Day Christopher's Insider Trades & SAST Disclosures

Day Christopher's most recent trade in Ambarella Inc was a trade of 479 Ordinary Shares done at an average price of $55.0 . Disclosure was reported to the exchange on March 18, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 55.02 per share. 18 Mar 2025 479 15,441 (0%) 0% 55.0 26,355 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Mar 2025 1,990 16,520 (0%) 0% 0 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 55.11 per share. 05 Mar 2025 834 15,686 (0%) 0% 55.1 45,962 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 78.10 per share. 03 Jan 2025 1,247 14,530 (0%) 0% 78.1 97,394 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 75.40 per share. 18 Dec 2024 848 15,777 (0%) 0% 75.4 63,939 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 75.41 per share. 18 Dec 2024 81 16,625 (0%) 0% 75.4 6,108 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 75.41 per share. 16 Dec 2024 482 16,706 (0%) 0% 75.4 36,348 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 71.60 per share. 02 Dec 2024 1,278 17,188 (0%) 0% 71.6 91,511 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 58.00 per share. 03 Oct 2024 2,904 18,466 (0%) 0% 58 168,432 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 53.54 per share. 17 Sep 2024 483 21,370 (0%) 0% 53.5 25,860 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 61.66 per share. 08 Jul 2024 1,408 21,599 (0%) 0% 61.7 86,817 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 55.48 per share. 18 Jun 2024 487 23,007 (0%) 0% 55.5 27,019 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 49.27 per share. 18 Mar 2024 416 23,494 (0%) 0% 49.3 20,496 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 07 Mar 2024 726 23,994 (0%) 0% 0 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 57.16 per share. 07 Mar 2024 302 23,692 (0%) 0% 57.2 17,262 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 29 Feb 2024 7,284 7,284 - - Performance Stock Units
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 29 Feb 2024 7,284 23,268 (0%) 0% 0 Ordinary Shares
Ambarella Inc
Day Christopher VP, Marketing Sale of securities on an exchange or to another person at price $ 63.04 per share. 19 Dec 2023 360 15,984 (0%) 0% 63.0 22,694 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 82.50 per share. 12 Jul 2023 2,285 16,532 (0%) 0% 82.5 188,523 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jun 2023 8,340 19,171 (0%) 0% 0 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 84.80 per share. 15 Jun 2023 354 18,817 (0%) 0% 84.8 30,019 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 82.97 per share. 09 Jun 2023 4,286 13,831 (0%) 0% 83.0 355,617 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 69.24 per share. 13 Apr 2023 3,675 18,117 (0%) 0% 69.2 254,457 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Apr 2023 4,377 4,377 - - Performance Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2023 8,055 0 - - Performance Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2023 6,925 24,212 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 76.85 per share. 15 Mar 2023 2,420 21,792 (0%) 0% 76.9 185,977 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2023 672 0 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2023 357 2,862 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2023 275 1,101 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Mar 2023 867 17,454 (0%) 0% 0 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 82.25 per share. 08 Mar 2023 358 17,096 (0%) 0% 82.3 29,446 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Mar 2023 4,377 4,377 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 81.57 per share. 16 Dec 2022 2,214 16,825 (0%) 0% 81.6 180,596 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2022 1,304 19,702 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2022 671 672 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 83.77 per share. 16 Dec 2022 663 19,039 (0%) 0% 83.8 55,540 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2022 358 3,219 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2022 275 1,376 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 81.82 per share. 16 Dec 2022 238 16,587 (0%) 0% 81.8 19,473 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 90.82 per share. 14 Dec 2022 2,000 18,398 (0%) 0% 90.8 181,640 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 90.83 per share. 14 Dec 2022 333 20,398 (0%) 0% 90.8 30,245 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Sep 2022 1,305 21,401 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Sep 2022 671 1,343 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 63.25 per share. 16 Sep 2022 670 20,731 (0%) 0% 63.3 42,378 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Sep 2022 358 3,577 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Sep 2022 276 1,651 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2022 1,303 20,658 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 66.27 per share. 16 Jun 2022 704 19,954 (0%) 0% 66.3 46,654 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2022 671 2,014 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2022 357 3,935 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2022 275 1,927 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 Apr 2022 4,292 4,292 - - Performance Stock Units
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 Apr 2022 4,292 4,292 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2022 17,637 26,760 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2022 8,011 0 - - Performance Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 91.20 per share. 16 Mar 2022 7,405 19,355 (0%) 0% 91.2 675,336 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2022 672 2,685 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2022 668 0 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2022 275 2,202 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 84.42 per share. 14 Mar 2022 713 9,042 (0%) 0% 84.4 60,191 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Mar 2022 1,862 9,755 (0%) 0% 0 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 205.00 per share. 27 Dec 2021 724 7,893 (0%) 0% 205 148,420 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2021 1,614 9,507 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 188.86 per share. 16 Dec 2021 890 8,617 (0%) 0% 188.9 168,085 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2021 671 3,357 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2021 668 668 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2021 275 2,477 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 205.00 per share. 07 Dec 2021 2,522 8,867 (0%) 0% 205 517,010 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 219.20 per share. 07 Dec 2021 781 8,086 (0%) 0% 219.2 171,195 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 198.00 per share. 07 Dec 2021 193 7,893 (0%) 0% 198 38,214 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Sep 2021 671 4,028 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Sep 2021 667 1,336 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Sep 2021 275 2,752 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 108.00 per share. 29 Jun 2021 786 10,500 (0%) 0% 108 84,888 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2021 2,826 12,731 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 101.39 per share. 16 Jun 2021 1,445 11,286 (0%) 0% 101.4 146,509 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2021 1,212 0 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2021 671 4,699 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2021 668 2,003 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Jun 2021 275 3,027 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 105.00 per share. 14 Jun 2021 1,412 9,905 (0%) 0% 105 148,260 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 99.82 per share. 31 Mar 2021 285 11,317 (0%) 0% 99.8 28,448 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2021 13,449 21,803 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2021 12,456 0 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 112.00 per share. 16 Mar 2021 5,616 16,187 (0%) 0% 112 628,992 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 108.00 per share. 16 Mar 2021 2,585 11,602 (0%) 0% 108 279,180 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 112.00 per share. 16 Mar 2021 2,000 14,187 (0%) 0% 112 224,000 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2021 1,211 1,212 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2021 672 5,370 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Mar 2021 667 2,671 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Mar 2021 848 8,964 (0%) 0% 0 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 118.00 per share. 09 Mar 2021 498 8,116 (0%) 0% 118 58,764 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 109.70 per share. 09 Mar 2021 350 8,614 (0%) 0% 109.7 38,395 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 Mar 2021 3,302 3,302 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 Mar 2021 3,302 3,302 - - Performance Stock Units
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2020 2,550 11,903 (0%) 0% - Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 89.68 per share. 16 Dec 2020 1,642 8,116 (0%) 0% 89.7 147,256 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 91.30 per share. 16 Dec 2020 1,237 9,758 (0%) 0% 91.3 112,936 Ordinary Shares
Ambarella Inc
Christopher Day VP, Marketing Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 16 Dec 2020 1,211 2,423 - - Restricted Stock Units
Ambarella Inc
Christopher Day VP, Marketing Sale of securities on an exchange or to another person at price $ 90.25 per share. 16 Dec 2020 908 10,995 (0%) 0% 90.3 81,947 Ordinary Shares
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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