person · Reporting owner
Schwarting Elizabeth M
Disclosed activity across 2 companies
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| AMBARELLA INCAMBA · Entity 4248 | Director | September 08, 2026 | September 10, 2026 |
| LATTICE SEMICONDUCTOR CORPLSCC · Entity 3335 | Director | May 06, 2026 | May 08, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
AMBARELLA INC
Report date September 08, 2026 · Filed September 10, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary SharesSEC Table I · non-derivative | Direct | 9,841 |
Reported balance
After 2026-09-08 transaction · row 1
1 source rowRow 1 · 2026-09-08 · Grant · Acquired 3,151 · Balance 9,841 F1: Effective as of September 8, 2026, the Board of Directors approved an annual restricted stock unit grant of 3,151 Ordinary Shares to each independent director. The RSU grant vests as to 1/4th of the Ordinary Shares each three months following the vesting start date of September 15, 2026, so as to be 100% vested on September 15, 2027, subject to continued service with the Company. |
Filing footnotes · ownership attribution and instrument terms
F1: Effective as of September 8, 2026, the Board of Directors approved an annual restricted stock unit grant of 3,151 Ordinary Shares to each independent director. The RSU grant vests as to 1/4th of the Ordinary Shares each three months following the vesting start date of September 15, 2026, so as to be 100% vested on September 15, 2027, subject to continued service with the Company.
LATTICE SEMICONDUCTOR CORP
Report date May 06, 2026 · Filed May 08, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 6,636 |
Reported balance
After 2026-05-06 transaction · row 1
1 source rowRow 1 · 2026-05-06 · Sale · Disposed 3,200 · Balance 6,636 |
Transaction history
JSON APIPurchases/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 | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 08, 2026 Filed Sep 10, 2026 20:48 UTC | AMBARELLA INC AMBA · Entity 4248 | GrantOrdinary Shares | 3,151 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-26-000060 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,841 F1 · shares: Effective as of September 8, 2026, the Board of Directors approved an annual restricted stock unit grant of 3,151 Ordinary Shares to each independent director. The RSU grant vests as to 1/4th of the Ordinary Shares each three months following the vesting start date of September 15, 2026, so as to be 100% vested on September 15, 2027, subject to continued service with the Company. Read SEC document |
| May 06, 2026 Filed May 8, 2026 01:53 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | SaleCommon Stock | 3,200 | $124.53 | $398,496.00 |
DisclosureSEC source: 0001437749-26-015738 · rdgdoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,636 Read SEC document |
| May 04, 2026 Filed May 6, 2026 16:00 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | GrantCommon Stock | 1,752 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-26-015093 · rdgdoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,836 F1 · shares: The Restricted Stock Units (RSUs) vest 100% on the first anniversary of the Grant Date. Read SEC document |
| December 16, 2025 Filed Dec 18, 2025 21:53 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 624 | $72.38 | $45,163.31 |
DisclosureSEC source: 0001280263-25-000066 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,690 Read SEC document |
| October 06, 2025 Filed Oct 8, 2025 19:31 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 2,664 | $85.38 | $227,444.86 |
DisclosureSEC source: 0001280263-25-000061 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,314 F1 · price: The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $85.25 to $85.38 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 02, 2025 Filed Sep 4, 2025 22:45 UTC | AMBARELLA INC AMBA · Entity 4248 | GrantOrdinary Shares | 2,498 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-25-000044 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,978 F1 · shares: Effective as of September 2, 2025, the Board of Directors approved an annual restricted stock unit grant of 2,498 Ordinary Shares to each independent director. The RSU grant vests as to 1/4th of the Ordinary Shares each three months following the vesting start date of September 15, 2025, so as to be 100% vested on September 15, 2026, subject to continued service with the Company. Read SEC document |
| May 15, 2025 Filed May 16, 2025 18:44 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | SaleCommon Stock | 700 | $52.03 | $36,422.54 |
DisclosureSEC source: 0001437749-25-017387 · rdgdoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,084 Read SEC document |
| May 06, 2025 Filed May 7, 2025 21:13 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | Exercise / conversionRestricted Stock Unit (RSU) · Derivative | 2,671 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-015174 · rdgdoc.xml · derivative · entry 3 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,671 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. F3 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuer's common stock without payment of specific consideration. F4 · derivative.exercise_date: The Restricted Stock Units (RSUs) vest 100% on the first anniversary of the Grant Date. F5 · derivative.expiration_date: Not applicable. Read SEC document |
| May 06, 2025 Filed May 7, 2025 21:13 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | Exercise / conversionCommon Stock | 2,671 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-015174 · rdgdoc.xml · nonDerivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,784 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 · price: Restricted Stock Units (RSUs) - no purchase price for this transaction. Read SEC document |
| May 05, 2025 Filed May 7, 2025 21:13 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | GrantCommon Stock | 4,193 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-015174 · rdgdoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,113 F1 · shares: Represents a grant of Restricted Stock Units (RSUs) which vest 100% on the first anniversary of the date of grant. Read SEC document |
| March 17, 2025 Filed Mar 18, 2025 20:51 UTC | AMBARELLA INC AMBA · Entity 4248 | Disposition to issuerOrdinary Shares | 422 | $55.90 | $23,591.49 |
DisclosureSEC source: 0001280263-25-000017 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,480 Read SEC document |
| December 18, 2024 Filed Dec 20, 2024 21:32 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 253 | $71.55 | $18,103.31 |
DisclosureSEC source: 0001280263-24-000066 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,902 Read SEC document |
| September 24, 2024 Filed Sep 25, 2024 20:44 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 913 | $54.74 | $49,976.62 |
DisclosureSEC source: 0001280263-24-000051 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,155 Read SEC document |
| September 16, 2024 Filed Sep 18, 2024 21:00 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 240 | $53.16 | $12,757.46 |
DisclosureSEC source: 0001280263-24-000044 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,068 Read SEC document |
| August 29, 2024 Filed Aug 30, 2024 20:51 UTC | AMBARELLA INC AMBA · Entity 4248 | GrantOrdinary Shares | 3,374 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-24-000040 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,308 F1 · shares: Effective as of August 29, 2024, the Board of Directors approved an annual restricted stock unit grant of 3,374 Ordinary Shares to each independent director. The RSU grant vests as to 1/4th of the Ordinary Shares each three months following the vesting start date of September 15, 2024, so as to be 100% vested on September 15, 2025, subject to continued service with the Company. Read SEC document |
| June 17, 2024 Filed Jun 20, 2024 20:29 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 230 | $55.56 | $12,778.80 |
DisclosureSEC source: 0001280263-24-000025 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,934 Read SEC document |
| May 10, 2024 Filed May 13, 2024 21:25 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | SaleCommon Stock | 650 | $69.20 | $44,980.00 |
DisclosureSEC source: 0001437749-24-016305 · rdgdoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,920 Read SEC document |
| May 08, 2024 Filed May 9, 2024 22:58 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | Exercise / conversionRestricted Stock Unit (RSU) · Derivative | 2,246 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001437749-24-015774 · rdgdoc.xml · derivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,671 Underlying: Common Stock · 2,246 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. F2 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuer's common stock without payment of specific consideration. F3 · derivative.exercise_date: The Restricted Stock Units (RSUs) vest 100% on the first anniversary of the Grant Date. F4 · derivative.expiration_date: Not applicable. Read SEC document |
| May 08, 2024 Filed May 9, 2024 22:58 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | Exercise / conversionCommon Stock | 2,246 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-24-015774 · rdgdoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,570 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: Restricted Stock Units (RSUs) - no purchase price for this transaction. Read SEC document |
| May 06, 2024 Filed May 7, 2024 21:37 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | GrantRestricted Stock Unit (RSU) · Derivative | 2,671 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001437749-24-015150 · rdgdoc.xml · derivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,917 Underlying: Common Stock · 2,671 shares Expires not disclosed F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuer's common stock without payment of specific consideration. F2 · derivative.exercise_date: The Restricted Stock Units (RSUs) vest 100% on May 6, 2025. F3 · derivative.expiration_date: Not applicable. Read SEC document |
| March 20, 2024 Filed Mar 21, 2024 18:28 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 240 | $49.47 | $11,872.80 |
DisclosureSEC source: 0001280263-24-000023 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,164 Read SEC document |
| December 18, 2023 Filed Dec 21, 2023 11:13 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 804 | $62.46 | $50,217.84 |
DisclosureSEC source: 0001280263-23-000065 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,404 Read SEC document |
| September 14, 2023 Filed Sep 15, 2023 22:14 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 777 | $58.57 | $45,508.89 |
DisclosureSEC source: 0001280263-23-000057 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,208 Read SEC document |
| August 31, 2023 Filed Sep 1, 2023 21:03 UTC | AMBARELLA INC AMBA · Entity 4248 | GrantOrdinary Shares | 3,218 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-23-000055 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,985 F1 · shares: Effective as of August 31, 2023, the Board of Directors approved an annual restricted stock unit grant of 3,218 Ordinary Shares to each independent director. The RSU grant vests as to 1/4th of the Ordinary Shares each three months following the vesting start date of September 15, 2023, so as to be 100% vested on September 15, 2024, subject to continued service with the Company. Read SEC document |
| June 16, 2023 Filed Jun 20, 2023 20:02 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 1,324 | $85.76 | $113,544.25 |
DisclosureSEC source: 0001280263-23-000040 · edgardoc.xml · nonDerivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,767 F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on December 21, 2022. F3 · price: The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $85.75 to $85.77 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 |
| June 15, 2023 Filed Jun 20, 2023 20:02 UTC | AMBARELLA INC AMBA · Entity 4248 | GrantOrdinary Shares | 1,559 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-23-000040 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 6,091 F1 · balance_after: The number of shares represented in column 4 was previously reported in Table II as restricted stock units. Read SEC document |
| May 09, 2023 Filed May 10, 2023 22:26 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | Exercise / conversionRestricted Stock Unit (RSU) · Derivative | 324 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001437749-23-013695 · rdgdoc.xml · derivative · entry 3 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,246 Underlying: Common Stock · 324 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. F2 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuer's common stock without payment of specific consideration. F5 · derivative.exercise_date: The Restricted Stock Units (RSUs) vest 100% on May 9, 2023. F4 · derivative.expiration_date: Not applicable. Read SEC document |
| May 09, 2023 Filed May 10, 2023 22:26 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | Exercise / conversionCommon Stock | 324 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-23-013695 · rdgdoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 324 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: Restricted Stock Units - no purchase price for this transaction. Read SEC document |
| May 08, 2023 Filed May 10, 2023 22:26 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | GrantRestricted Stock Unit (RSU) · Derivative | 2,246 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001437749-23-013695 · rdgdoc.xml · derivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,570 Underlying: Common Stock · 2,246 shares Expires not disclosed F2 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuer's common stock without payment of specific consideration. F3 · derivative.exercise_date: The Restricted Stock Units (RSUs) vest 100% on May 8, 2024. F4 · derivative.expiration_date: Not applicable. Read SEC document |
| April 13, 2023 Filed Apr 14, 2023 15:54 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | GrantRestricted Stock Unit (RSU) · Derivative | 324 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001437749-23-010265 · rdgdoc.xml · derivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 324 Underlying: Common Stock · 324 shares Expires not disclosed F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuer's common stock without payment of specific consideration. F2 · derivative.exercise_date: The Restricted Stock Units (RSU) vest 100% on May 9, 2023. F3 · derivative.expiration_date: Not applicable. Read SEC document |
| March 16, 2023 Filed Mar 17, 2023 20:55 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 234 | $75.77 | $17,730.18 |
DisclosureSEC source: 0001280263-23-000016 · edgardoc.xml · nonDerivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,532 F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on December 21, 2022. Read SEC document |
| March 15, 2023 Filed Mar 17, 2023 20:55 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionRestricted Stock Units · Derivative | 779 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-23-000016 · edgardoc.xml · derivative · entry 3 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,559 Underlying: Ordinary Shares · 779 shares Expires 2023-09-15 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. F3 · 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, 2022, so as to be 100% vested on September 15, 2023. F3 · 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, 2022, so as to be 100% vested on September 15, 2023. Read SEC document |
| March 15, 2023 Filed Mar 17, 2023 20:55 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionOrdinary Shares | 779 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-23-000016 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,766 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 |
| December 19, 2022 Filed Dec 20, 2022 22:12 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 234 | $81.42 | $19,051.70 |
DisclosureSEC source: 0001280263-22-000096 · edgardoc.xml · nonDerivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,987 F2 · price: The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $81.3604 to $81.4700 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 |
| December 16, 2022 Filed Dec 20, 2022 22:12 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionRestricted Stock Units · Derivative | 779 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-22-000096 · edgardoc.xml · derivative · entry 3 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,338 Underlying: Ordinary Shares · 779 shares Expires 2023-09-15 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. F3 · 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, 2022, so as to be 100% vested on September 15, 2023. F3 · 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, 2022, so as to be 100% vested on September 15, 2023. Read SEC document |
| December 16, 2022 Filed Dec 20, 2022 22:12 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionOrdinary Shares | 779 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-22-000096 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,221 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 19, 2022 Filed Sep 20, 2022 20:56 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 113 | $64.24 | $7,259.12 |
DisclosureSEC source: 0001280263-22-000086 · edgardoc.xml · nonDerivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,442 F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on December 23, 2021. Read SEC document |
| September 16, 2022 Filed Sep 20, 2022 20:56 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionRestricted Stock Units · Derivative | 377 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-22-000086 · edgardoc.xml · derivative · entry 3 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 377 shares Expires 2022-09-15 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. F3 · 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, 2021, so as to be 100% vested on September 15, 2022. F3 · 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, 2021, so as to be 100% vested on September 15, 2022. Read SEC document |
| September 16, 2022 Filed Sep 20, 2022 20:56 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionOrdinary Shares | 377 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-22-000086 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,555 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 01, 2022 Filed Sep 2, 2022 21:07 UTC | AMBARELLA INC AMBA · Entity 4248 | GrantRestricted Stock Units · Derivative | 3,117 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-22-000074 · edgardoc.xml · derivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,117 Underlying: Ordinary Shares · 3,117 shares Expires 2023-09-15 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, 2022, so as to be 100% vested on September 15, 2023. 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, 2022, so as to be 100% vested on September 15, 2023. Read SEC document |
| June 17, 2022 Filed Jun 17, 2022 22:20 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 113 | $67.03 | $7,574.39 |
DisclosureSEC source: 0001280263-22-000068 · edgardoc.xml · nonDerivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,178 F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on December 23, 2021. Read SEC document |
| June 16, 2022 Filed Jun 17, 2022 22:20 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionRestricted Stock Units · Derivative | 377 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-22-000068 · edgardoc.xml · derivative · entry 3 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 377 Underlying: Ordinary Shares · 377 shares Expires 2022-09-15 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. F3 · 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, 2021, so as to be 100% vested on September 15, 2022. F3 · 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, 2021, so as to be 100% vested on September 15, 2022. Read SEC document |
| June 16, 2022 Filed Jun 17, 2022 22:20 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionOrdinary Shares | 377 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-22-000068 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,291 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 |
| March 17, 2022 Filed Mar 18, 2022 21:36 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 113 | $92.95 | $10,503.35 |
DisclosureSEC source: 0001280263-22-000038 · edgardoc.xml · nonDerivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,914 F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on December 23, 2021. Read SEC document |
| March 16, 2022 Filed Mar 18, 2022 21:36 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionRestricted Stock Units · Derivative | 377 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-22-000038 · edgardoc.xml · derivative · entry 3 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 754 Underlying: Ordinary Shares · 377 shares Expires 2022-09-15 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. F3 · 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, 2021, so as to be 100% vested on September 15, 2022. F3 · 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, 2021, so as to be 100% vested on September 15, 2022. Read SEC document |
| March 16, 2022 Filed Mar 18, 2022 21:36 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionOrdinary Shares | 377 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-22-000038 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,027 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 |
| December 21, 2021 Filed Dec 22, 2021 21:54 UTC | AMBARELLA INC AMBA · Entity 4248 | SaleOrdinary Shares | 815 | $194.60 | $158,599.00 |
DisclosureSEC source: 0001280263-21-000156 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,650 Read SEC document |
| December 16, 2021 Filed Dec 17, 2021 22:36 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionRestricted Stock Units · Derivative | 377 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-21-000154 · edgardoc.xml · derivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,131 Underlying: Ordinary Shares · 377 shares Expires 2022-09-15 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, 2021, so as to be 100% vested on September 15, 2022. 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, 2021, so as to be 100% vested on September 15, 2022. Read SEC document |
| December 16, 2021 Filed Dec 17, 2021 22:36 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionOrdinary Shares | 377 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001280263-21-000154 · edgardoc.xml · nonDerivative · entry 1 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,465 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, 2021 Filed Sep 17, 2021 21:27 UTC | AMBARELLA INC AMBA · Entity 4248 | Exercise / conversionRestricted Stock Units · Derivative | 959 | $0.00 | $0.00 |
DisclosureSEC source: 0001280263-21-000103 · edgardoc.xml · derivative · entry 2 Schwarting Elizabeth M · CIK 0001814048 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 959 shares Expires 2021-09-15 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, 2020, so as to be 100% vested on September 15, 2021. 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, 2020, so as to be 100% vested on September 15, 2021. 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.