Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:51fa559c-11e3-fbf2-7ec8-f83f8537455d 2026-05-02T13:21:45-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services BCAB: SIEVERS ERIC (O) Acquired (JB) 240k Shares of BIOATLA INC for $0.00 on 3/10 urn:uuid:d20c40f0-6dff-35c1-bf20-b8b7bd843b32 2026-03-12T16:08:15-04:00 BCAB: SHORT JAY M PHD (CEO,DIR) Acquired (JB) 430k Shares of BIOATLA INC for $0.00 on 3/11 urn:uuid:c56bb981-11dd-484a-9b81-e4a18e727237 2026-03-12T16:07:56-04:00 BCAB: VASQUEZ CHRISTIAN (CFO) Acquired (JB) 240k Shares of BIOATLA INC for $0.00 on 3/10 urn:uuid:0dbd5122-14e6-6dfb-fb4c-1b031dd042f4 2026-03-12T16:07:37-04:00 BCAB: SHORT JAY M PHD (CEO,DIR) Disposed (JS) 7,728 Shares of BIOATLA INC for $0.25 on 2/28 urn:uuid:36f4ce28-0851-94e0-f014-9c09ebbeec0e 2026-03-02T18:14:49-05:00 BCAB: VASQUEZ CHRISTIAN (CFO) Disposed (JS) 1,802 Shares of BIOATLA INC for $0.25 on 2/28 urn:uuid:d115fcc1-6a84-4392-5b8f-470b2c27622e 2026-03-02T18:14:30-05:00 BCAB: WALDRON RICHARD A (CFO) Disposed (JS) 2,729 Shares of BIOATLA INC for $0.25 on 2/28 urn:uuid:6904b3c5-813b-e05a-f8ec-4ca5915c79dd 2026-03-02T18:14:12-05:00 BCAB: SIEVERS ERIC (O) Disposed (JS) 3,140 Shares of BIOATLA INC for $0.25 on 2/28 urn:uuid:497ac458-434f-1e8c-3465-189ef776586d 2026-03-02T18:13:55-05:00 BCAB: WALDRON RICHARD A (CFO) Disposed (JS) 2,371 Shares of BIOATLA INC for $0.90 on 11/30 urn:uuid:2bd3c290-34c3-f2eb-51a5-0f07aa342987 2025-12-01T18:37:25-05:00 BCAB: SIEVERS ERIC (O) Disposed (JS) 2,729 Shares of BIOATLA INC for $0.90 on 11/30 urn:uuid:07be6b95-21e7-608d-8595-2bd487d771c0 2025-12-01T18:35:22-05:00 BCAB: SHORT JAY M PHD (CEO,DIR,BO) Disposed (JS) 6,347 Shares of BIOATLA INC for $0.90 on 11/30 urn:uuid:87181a5b-3d44-abdd-ed9b-af66aff4b1a6 2025-12-01T18:35:06-05:00