Last 12 months
Inside the activity.
0 purchase rows · 44 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 9 |
| Jan 2026 | 0 | 1 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 13 |
| Apr 2026 | 0 | 1 |
| May 2026 | 0 | 4 |
| Jun 2026 | 0 | 7 |
| Jul 2026 | 0 | 3 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 6 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 29, 2016 Filed Oct 3, 2016 21:15 UTC |
Day ChristopherVP, Marketing
|
SaleOrdinary Shares | 4,272 | $69.32 | $296,134.61 |
DisclosureSEC source: 0001280263-16-000220 · edgardoc.xml · nonDerivative · entry 3 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,650 F1 · price: The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $69.2450 to $69.4000 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the reporting person will provide full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4. Read SEC document |
| September 29, 2016 Filed Oct 3, 2016 21:15 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionOrdinary Shares | 1,000 | $9.99 | $9,990.00 |
DisclosureSEC source: 0001280263-16-000220 · edgardoc.xml · nonDerivative · entry 2 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,922 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 29, 2016 Filed Oct 3, 2016 21:15 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionOrdinary Shares | 1,063 | $38.92 | $41,371.96 |
DisclosureSEC source: 0001280263-16-000220 · edgardoc.xml · nonDerivative · entry 1 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,922 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 29, 2016 Filed Oct 3, 2016 21:13 UTC | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 10,000 | $0.00 Strike: $8.82 | $0.00 |
DisclosureSEC source: 0001280263-16-000219 · edgardoc.xml · derivative · entry 3 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,912 Underlying: Ordinary Shares · 10,000 shares Expires 2021-03-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: An option to purchase 288,306 shares was granted on March 8, 2011 and was exercised in part prior to the date on which the reporting person became subject to Section 16. One-fourth of the shares subject to the option vested on March 7, 2012 and one forty-eighth of the shares vest monthly thereafter. Read SEC document |
|
| September 29, 2016 Filed Oct 3, 2016 21:13 UTC | SaleOrdinary Shares | 10,000 | $70.00 | $700,000.00 |
DisclosureSEC source: 0001280263-16-000219 · edgardoc.xml · nonDerivative · entry 2 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 90,040 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 28, 2016. Read SEC document |
|
| September 29, 2016 Filed Oct 3, 2016 21:13 UTC | Exercise / conversionOrdinary Shares | 10,000 | $8.82 | $88,200.00 |
DisclosureSEC source: 0001280263-16-000219 · edgardoc.xml · nonDerivative · entry 1 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,040 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
|
| September 28, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 1,000 | $0.00 Strike: $38.92 | $0.00 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · derivative · entry 8 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,363 Underlying: Ordinary Shares · 1,000 shares Expires 2024-09-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_date: Shares subject to the option vest monthly over four years beginning on September 8, 2014. Read SEC document |
| September 28, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 2,000 | $0.00 Strike: $9.99 | $0.00 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · derivative · entry 7 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,071 Underlying: Ordinary Shares · 2,000 shares Expires 2022-07-09 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: Shares subject to the option vest monthly over four years beginning on May 23, 2012. Read SEC document |
| September 28, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
SaleOrdinary Shares | 3,543 | $68.64 | $243,195.42 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · nonDerivative · entry 5 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,859 F2 · price: The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $68.50 to $69.00 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the reporting person will provide full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4. Read SEC document |
| September 28, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionOrdinary Shares | 1,000 | $38.92 | $38,920.00 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · nonDerivative · entry 4 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,402 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 28, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionOrdinary Shares | 2,000 | $9.99 | $19,980.00 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · nonDerivative · entry 3 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,402 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 27, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 926 | $0.00 Strike: $8.82 | $0.00 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · derivative · entry 6 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 926 shares Expires 2021-08-29 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: Shares subject to the option vest monthly over four years beginning on August 1, 2011. Read SEC document |
| September 27, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
SaleOrdinary Shares | 2,595 | $67.18 | $174,327.95 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · nonDerivative · entry 2 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,402 F1 · price: The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $67.00 to $67.50 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the reporting person will provide full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4. Read SEC document |
| September 27, 2016 Filed Sep 29, 2016 23:23 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionOrdinary Shares | 926 | $8.82 | $8,167.32 |
DisclosureSEC source: 0001280263-16-000214 · edgardoc.xml · nonDerivative · entry 1 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,997 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 27, 2016 Filed Feb 17, 2017 22:35 UTC |
Day ChristopherVP, Marketing
|
GiftOrdinary Shares | 25 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-17-000002 · edgardoc.xml · nonDerivative · entry 1 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,024 Read SEC document |
| September 21, 2016 Filed Sep 23, 2016 21:01 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 2,000 | $0.00 Strike: $9.99 | $0.00 |
DisclosureSEC source: 0001280263-16-000212 · edgardoc.xml · derivative · entry 3 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,071 Underlying: Ordinary Shares · 2,000 shares Expires 2022-07-09 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Shares subject to the option vest monthly over four years beginning on May 23, 2012. Read SEC document |
| September 21, 2016 Filed Sep 23, 2016 21:01 UTC |
Day ChristopherVP, Marketing
|
SaleOrdinary Shares | 2,000 | $67.00 | $134,000.00 |
DisclosureSEC source: 0001280263-16-000212 · edgardoc.xml · nonDerivative · entry 2 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,071 Read SEC document |
| September 21, 2016 Filed Sep 23, 2016 21:01 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionOrdinary Shares | 2,000 | $9.99 | $19,980.00 |
DisclosureSEC source: 0001280263-16-000212 · edgardoc.xml · nonDerivative · entry 1 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,071 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:20 UTC |
TAN LIP BUDirector
|
Exercise / conversionRestricted Stock Units · Derivative | 1,153 | $0.00 | $0.00 |
DisclosureSEC source: 0000899243-16-029455 · doc4.xml · derivative · entry 3 TAN LIP BU · CIK 0001008463 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 1,153 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F3 · derivative.exercise_date: Of the total of 4,611 shares granted, the restricted stock units vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. F3 · derivative.expiration_date: Of the total of 4,611 shares granted, the restricted stock units vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:20 UTC |
TAN LIP BUDirector
|
Exercise / conversionOrdinary Shares | 1,153 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-16-029455 · doc4.xml · nonDerivative · entry 1 TAN LIP BU · CIK 0001008463 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,695 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:01 UTC |
Wang Feng-MingDirector · CEO
|
Exercise / conversionRestricted Stock Units · Derivative | 5,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000203 · edgardoc.xml · derivative · entry 5 Wang Feng-Ming · CIK 0001558686 · Director · CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,000 Underlying: Ordinary Shares · 5,250 shares Expires 2024-09-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F6 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. F6 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:01 UTC |
Wang Feng-MingDirector · CEO
|
Exercise / conversionRestricted Stock Units · Derivative | 5,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000203 · edgardoc.xml · derivative · entry 4 Wang Feng-Ming · CIK 0001558686 · Director · CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,000 Underlying: Ordinary Shares · 5,250 shares Expires 2023-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F5 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. F5 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:01 UTC |
Wang Feng-MingDirector · CEO
|
Exercise / conversionRestricted Stock Units · Derivative | 1,042 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000203 · edgardoc.xml · derivative · entry 3 Wang Feng-Ming · CIK 0001558686 · Director · CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 1,042 shares Expires 2022-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F4 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. F4 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:01 UTC |
Wang Feng-MingDirector · CEO
|
SaleOrdinary Shares | 9,573 | $67.98 | $650,772.54 |
DisclosureSEC source: 0001280263-16-000203 · edgardoc.xml · nonDerivative · entry 2 Wang Feng-Ming · CIK 0001558686 · Director · CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 271,073 F3 · kind: Shares sold to pay tax obligations resulting from the vesting of restricted stock award and restricted stock units. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:01 UTC |
Wang Feng-MingDirector · CEO
|
Exercise / conversionOrdinary Shares | 11,542 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-16-000203 · edgardoc.xml · nonDerivative · entry 1 Wang Feng-Ming · CIK 0001558686 · Director · CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 280,646 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F2 · balance_after: Includes 331 shares acquired under the Company's employee stock purchase plan on September 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 17:07 UTC |
Hu ChenmingDirector
|
Exercise / conversionRestricted Stock Units · Derivative | 1,153 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000208 · edgardoc.xml · derivative · entry 2 Hu Chenming · CIK 0001316320 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 1,153 shares Expires 2016-09-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F2 · derivative.exercise_date: The restricted stock units will vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. F2 · derivative.expiration_date: The restricted stock units will vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 17:07 UTC |
Hu ChenmingDirector
|
Exercise / conversionOrdinary Shares | 1,153 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-16-000208 · edgardoc.xml · nonDerivative · entry 1 Hu Chenming · CIK 0001316320 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,276 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:20 UTC |
VERHALEN ANDREW WDirector
|
Exercise / conversionRestricted Stock Units · Derivative | 1,153 | $0.00 | $0.00 |
DisclosureSEC source: 0000899243-16-029454 · doc4.xml · derivative · entry 4 VERHALEN ANDREW W · CIK 0001205979 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 1,153 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F2 · derivative.exercise_date: Of the total of 4,611 shares granted, the restricted stock units vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. F2 · derivative.expiration_date: Of the total of 4,611 shares granted, the restricted stock units vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:20 UTC |
VERHALEN ANDREW WDirector
|
Exercise / conversionOrdinary Shares | 1,153 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-16-029454 · doc4.xml · nonDerivative · entry 1 VERHALEN ANDREW W · CIK 0001205979 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 49,994 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:07 UTC |
PAISLEY CHRISTOPHER BDirector
|
Exercise / conversionRestricted Stock Units · Derivative | 1,153 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000209 · edgardoc.xml · derivative · entry 2 PAISLEY CHRISTOPHER B · CIK 0001189229 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 1,153 shares Expires 2016-09-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F2 · derivative.exercise_date: The restricted stock units will vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. F2 · derivative.expiration_date: The restricted stock units will vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:07 UTC |
PAISLEY CHRISTOPHER BDirector
|
Exercise / conversionOrdinary Shares | 1,153 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-16-000209 · edgardoc.xml · nonDerivative · entry 1 PAISLEY CHRISTOPHER B · CIK 0001189229 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,167 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:08 UTC |
RICHARDSON DAVID JEFFREYDirector
|
Exercise / conversionRestricted Stock Units · Derivative | 416 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000210 · edgardoc.xml · derivative · entry 3 RICHARDSON DAVID JEFFREY · CIK 0001329724 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,501 Underlying: Ordinary Shares · 416 shares Expires 2024-03-09 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F3 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on March 15, 2014. F3 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on March 15, 2014. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:08 UTC |
RICHARDSON DAVID JEFFREYDirector
|
Exercise / conversionRestricted Stock Units · Derivative | 1,153 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000210 · edgardoc.xml · derivative · entry 2 RICHARDSON DAVID JEFFREY · CIK 0001329724 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 1,153 shares Expires 2016-09-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F2 · derivative.exercise_date: The restricted stock units will vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. F2 · derivative.expiration_date: The restricted stock units will vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2015, so as to be 100% vested on September 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:08 UTC |
RICHARDSON DAVID JEFFREYDirector
|
Exercise / conversionOrdinary Shares | 1,569 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-16-000210 · edgardoc.xml · nonDerivative · entry 1 RICHARDSON DAVID JEFFREY · CIK 0001329724 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,402 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:05 UTC | Exercise / conversionRestricted Stock Units · Derivative | 2,844 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000207 · edgardoc.xml · derivative · entry 5 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,750 Underlying: Ordinary Shares · 2,844 shares Expires 2024-09-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F5 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. F5 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. Read SEC document |
|
| September 16, 2016 Filed Sep 20, 2016 21:05 UTC | Exercise / conversionRestricted Stock Units · Derivative | 2,625 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000207 · edgardoc.xml · derivative · entry 4 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,500 Underlying: Ordinary Shares · 2,625 shares Expires 2023-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F4 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. F4 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. Read SEC document |
|
| September 16, 2016 Filed Sep 20, 2016 21:05 UTC | Exercise / conversionRestricted Stock Units · Derivative | 695 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000207 · edgardoc.xml · derivative · entry 3 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 695 shares Expires 2022-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F3 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. F3 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. Read SEC document |
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| September 16, 2016 Filed Sep 20, 2016 21:05 UTC | SaleOrdinary Shares | 4,844 | $67.98 | $329,295.12 |
DisclosureSEC source: 0001280263-16-000207 · edgardoc.xml · nonDerivative · entry 2 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 90,040 F2 · kind: Shares sold to pay tax obligations resulting from the vesting of restricted stock award and restricted stock units. Read SEC document |
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| September 16, 2016 Filed Sep 20, 2016 21:05 UTC | Exercise / conversionOrdinary Shares | 6,164 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-16-000207 · edgardoc.xml · nonDerivative · entry 1 Laplante George · CIK 0001558646 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 94,884 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. Read SEC document |
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| September 16, 2016 Filed Sep 20, 2016 21:04 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionRestricted Stock Units · Derivative | 963 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000206 · edgardoc.xml · derivative · entry 5 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,700 Underlying: Ordinary Shares · 963 shares Expires 2024-09-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F6 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. F6 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:04 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionRestricted Stock Units · Derivative | 1,094 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000206 · edgardoc.xml · derivative · entry 4 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,375 Underlying: Ordinary Shares · 1,094 shares Expires 2023-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F5 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. F5 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:04 UTC |
Day ChristopherVP, Marketing
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Exercise / conversionRestricted Stock Units · Derivative | 556 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000206 · edgardoc.xml · derivative · entry 3 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 556 shares Expires 2022-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F4 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. F4 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:04 UTC |
Day ChristopherVP, Marketing
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SaleOrdinary Shares | 1,405 | $67.98 | $95,511.90 |
DisclosureSEC source: 0001280263-16-000206 · edgardoc.xml · nonDerivative · entry 2 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,071 F3 · kind: Shares sold to pay tax obligations resulting from the vesting of restricted stock award and restricted stock units. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:04 UTC |
Day ChristopherVP, Marketing
|
Exercise / conversionOrdinary Shares | 2,613 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-16-000206 · edgardoc.xml · nonDerivative · entry 1 Day Christopher · CIK 0001558685 · VP, Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,476 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F2 · balance_after: Includes 331 shares acquired under the Company's employee stock purchase plan on September 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:03 UTC |
Chen Yun-LungVice President, Sales
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Exercise / conversionRestricted Stock Units · Derivative | 883 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000205 · edgardoc.xml · derivative · entry 6 Chen Yun-Lung · CIK 0001602676 · Vice President, Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,591 Underlying: Ordinary Shares · 883 shares Expires 2026-03-06 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F7 · derivative.exercise_date: The restricted stock units vest at the rate of 1/14 per quarter beginning on March 15, 2016. F7 · derivative.expiration_date: The restricted stock units vest at the rate of 1/14 per quarter beginning on March 15, 2016. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:03 UTC |
Chen Yun-LungVice President, Sales
|
Exercise / conversionRestricted Stock Units · Derivative | 354 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000205 · edgardoc.xml · derivative · entry 5 Chen Yun-Lung · CIK 0001602676 · Vice President, Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,239 Underlying: Ordinary Shares · 354 shares Expires 2025-10-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F6 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2015. F6 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2015. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:03 UTC |
Chen Yun-LungVice President, Sales
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Exercise / conversionRestricted Stock Units · Derivative | 1,160 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000205 · edgardoc.xml · derivative · entry 4 Chen Yun-Lung · CIK 0001602676 · Vice President, Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,275 Underlying: Ordinary Shares · 1,160 shares Expires 2024-09-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F5 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. F5 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2014. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:03 UTC |
Chen Yun-LungVice President, Sales
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Exercise / conversionRestricted Stock Units · Derivative | 1,313 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000205 · edgardoc.xml · derivative · entry 3 Chen Yun-Lung · CIK 0001602676 · Vice President, Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,250 Underlying: Ordinary Shares · 1,313 shares Expires 2023-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F4 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. F4 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2013. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:03 UTC |
Chen Yun-LungVice President, Sales
|
Exercise / conversionRestricted Stock Units · Derivative | 487 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-16-000205 · edgardoc.xml · derivative · entry 2 Chen Yun-Lung · CIK 0001602676 · Vice President, Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 487 shares Expires 2022-08-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F3 · derivative.exercise_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. F3 · derivative.expiration_date: The restricted stock units vest at the rate of 1/16 per quarter beginning on September 15, 2012. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 21:03 UTC |
Chen Yun-LungVice President, Sales
|
Exercise / conversionOrdinary Shares | 4,197 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-16-000205 · edgardoc.xml · nonDerivative · entry 1 Chen Yun-Lung · CIK 0001602676 · Vice President, Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,727 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares. F2 · balance_after: Includes 291 shares acquired under the Company's employee stock purchase plan on September 15, 2016. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.