Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:5ce0f99c-be65-a54f-76be-2973abd20a91 2026-09-15T12:45:15-04:00 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 AMBA: HU CHENMING (DIR) Acquired (JB) 3,151 Shares of AMBARELLA INC for $0.00 on 9/8 urn:uuid:663ae5a2-86a6-81fb-bc9a-5cfa85c34252 2026-09-10T17:36:50-04:00 AMBA: BRYANT GREGORY M (DIR) Acquired (JB) 3,151 Shares of AMBARELLA INC for $0.00 on 9/8 urn:uuid:207e8f23-ac1b-380c-dbd7-9b950eaf1d70 2026-09-10T16:49:02-04:00 AMBA: BREITHAUPT CHANTELLE YVETTE (DIR) Acquired (JB) 3,151 Shares of AMBARELLA INC for $0.00 on 9/8 urn:uuid:751cacdc-6449-3476-8511-d57d925fdfbb 2026-09-10T16:48:44-04:00 AMBA: SCHWARTING ELIZABETH M (DIR) Acquired (JB) 3,151 Shares of AMBARELLA INC for $0.00 on 9/8 urn:uuid:5f8648bd-0be9-2fd4-9ff5-353fa4ca99a5 2026-09-10T16:48:28-04:00 AMBA: HON HSIAO WUEN (DIR) Acquired (JB) 3,151 Shares of AMBARELLA INC for $0.00 on 9/8 urn:uuid:16896fe3-a3a2-b9e4-c028-a97fde1ce023 2026-09-10T16:48:16-04:00 AMBA: RICHARDSON DAVID JEFFREY (DIR) Acquired (JB) 3,151 Shares of AMBARELLA INC for $0.00 on 9/8 urn:uuid:95f5ba28-2b0d-0476-ba70-828a1af214eb 2026-09-10T16:48:02-04:00 AMBA: PAISLEY CHRISTOPHER B (DIR) Acquired (JB) 3,151 Shares of AMBARELLA INC for $0.00 on 9/8 urn:uuid:d094b6df-ff5e-e8bf-7ec5-5e2ac02bbd68 2026-09-10T16:47:48-04:00 AMBA: CHEN YUN LUNG (VP,BD,SO) Sold (S) 5,958 Shares of AMBARELLA INC for $78.66 on 7/9 urn:uuid:17419383-a108-4d65-6ba2-4dbbf642d286 2026-07-10T16:55:34-04:00 AMBA: JU CHI HONG (VP) Sold (S) 10k Shares of AMBARELLA INC for $88.84 on 7/1 urn:uuid:6b099be2-083b-b264-0b86-643be32c980f 2026-07-02T16:58:18-04:00 AMBA: WANG FENG MING (CEO,DIR) Sold (AS) 16,250 Shares of AMBARELLA INC for $90.08 on 7/1 urn:uuid:58bdb250-3377-6917-0cc8-bcbca9f900ae 2026-07-02T16:57:18-04:00