Ambarella Inc - AMBA

Latest data: 3/19/2026 10:04:25 PM
EDGAR CIK 0001280263

Buy Breakdown

Total $0

Sell Breakdown

Total $6,160,963

Monthly Totals

Transaction Filed Name Type Shares @ Price Value Balance change Ownership
01/05/2026
01/07/2026
Senior VP, Systems & GM, Asia
Officer
Sell
-7,728 @ $75.58
($584,105.42)
146,039 (-5.03%) Direct
12/30/2025
12/31/2025
Senior VP, Systems & GM, Asia
Officer
Sell
-3,765 @ $70.32
($264,754.80)
153,767 (-2.39%) Direct
12/30/2025
01/23/2026
Senior VP, Systems & GM, Asia
Officer
Sell
-7,945 @ $70.25
($558,136.25)
149,587 (-5.04%) Direct
12/26/2025
12/29/2025
Director
Sell
-500 @ $72.18
($36,090.00)
41,279 (-1.20%) Direct
12/18/2025
12/19/2025
CFO
CFO
Sell
-3,791 @ $72.96
($276,591.36)
102,738 (-3.56%) Direct
12/17/2025
12/19/2025
Senior VP, Systems & GM, Asia
Officer
Sell
-1,342 @ $71.82
($96,382.44)
157,532 (-0.84%) Direct
12/17/2025
12/19/2025
Chief Operations Officer
Officer
Sell
-2,406 @ $71.82
($172,798.92)
124,566 (-1.89%) Direct
12/17/2025
12/19/2025
CEO
CEO Director
Sell
-4,950 @ $71.82
($355,509.00)
783,979 (-0.63%) Direct
12/17/2025
12/19/2025
CFO
CFO
Sell
-2,579 @ $71.82
($185,223.78)
106,529 (-2.36%) Direct
12/16/2025
12/18/2025
Director
Sell
-624 @ $72.38
($45,163.31)
6,690 (-8.53%) Direct
10/14/2025
10/15/2025
Senior VP, Systems & GM, Asia
Officer
Sell
-6,156 @ $80.96
($498,389.76)
158,874 (-3.73%) Direct
10/13/2025
10/15/2025
Senior VP, Systems & GM, Asia
Officer
Sell
-5,057 @ $81.29
($411,093.14)
165,030 (-2.97%) Direct
10/06/2025
10/08/2025
Director
Sell
-2,664 @ $85.38
($227,444.86)
7,314 (-26.70%) Direct
09/17/2025
09/19/2025
Sr. Vice President, Systems
Officer
Sell
-1,168 @ $79.43
($92,774.24)
170,087 (-0.68%) Direct
09/17/2025
09/19/2025
Chief Technology Officer
Officer Director
Sell
-2,249 @ $79.43
($178,638.07)
977,428 (-0.23%) Direct
09/17/2025
09/19/2025
Chief Operating Officer
Officer
Sell
-1,947 @ $79.43
($154,650.21)
126,972 (-1.51%) Direct
09/17/2025
09/19/2025
CEO
CEO Director
Sell
-4,928 @ $79.43
($391,431.04)
788,929 (-0.62%) Direct
09/17/2025
09/19/2025
CFO
CFO
Sell
-2,566 @ $79.43
($203,817.38)
109,108 (-2.30%) Direct
09/10/2025
09/12/2025
VP, Business Development
Officer
Sell
-8,492 @ $84.42
($716,894.64)
61,651 (-12.11%) Direct
06/25/2025
10b5-1
06/27/2025
Director
Sell
-1,000 @ $62.58
($62,580.00)
39,281 (-2.48%) Direct
06/17/2025
06/20/2025
VP, Marketing
Officer
Sell
-342 @ $52.26
($17,872.92)
15,099 (-2.21%) Direct
06/17/2025
06/20/2025
Sr. Vice President, Systems
Officer
Sell
-1,108 @ $52.26
($57,904.08)
171,032 (-0.64%) Direct
06/17/2025
06/20/2025
Chief Technology Officer
Officer Director
Sell
-1,715 @ $52.26
($89,625.90)
979,677 (-0.17%) Direct
06/17/2025
06/20/2025
Chief Operating Officer
Officer
Sell
-1,601 @ $52.26
($83,668.26)
128,696 (-1.23%) Direct
06/17/2025
06/20/2025
CEO
CEO Director
Sell
-4,677 @ $52.26
($244,420.02)
793,634 (-0.59%) Direct
06/17/2025
06/20/2025
CFO
CFO
Sell
-2,435 @ $52.26
($127,253.10)
111,451 (-2.14%) Direct
03/25/2025
10b5-1
03/26/2025
Director
Sell
-500 @ $55.50
($27,750.00)
40,281 (-1.23%) Direct