ALAB

Astera Labs, Inc.

Company with tickers: ALAB

CIK

1736297

CUSIP

04626A103

Shares Outstanding

171,407,939

13F Activity (30d)

427 filings 412 filers

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Date	Insider	Role	Type	Shares	Price	Value	After
2026-06-04	Dyckerhoff Stefan A	10% Owner	Award	837	—	—	60,971
2026-06-03	Dyckerhoff Stefan A	10% Owner	Other	3,767	—	—	3,767
2026-06-03	Dyckerhoff Stefan A	10% Owner	Other	3,765	—	—	3,765
2026-06-03	Dyckerhoff Stefan A	10% Owner	Sell	3,077	$364.25	$1,120,785	60,562
2026-06-03	Dyckerhoff Stefan A	10% Owner	Sell	428	$365.09	$156,257	60,134
2026-06-03	Dyckerhoff Stefan A	10% Owner	Other	3,765	—	—	3,765
2026-06-03	Dyckerhoff Stefan A	10% Owner	Other	3,765	—	—	3,765
2026-06-03	Dyckerhoff Stefan A	10% Owner	Sell	81	$365.09	$29,572	5,292
2026-06-03	Dyckerhoff Stefan A	10% Owner	Sell	7,314	$364.25	$2,664,095	320,751
2026-06-03	Dyckerhoff Stefan A	10% Owner	Sell	1,019	$365.09	$372,024	319,732
2026-06-03	Dyckerhoff Stefan A	10% Owner	Sell	580	$364.25	$211,263	5,373
2026-06-03	Dyckerhoff Stefan A	10% Owner	Other	3,765	—	—	3,765
2026-05-22	Gajendra Sanjay	Director, President and COO	Gift	226,189	—	—	5,290,402
2026-05-22	Gajendra Sanjay	Director, President and COO	Gift	226,189	—	—	1,209,668
2026-05-21	Gajendra Sanjay	Director, President and COO	Other	615,000	—	—	615,000
2026-05-21	Gajendra Sanjay	Director, President and COO	Sell	4,987	$293.03	$1,461,337	5,064,213
2026-05-21	Mazzara Philip	General Counsel and Secretary	Sell	796	$291.03	$231,656	103,343
2026-05-21	Gajendra Sanjay	Director, President and COO	Sell	137,294	$290.21	$39,843,419	5,190,210
2026-05-21	Gajendra Sanjay	Director, President and COO	Other	615,000	—	—	615,000
2026-05-21	Gajendra Sanjay	Director, President and COO	Sell	47,710	$292.14	$13,937,789	5,069,200
2026-05-21	Gajendra Sanjay	Director, President and COO	Sell	73,300	$291.28	$21,350,707	5,116,910
2026-05-21	Gajendra Sanjay	Director, President and COO	Sell	136,709	$289.13	$39,526,714	5,327,504
2026-05-19	Gajendra Sanjay	Director, President and COO	Sell	17,847	$250.75	$4,475,066	5,466,825
2026-05-19	Gajendra Sanjay	Director, President and COO	Sell	76,702	$249.79	$19,159,500	5,484,672
2026-05-19	Gajendra Sanjay	Director, President and COO	Sell	40,000	$248.62	$9,944,704	615,000
2026-05-19	Gajendra Sanjay	Director, President and COO	Sell	2,612	$251.54	$657,032	5,464,213
2026-05-19	Gajendra Sanjay	Director, President and COO	Sell	40,000	$248.50	$9,939,800	615,000
2026-05-19	Gajendra Sanjay	Director, President and COO	Other	1,435,857	—	—	1,435,857
2026-05-19	Mohan Jitendra	Director, Chief Executive Officer	Sell	27,937	$249.61	$6,973,408	3,790,032
2026-05-19	Gajendra Sanjay	Director, President and COO	Sell	102,839	$248.91	$25,597,913	5,561,374
2026-05-19	Mohan Jitendra	Director, Chief Executive Officer	Sell	800	$250.00	$200,000	3,789,232
2026-05-18	Gajendra Sanjay	Director, President and COO	Sell	19,404	$235.41	$4,567,977	1,511,897
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	21,739	$215.62	$4,687,318	3,856,532
2026-05-18	Mazzara Philip	General Counsel and Secretary	Sell	245	$223.75	$54,818	106,533
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	19,404	$235.41	$4,567,977	1,433,335
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	1,782	$219.59	$391,313	3,835,979
2026-05-18	Mazzara Philip	General Counsel and Secretary	Sell	356	$218.87	$77,917	105,544
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	3,568	$222.11	$792,475	1,400,275
2026-05-18	Gajendra Sanjay	Director, President and COO	Sell	3,546	$230.28	$816,571	1,496,480
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Other	699,999	—	—	699,999
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	10,819	$217.28	$2,350,746	1,369,398
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	18,749	$214.62	$4,023,976	3,878,271
2026-05-18	Mazzara Philip	General Counsel and Secretary	Sell	990	$235.41	$233,060	108,021
2026-05-18	Mazzara Philip	General Counsel and Secretary	Sell	646	$216.97	$140,164	104,534
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	2,282	$233.18	$532,122	1,431,053
2026-05-18	Gajendra Sanjay	Director, President and COO	Sell	1,629	$225.27	$366,971	1,487,622
2026-05-18	Gajendra Sanjay	Director, President and COO	Sell	12,103	$216.46	$2,619,820	1,435,857
2026-05-18	Mazzara Philip	General Counsel and Secretary	Sell	35	$225.01	$7,875	106,778
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	1,996	$210.67	$420,503	3,927,187
2026-05-18	Mohan Jitendra	Director, Chief Executive Officer	Sell	10,324	$216.52	$2,235,396	3,846,208

Showing 1–50 of 1,301 transactions