Nguyen AnhCo

Atara Biotherapeutics, Inc. ยท President and CEO

Nguyen AnhCo is listed in public filings as director, officer: President and CEO. This Nguyen AnhCo insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Atara Biotherapeutics, Inc. (ATRA). Investors use Nguyen AnhCo's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Atara Biotherapeutics, Inc.ATRA$1.3M137.8k sharesSellMay 18, 2026$47.8K5.2k shares$9.13--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Atara Biotherapeutics, Inc.ATRA--143.1k sharesGrant / ExerciseMar 9, 2026Disclosure amount unavailable81.1k shares----
Atara Biotherapeutics, Inc.ATRA$329k64.8k sharesSellMar 2, 2026$1.0K198 shares$5.08--
Atara Biotherapeutics, Inc.ATRA$329k64.7k sharesSellMar 2, 2026$29558 shares$5.08--
Atara Biotherapeutics, Inc.ATRA$315k62k sharesSellMar 2, 2026$7.3K1.4k shares$5.09--
Atara Biotherapeutics, Inc.ATRA$323k63.4k sharesSellMar 2, 2026$6.6K1.3k shares$5.09--
Atara Biotherapeutics, Inc.ATRA$857k65k sharesSellNov 17, 2025$73956 shares$13.19--
Atara Biotherapeutics, Inc.ATRA$857k65k sharesSellNov 17, 2025$37.7K2.9k shares$13.19--
Atara Biotherapeutics, Inc.ATRA$822k70.8k sharesSellAug 18, 2025$66257 shares$11.61--
Atara Biotherapeutics, Inc.ATRA$789k67.9k sharesSellAug 18, 2025$18.8K1.6k shares$11.62--
Atara Biotherapeutics, Inc.ATRA$807k69.5k sharesSellAug 18, 2025$14.9K1.3k shares$11.62--
Atara Biotherapeutics, Inc.ATRA$479k70.8k sharesSellMay 16, 2025$22.2K3.3k shares$6.76--
Atara Biotherapeutics, Inc.ATRA$519k74.1k sharesSellMar 3, 2025$23.3K3.3k shares$7.00--
Atara Biotherapeutics, Inc.ATRA$867k77.5k sharesSellNov 18, 2024$18.6K1.7k shares$11.20--
Atara Biotherapeutics, Inc.ATRA--79.1k sharesGrant / ExerciseSep 9, 2024Disclosure amount unavailable45k shares----
Atara Biotherapeutics, Inc.ATRA$227k34.2k sharesSellAug 16, 2024$2.0K297 shares$6.63--
Atara Biotherapeutics, Inc.ATRA$226k34.1k sharesSellAug 16, 2024$37156 shares$6.63--
Atara Biotherapeutics, Inc.ATRA$229k34.5k sharesSellAug 16, 2024$9.7K1.5k shares$6.63--