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Astera Labs, Inc.

ALAB
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001736297

In the last 90 days, Astera Labs, Inc. insiders filed 0 open-market purchases and 10 sales; 993 institutions reported holding it in 13F filings for Q2 2026, worth $61.2B in total; Maverick Capital is the only superinvestor holding it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Astera Labs, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
10 filings
5 insiders, $209.5M in total
Insiders trading
5
Net value
−$209.5M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Astera Labs, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Astera Labs, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Dyckerhoff Stefan ADirector3,309IndirectSep 3, 20266
Alba ManuelDirector253,863IndirectSep 3, 20267
Gajendra SanjayPresident and COO1,119,038Aug 19, 202610
Mazzara PhilipGeneral Counsel and Secretary96,542Aug 19, 202612
Mohan JitendraChief Executive Officer1,266,665Aug 19, 202612
Cota GermaineChief Accting. Off. & VP, Fin.26,440Jul 22, 20262
Mayer BethanyDirector5,550Jun 26, 20262
Barratt Craig HDirector6,825Jun 8, 20261
Lazar Jack RDirector75,688Jun 8, 20264
Hurlston Michael E.Director92,482Jun 8, 20261
Lynch DesmondChief Financial Officer49,584May 5, 20261
Tate Michael TruettChief Financial Officer192,083Feb 19, 20263
Sutter Hill Ventures10% Owner11,174,393Aug 19, 20240
Speiser Michael L10% Owner210,013IndirectMar 22, 20240
Pullara Samuel J III10% Owner210,013IndirectMar 22, 20240

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
May 12, 2025 (view filing)May 84 daysMohan JitendraChief Executive OfficerSSale−75.0K$71.05−$5.33M−8.3%825.0K after6 lots10b5-1
May 12, 2025 (view filing)May 84 daysGajendra SanjaySee RemarksSSale−165.0K$71.76−$11.8M−17.9%755.0K after10 lots10b5-1
May 16, 2025 (view filing)May 142 daysMohan JitendraChief Executive OfficerSSale−75.0K$90.90−$6.82M−8.5%812.5K after6 lots10b5-1
May 19, 2025 (view filing)May 154 daysHurlston Michael E.DirectorSSale−2.50K$91.56−$228.9K−2.7%89.3K after4 lots10b5-1
May 20, 2025 (view filing)May 164 daysTate Michael TruettChief Financial OfficerSSale−9.11K$90.67−$825.7K−3.7%235.1K after3 lots
May 20, 2025 (view filing)May 16-194 daysMazzara PhilipGeneral Counsel and SecretarySSale−28.8K$90.20−$2.60M−15.1%162.6K after4 lots10b5-1
May 20, 2025 (view filing)May 164 daysMohan JitendraChief Executive OfficerSSale−91.3K$90.66−$8.28M−3.9%2.26M after3 lots
May 20, 2025 (view filing)May 164 daysGajendra SanjaySee RemarksSSale−91.3K$90.66−$8.28M−3.9%2.26M after3 lots
May 21, 2025 (view filing)May 192 daysMohan JitendraChief Executive OfficerSSale−128.3K$90.02−$11.5M−19.2%541.1K after6 lots10b5-1
May 29, 2025 (view filing)May 272 daysGajendra SanjayPresident and COOSSale−165.0K$98.25−$16.2M−18.3%735.0K after3 lots10b5-1
Jun 2, 2025 (view filing)May 294 daysMohan JitendraChief Executive OfficerSSale−14.2K$100.00−$1.42M−2.6%538.8K after6 lots10b5-1
Jun 2, 2025 (view filing)May 294 daysAlba ManuelDirectorSSale−600$100.00−$60.0K0.0%1.98M after2 lots10b5-1
Jun 3, 2025 (view filing)May 304 daysTate Michael TruettChief Financial OfficerSSale−500.0K$90.22−$45.1M−44.7%619.0K after7 lots10b5-1
Jun 6, 2025 (view filing)Jun 42 daysGajendra SanjayPresident and COOSSale−88.6K$98.11−$8.70M−10.9%724.3K after3 lots10b5-1
Jun 18, 2025 (view filing)Jun 171 dayMohan JitendraChief Executive OfficerSSale−106.5K$94.54−$10.1M−17.0%521.0K after6 lots10b5-1
Jun 23, 2025 (view filing)Jun 185 daysGajendra SanjayPresident and COOSSale−76.4K$98.39−$7.51M−9.7%715.0K after4 lots10b5-1
Jun 24, 2025 (view filing)Jun 204 daysAlba ManuelDirectorSSale−20.1K$100.84−$2.03M−1.0%1.97M after4 lots10b5-1
Jun 24, 2025 (view filing)Jun 204 daysMohan JitendraChief Executive OfficerSSale−52.7K$100.86−$5.32M−9.3%512.2K after6 lots10b5-1
Jun 26, 2025 (view filing)Jun 242 daysMayer BethanyDirectorSSale−686$87.47−$60.0K−9.9%6.24K after3 lots10b5-1
Jul 7, 2025 (view filing)Jul 2-35 daysAlba ManuelDirectorSSale−94.0K$90.34−$8.49M−4.7%1.89M after20 lots10b5-1
Jul 11, 2025 (view filing)Jul 9-102 daysMohan JitendraChief Executive OfficerSSale−18.3K$101.52−$1.85M−3.5%509.2K after12 lots10b5-1
Jul 11, 2025 (view filing)Jul 92 daysGajendra SanjayPresident and COOSSale−165.0K$98.61−$16.3M−19.2%695.0K after4 lots10b5-1
Jul 21, 2025 (view filing)Jul 17-184 daysMohan JitendraChief Executive OfficerSSale−126.3K$96.50−$12.2M−20.6%488.1K after12 lots10b5-1
Jul 23, 2025 (view filing)Jul 212 daysMohan JitendraChief Executive OfficerSSale−76.3K$112.72−$8.60M−13.8%475.4K after6 lots10b5-1
Jul 23, 2025 (view filing)Jul 212 daysAlba ManuelDirectorSSale−13.3K$111.00−$1.47M−0.7%1.87M after10b5-1
Aug 8, 2025 (view filing)Aug 71 dayGajendra SanjayPresident and COOSSale−280.0K$170.02−$47.6M−4.8%5.53M after10 lots10b5-1
Aug 11, 2025 (view filing)Aug 7-84 daysDyckerhoff Stefan ADirectorSSale−50.0K$174.34−$8.72M−40.3%74.2K after4 lots
Aug 11, 2025 (view filing)Aug 7-84 daysDyckerhoff Stefan ADirectorSSale−2.00K$174.34−$348.7K−20.1%7.94K after4 lots
Aug 11, 2025 (view filing)Aug 74 daysMohan JitendraChief Executive OfficerSSale−152.5K$170.33−$26.0M−25.3%450.0K after6 lots10b5-1
Aug 14, 2025 (view filing)Aug 122 daysTate Michael TruettChief Financial OfficerSSale−100.0K$191.19−$19.1M−19.9%401.5K after3 lots
Aug 20, 2025 (view filing)Aug 713 daysTate Michael TruettChief Financial OfficerSSale−100.0K$171.38−$17.1M−16.2%519.0K afterAmended4 lots
Aug 20, 2025 (view filing)Aug 182 daysTate Michael TruettChief Financial OfficerSSale−18.9K$183.51−$3.46M−6.8%259.5K after2 lots
Aug 20, 2025 (view filing)Aug 182 daysMohan JitendraChief Executive OfficerSSale−91.4K$183.51−$16.8M−4.0%2.17M after2 lots
Aug 20, 2025 (view filing)Aug 182 daysMazzara PhilipGeneral Counsel and SecretarySSale−7.24K$183.51−$1.33M−4.0%171.6K after2 lots
Aug 20, 2025 (view filing)Aug 182 daysGajendra SanjayPresident and COOSSale−91.4K$183.51−$16.8M−4.0%2.17M after2 lots
Aug 28, 2025 (view filing)Aug 271 dayLazar Jack RDirectorSSale−22.5K$178.42−$4.01M−18.8%97.4K after5 lots10b5-1
Sep 2, 2025 (view filing)Aug 285 daysMazzara PhilipGeneral Counsel and SecretarySSale−10.0K$188.70−$1.89M−5.8%161.6K after7 lots10b5-1
Sep 4, 2025 (view filing)Sep 22 daysAlba ManuelDirectorSSale−183.0K$173.27−$31.7M−32.2%385.9K after26 lots10b5-1
Oct 3, 2025 (view filing)Oct 12 daysMazzara PhilipGeneral Counsel and SecretarySSale−10.0K$192.16−$1.92M−6.2%151.6K after9 lots10b5-1
Nov 19, 2025 (view filing)Nov 172 daysTate Michael TruettChief Financial OfficerSSale−11.4K$144.69−$1.65M−5.6%192.3K after4 lots
Nov 19, 2025 (view filing)Nov 172 daysMohan JitendraChief Executive OfficerSSale−90.5K$144.69−$13.1M−4.2%2.08M after5 lots
Nov 19, 2025 (view filing)Nov 172 daysMazzara PhilipGeneral Counsel and SecretarySSale−4.62K$144.69−$668.5K−3.0%147.0K after4 lots
Nov 19, 2025 (view filing)Nov 172 daysGajendra SanjayPresident and COOSSale−90.5K$144.69−$13.1M−5.4%1.60M after5 lots
Nov 21, 2025 (view filing)Nov 201 dayLazar Jack RDirectorSSale−2.50K$149.55−$373.9K−2.6%94.9K after9 lots10b5-1
Dec 3, 2025 (view filing)Dec 12 daysAlba ManuelDirectorSSale−150.0K$166.18−$24.9M−8.7%1.57M after19 lots10b5-1
Dec 3, 2025 (view filing)Dec 12 daysAlba ManuelDirectorSSale−33.0K$166.18−$5.48M−8.6%352.9K after19 lots10b5-1
Jan 6, 2026 (view filing)Jan 24 daysMazzara PhilipGeneral Counsel and SecretarySSale−10.0K$178.41−$1.78M−6.8%137.0K after9 lots10b5-1
Feb 19, 2026 (view filing)Feb 172 daysTate Michael TruettChief Financial OfficerSSale−12.0K$123.80−$1.49M−5.9%192.1K after5 lots
Feb 19, 2026 (view filing)Feb 172 daysMohan JitendraChief Executive OfficerSSale−95.0K$123.81−$11.8M−6.1%1.45M after5 lots
Feb 19, 2026 (view filing)Feb 172 daysMazzara PhilipGeneral Counsel and SecretarySSale−4.85K$123.80−$600.3K−3.4%138.1K after5 lots