
34,199,528 | $0 | 389,630 (Indirect) |
View |
2024-03-20 Tax Withholding |
2024-03-22 5:03 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Mazzara Philip General Counsel and Secretary |
4,146 | $36 | 358,575 (Direct) |
View |
2024-03-22 Conversion |
2024-03-22 4:46 pm |
N/A N/A |
Astera Labs Inc. | ALAB | ALBA MANUEL Director |
5,627,250 | $0 | 5,000 (Indirect) |
View |
2024-03-20 Tax Withholding |
2024-03-22 4:41 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Tate Michael Truett Chief Financial Officer |
28,689 | $36 | 3,421,868 (Direct) |
View |
2024-03-22 Conversion |
2024-03-22 4:41 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Tate Michael Truett Chief Financial Officer |
879,108 | $0 | 3,421,868 (Indirect) |
View |
2024-03-22 Conversion |
2024-03-22 4:37 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Mohan Jitendra Chief Executive Officer |
66,288 | $0 | 11,796,938 (Indirect) |
View |
2024-01-24 Option Award |
2024-03-21 4:33 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Mazzara Philip General Counsel and Secretary |
37,500 | $0 | 362,721 (Direct) |
View |
2024-01-24 Option Award |
2024-03-21 4:32 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Gajendra Sanjay See Remarks |
2,704,335 | $0 | 11,559,880 (Direct) |
View |
2024-01-24 Option Award |
2024-03-21 4:27 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Tate Michael Truett Chief Financial Officer |
87,500 | $0 | 1,300,069 (Direct) |
View |
2024-01-24 Option Award |
2024-03-21 4:22 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Mohan Jitendra Chief Executive Officer |
2,704,335 | $0 | 11,730,650 (Direct) |
View |
Ownership |
2024-03-19 8:51 pm |
N/A N/A |
Astera Labs Inc. | ALAB | SUTTER HILL VENTURES Pullara Samuel J III Speiser Michael L 10% Owner |
0 | $0 | 18,986,208 (Indirect) |
View |
Ownership |
2024-03-19 8:50 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Dyckerhoff Stefan A Director 10% Owner |
0 | $0 | 17,201,486 (Indirect) |
View |
Ownership |
2024-03-19 8:42 pm |
N/A N/A |
Astera Labs Inc. | ALAB | LAZAR JACK R Director |
0 | $0 | 155,000 (Direct) |
View |
Ownership |
2024-03-19 8:38 pm |
N/A N/A |
Astera Labs Inc. | ALAB | ALBA MANUEL Director |
0 | $0 | 2,833,361 (Indirect) |
View |
Ownership |
2024-03-19 8:37 pm |
N/A N/A |
Astera Labs Inc. | ALAB | HURLSTON MICHAEL E. Director |
0 | $0 | 140,000 (Direct) |
View |
Ownership |
2024-03-19 8:35 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Mazzara Philip General Counsel and Secretary |
0 | $0 | 362,721 (Direct) |
View |
Ownership |
2024-03-19 8:32 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Tate Michael Truett Chief Financial Officer |
0 | $0 | 2,179,177 (Direct) |
View |
Ownership |
2024-03-19 8:28 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Gajendra Sanjay See Remarks |
0 | $0 | 11,559,880 (Direct) |
View |
Ownership |
2024-03-19 8:25 pm |
N/A N/A |
Astera Labs Inc. | ALAB | Mohan Jitendra Chief Executive Officer |
0 | $0 | 11,796,938 (Direct) |
View |