Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Super Micro Computer, Inc.SMCI · Entity 3204 | Director | February 01, 2024 | February 05, 2024 |
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.
Super Micro Computer, Inc.
Report date February 01, 2024 · Filed February 05, 2024
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 42,917 |
Reported balance
After 2024-02-01 transaction · row 1
1 source rowRow 1 · 2024-02-01 · Purchase · Acquired 2,000 · Balance 42,917 |
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 |
|---|---|---|---|---|---|---|
| February 01, 2024 Filed Feb 5, 2024 16:33 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 2,000 | $568.00 | $1,136,000.00 |
DisclosureSEC source: 0001758554-24-000008 · wk-form4_1707168817.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 42,917 Read SEC document |
| August 24, 2023 Filed Aug 28, 2023 16:37 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GrantStock Option (right to buy) · Derivative | 2,281 | $0.00 Strike: $262.50 | $0.00 |
DisclosureSEC source: 0001758554-23-000098 · wk-form4_1693255012.xml · derivative · entry 2 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,281 Underlying: Common Stock · 2,281 shares Expires 2028-08-24 F1 · derivative.exercise_date: Stock options were granted with respect to service in fiscal 2024. The total number of shares subject to the option will fully vest on June 30, 2024; provided, however, in the event service ends before June 30, 2024, a pro rata number of such shares will vest based upon service from July 1, 2023 to the last day of service. Read SEC document |
| August 11, 2023 Filed Aug 11, 2023 14:38 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 2,000 | $261.86 | $523,719.80 |
DisclosureSEC source: 0001758554-23-000074 · wk-form4_1691779098.xml · nonDerivative · entry 2 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,917 Read SEC document |
| August 11, 2023 Filed Aug 11, 2023 14:38 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 2,000 | $269.28 | $538,560.00 |
DisclosureSEC source: 0001758554-23-000074 · wk-form4_1691779098.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,917 Read SEC document |
| June 30, 2023 Filed Jul 5, 2023 16:46 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionRestricted Stock Units · Derivative | 3,917 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-23-000065 · wk-form4_1688589967.xml · derivative · entry 2 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,917 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 SMCI common stock. F2 · derivative.exercise_date: Restricted stock units were granted with respect to service in fiscal 2023. The total number of restricted stock units fully vested on June 30, 2023. Vested units are settled in shares of common stock. F2 · derivative.expiration_date: Restricted stock units were granted with respect to service in fiscal 2023. The total number of restricted stock units fully vested on June 30, 2023. Vested units are settled in shares of common stock. Read SEC document |
| June 30, 2023 Filed Jul 5, 2023 16:46 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 3,917 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001758554-23-000065 · wk-form4_1688589967.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,917 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 SMCI common stock. Read SEC document |
| May 11, 2023 Filed May 15, 2023 16:39 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 3,000 | $133.88 | $401,640.00 |
DisclosureSEC source: 0001758554-23-000051 · wf-form4_168418316130118.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 33,000 Read SEC document |
| May 10, 2023 Filed May 12, 2023 17:13 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 1,000 | $133.09 | $133,089.90 |
DisclosureSEC source: 0001758554-23-000046 · wf-form4_168392598590548.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 30,000 Read SEC document |
| February 03, 2023 Filed Feb 7, 2023 17:40 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 3,000 | $85.48 | $256,440.00 |
DisclosureSEC source: 0001758554-23-000016 · wf-form4_167580960051112.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,000 Read SEC document |
| November 21, 2022 Filed Nov 23, 2022 16:19 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 1,525 | $83.50 | $127,337.50 |
DisclosureSEC source: 0001758554-22-000102 · wf-form4_166923835931633.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,000 Read SEC document |
| November 15, 2022 Filed Nov 16, 2022 16:32 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 3,000 | $88.88 | $266,640.00 |
DisclosureSEC source: 0001758554-22-000101 · wf-form4_166863433851500.xml · nonDerivative · entry 2 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,475 Read SEC document |
| November 14, 2022 Filed Nov 16, 2022 16:32 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 6,000 | $81.20 | $487,200.00 |
DisclosureSEC source: 0001758554-22-000101 · wf-form4_166863433851500.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,475 Read SEC document |
| November 04, 2022 Filed Nov 8, 2022 20:59 UTC Amendment | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 4,500 | $76.00 | $341,994.15 |
DisclosureSEC source: 0001758554-22-000091 · wf-form4a_166795915179658.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,475 F1 · price: The price reported here is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $75.93 to $76.00, inclusive. The reporting person undertakes to provide to Super Micro Computer, Inc., any security holder of Super Micro Computer, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price. Read SEC document |
| November 04, 2022 Filed Nov 8, 2022 17:09 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | PurchaseCommon Stock | 1,000 | $76.00 | $76,000.00 |
DisclosureSEC source: 0001758554-22-000089 · wf-form4_166794538153123.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,975 Read SEC document |
| August 02, 2022 Filed Aug 4, 2022 17:23 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GrantRestricted Stock Units · Derivative | 3,917 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-22-000056 · wf-form4_165964815731105.xml · derivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,917 Underlying: Common Stock · 3,917 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. F2 · derivative.exercise_date: Restricted stock units were granted with respect to service in fiscal 2023. The total number of restricted stock units will fully vest on June 30, 2023; provided, however, in the event service ends before June 30, 2023, a pro rata number of units will vest based upon service from July 1, 2022 to the last day of service. Vested units are settled in shares of common stock. F2 · derivative.expiration_date: Restricted stock units were granted with respect to service in fiscal 2023. The total number of restricted stock units will fully vest on June 30, 2023; provided, however, in the event service ends before June 30, 2023, a pro rata number of units will vest based upon service from July 1, 2022 to the last day of service. Vested units are settled in shares of common stock. Read SEC document |
| June 30, 2022 Filed Jul 5, 2022 17:15 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionRestricted Stock Units · Derivative | 5,807 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-22-000048 · wf-form4_165705569185356.xml · derivative · entry 2 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,807 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 SMCI common stock. F2 · derivative.exercise_date: Restricted stock units were granted with respect to service in fiscal 2022. The total number of restricted stock units fully vested on June 30, 2022. Vested units are settled in shares of common stock. F2 · derivative.expiration_date: Restricted stock units were granted with respect to service in fiscal 2022. The total number of restricted stock units fully vested on June 30, 2022. Vested units are settled in shares of common stock. Read SEC document |
| June 30, 2022 Filed Jul 5, 2022 17:15 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 5,807 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001758554-22-000048 · wf-form4_165705569185356.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,975 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 SMCI common stock. Read SEC document |
| August 03, 2021 Filed Aug 5, 2021 17:03 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GrantRestricted Stock Units · Derivative | 5,807 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-21-000063 · wf-form4_162819733675247.xml · derivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,807 Underlying: Common Stock · 5,807 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. F2 · derivative.exercise_date: Restricted stock units were granted with respect to service in fiscal 2022. The total number of restricted stock units will fully vest on June 30, 2022; provided, however, in the event service ends before June 30, 2022, a pro rata number of units will vest based upon service from July 1, 2021 to the last day of service. Vested units are settled in shares of common stock. F2 · derivative.expiration_date: Restricted stock units were granted with respect to service in fiscal 2022. The total number of restricted stock units will fully vest on June 30, 2022; provided, however, in the event service ends before June 30, 2022, a pro rata number of units will vest based upon service from July 1, 2021 to the last day of service. Vested units are settled in shares of common stock. Read SEC document |
| June 30, 2021 Filed Jul 2, 2021 17:13 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionRestricted Stock Units · Derivative | 5,168 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-21-000056 · wf-form4_162526037315514.xml · derivative · entry 2 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,168 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 SMCI common stock. F2 · derivative.exercise_date: Restricted stock units were granted with respect to prorated service in fiscal 2021. The total number of restricted stock units fully vested on June 30, 2021. Vested units are settled in shares of common stock. F2 · derivative.expiration_date: Restricted stock units were granted with respect to prorated service in fiscal 2021. The total number of restricted stock units fully vested on June 30, 2021. Vested units are settled in shares of common stock. Read SEC document |
| June 30, 2021 Filed Jul 2, 2021 17:13 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 5,168 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001758554-21-000056 · wf-form4_162526037315514.xml · nonDerivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,168 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 SMCI common stock. Read SEC document |
| November 05, 2020 Filed Nov 6, 2020 16:48 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GrantRestricted Stock Units · Derivative | 5,168 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000096 · wf-form4_160469930734061.xml · derivative · entry 1 CHAN SHIU LEUNG · CIK 0001190814 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,168 Underlying: Common Stock · 5,168 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. F2 · derivative.exercise_date: On November 5, 2020, in connection with the Reporting Person's appointment to the Board and pursuant to SMCI's director compensation policy, restricted stock units were granted with respect to Board service which were pro-rated for fiscal 2021. Subject generally to the Reporting Person's continued service to SMCI, the total number of restricted stock units shall fully vest on June 30, 2021. Vested units are settled in shares of common stock. F2 · derivative.expiration_date: On November 5, 2020, in connection with the Reporting Person's appointment to the Board and pursuant to SMCI's director compensation policy, restricted stock units were granted with respect to Board service which were pro-rated for fiscal 2021. Subject generally to the Reporting Person's continued service to SMCI, the total number of restricted stock units shall fully vest on June 30, 2021. Vested units are settled in shares of common stock. 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.