person · Reporting owner
Liu Liang Chiu-Chu Sara
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Super Micro Computer, Inc.SMCI · Entity 3204 | Director · 10% owner | October 07, 2026 | October 09, 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.
Super Micro Computer, Inc.
Report date October 07, 2026 · Filed October 09, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 337,506 |
Reported balance
After 2026-10-07 transaction · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · 2026-10-07 · Sale · Disposed 100,000 · Balance 337,506 F1: The broker-assisted sales transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 26, 2026 during the Company's open window period (the "Trading Plan"). F2: The price reported here is a weighted average price. The shares were sold in multiple transactions at prices ranging from $45.00 to $45.06, 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 sold at each separate price. |
| Common StockSEC Table I · non-derivative | Direct | 25,332,520 |
Reported balance
Holding disclosure · report date 2026-10-07 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 25,332,520 F3: Represents 25,332,520 shares held in a brokerage account jointly owned by the Reporting Person and the Reporting Person's spouse, each of whom is a Section 16 reporting person of the Issuer. These shares are reported as directly beneficially owned by each individual in accordance with the instructions to Form 4. The shares were previously reported as indirectly beneficially owned. This change reflects a reclassification of the form of beneficial ownership for reporting purposes only and does not represent a change in the number of shares beneficially owned by either individual. |
| Common StockSEC Table I · non-derivative | IndirectBy Spouse | 40,426,120 |
Reported balance
Holding disclosure · report date 2026-10-07 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 40,426,120 |
Filing footnotes · ownership attribution and instrument terms
F1: The broker-assisted sales transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 26, 2026 during the Company's open window period (the "Trading Plan").
F2: The price reported here is a weighted average price. The shares were sold in multiple transactions at prices ranging from $45.00 to $45.06, 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 sold at each separate price.
F3: Represents 25,332,520 shares held in a brokerage account jointly owned by the Reporting Person and the Reporting Person's spouse, each of whom is a Section 16 reporting person of the Issuer. These shares are reported as directly beneficially owned by each individual in accordance with the instructions to Form 4. The shares were previously reported as indirectly beneficially owned. This change reflects a reclassification of the form of beneficial ownership for reporting purposes only and does not represent a change in the number of shares beneficially owned by either individual.
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 |
|---|---|---|---|---|---|---|
| April 20, 2021 Filed Apr 21, 2021 20:59 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 41,000 | $18.59 | $762,190.00 |
DisclosureSEC source: 0001758554-21-000028 · wf-form4_161903875295421.xml · nonDerivative · entry 3 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,689,929 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 · kind: The stock option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person's spouse. Read SEC document |
| April 19, 2021 Filed Apr 21, 2021 20:59 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionEmployee Stock Option (right to buy) · Derivative | 41,000 | $0.00 Strike: $18.59 | $0.00 |
DisclosureSEC source: 0001758554-21-000028 · wf-form4_161903875295421.xml · derivative · entry 11 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 91,000 Underlying: Common Stock · 41,000 shares Expires 2021-04-25 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: This stock option is fully vested and exercisable. Read SEC document |
| April 19, 2021 Filed Apr 21, 2021 20:59 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 41,000 | $38.52 | $1,579,143.70 |
DisclosureSEC source: 0001758554-21-000028 · wf-form4_161903875295421.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,648,929 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person's spouse. F3 · price: The price reported here is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.27 to $39.26, inclusive. The reporting person's spouse 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 sold at each separate price. Read SEC document |
| April 19, 2021 Filed Apr 21, 2021 20:59 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 41,000 | $18.59 | $762,190.00 |
DisclosureSEC source: 0001758554-21-000028 · wf-form4_161903875295421.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,689,929 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 · kind: The stock option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person's spouse. Read SEC document |
| April 13, 2021 Filed Apr 14, 2021 20:53 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 100 | $40.05 | $4,005.00 |
DisclosureSEC source: 0001758554-21-000025 · wf-form4_161843358205648.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 144,295 F1 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. Read SEC document |
| April 12, 2021 Filed Apr 14, 2021 20:53 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 10,026 | $40.18 | $402,848.69 |
DisclosureSEC source: 0001758554-21-000025 · wf-form4_161843358205648.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 144,395 F1 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported here is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.00 to $40.52, 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 sold at each separate price. Read SEC document |
| April 07, 2021 Filed Apr 9, 2021 21:46 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 5,774 | $39.34 | $227,175.14 |
DisclosureSEC source: 0001758554-21-000022 · wf-form4_161800479438432.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 154,421 F1 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported here is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.22 to $39.54, 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 sold at each separate price. Read SEC document |
| April 06, 2021 Filed Apr 8, 2021 21:31 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 7,972 | $39.59 | $315,645.76 |
DisclosureSEC source: 0001758554-21-000019 · wf-form4_161791745421829.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 160,195 F1 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported here is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.34 to $40.14, 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 sold at each separate price. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:31 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 60,126 | $40.02 | $2,406,452.96 |
DisclosureSEC source: 0001758554-21-000016 · wf-form4_161783464380362.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 168,167 F1 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported here is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.62 to $40.30, 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 sold at each separate price. Read SEC document |
| April 01, 2021 Filed Apr 5, 2021 21:00 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 61,511 | $39.26 | $2,414,749.63 |
DisclosureSEC source: 0001758554-21-000013 · wf-form4_161765635377021.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 228,293 F1 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported here is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.84 to $39.58, 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 sold at each separate price. Read SEC document |
| February 10, 2021 Filed Feb 12, 2021 22:35 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionRestricted Stock Units · Derivative | 787 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-21-000006 · wf-form4_161316927217635.xml · derivative · entry 9 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,363 Underlying: Common Stock · 787 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: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2021 and 1/16th of the total number of units at the end of each of the next twelve 3-month periods thereafter. Vested units are settled in shares of SMCI common stock. F2 · derivative.expiration_date: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2021 and 1/16th of the total number of units at the end of each of the next twelve 3-month periods thereafter. Vested units are settled in shares of SMCI common stock. Read SEC document |
| February 10, 2021 Filed Feb 12, 2021 22:35 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 324 | $33.72 | $10,925.28 |
DisclosureSEC source: 0001758554-21-000006 · wf-form4_161316927217635.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 289,804 Read SEC document |
| February 10, 2021 Filed Feb 12, 2021 22:35 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 787 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001758554-21-000006 · wf-form4_161316927217635.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 290,128 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 |
| December 31, 2020 Filed Jan 5, 2021 21:39 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 2,975 | $31.66 | $94,188.50 |
DisclosureSEC source: 0001758554-21-000003 · wf-form4_160988276056641.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,648,929 F1 · shares: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of 6,000 performance-based restricted stock units. In January 2020, the reporting person's spouse earned 120,000 performance-based restricted stock units based on achievement of applicable performance goals, 96,000 of which vested in January 2020, and the remainder of which generally vest in substantially equal installments on March 31, 2020, June 30, 2020, September 30, 2020, and December 31, 2020. Such performance-based restricted stock units are settled with shares of common stock on a one-for-one basis. Read SEC document |
| December 04, 2020 Filed Dec 8, 2020 21:44 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 28,751 | $30.00 | $862,530.00 |
DisclosureSEC source: 0001758554-20-000123 · wf-form4_160746385375339.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 289,341 F2 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. Read SEC document |
| November 27, 2020 Filed Dec 8, 2020 21:44 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 50,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000123 · wf-form4_160746385375339.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,651,904 F1 · shares: This transaction represents charitable contribution by the Reporting Person's spouse. Read SEC document |
| November 23, 2020 Filed Nov 25, 2020 21:35 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 15,215 | $30.00 | $456,450.00 |
DisclosureSEC source: 0001758554-20-000119 · wf-form4_160634008672415.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 318,092 F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. Read SEC document |
| November 20, 2020 Filed Nov 24, 2020 21:19 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 33,721 | $30.00 | $1,011,630.00 |
DisclosureSEC source: 0001758554-20-000114 · wf-form4_160625277000821.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 333,307 F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. Read SEC document |
| November 19, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 1,284 | $30.00 | $38,520.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 8 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 367,028 F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. Read SEC document |
| November 18, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 6,798 | $30.00 | $203,940.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 7 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 368,312 F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. Read SEC document |
| November 17, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 6 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Child E Disclosed balance after: 3,327 Read SEC document |
| November 17, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 5 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Child D Disclosed balance after: 3,327 Read SEC document |
| November 17, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 4 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Child C Disclosed balance after: 3,327 Read SEC document |
| November 17, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 3 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Child B Disclosed balance after: 3,327 Read SEC document |
| November 17, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Child A Disclosed balance after: 3,327 Read SEC document |
| November 17, 2020 Filed Nov 20, 2020 22:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 5,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000111 · wf-form4_160591086891023.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,701,904 F1 · shares: This transaction represents gifting a total of 5,000 shares equally divided among the 5 children. Read SEC document |
| November 16, 2020 Filed Nov 18, 2020 22:31 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 14,231 | $30.00 | $426,930.00 |
DisclosureSEC source: 0001758554-20-000107 · wf-form4_160573867059998.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 375,110 F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. Read SEC document |
| September 30, 2020 Filed Oct 2, 2020 20:45 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 2,975 | $26.40 | $78,540.00 |
DisclosureSEC source: 0001758554-20-000090 · wf-form4_160167150389205.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,706,904 F1 · shares: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of 6,000 performance-based restricted stock units. In January 2020, the reporting person's spouse earned 120,000 performance-based restricted stock units based on achievement of applicable performance goals, 96,000 of which vested in January 2020, and the remainder of which generally vest in substantially equal installments on March 31, 2020, June 30, 2020, September 30, 2020, and December 31, 2020. Such performance-based restricted stock units are settled with shares of common stock on a one-for-one basis. Read SEC document |
| August 04, 2020 Filed Sep 15, 2020 21:01 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GrantRestricted Stock Units · Derivative | 3,150 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000085 · wf-form4_160020369771276.xml · derivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,150 Underlying: Common Stock · 3,150 shares Expires not disclosed F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. F3 · derivative.exercise_date: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2021 and 1/16th at the end of each successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. F3 · derivative.expiration_date: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2021 and 1/16th at the end of each successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. Read SEC document |
| August 04, 2020 Filed Sep 15, 2020 21:01 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GrantEmployee Stock Option (right to buy) · Derivative | 7,000 | $0.00 Strike: $33.36 | $0.00 |
DisclosureSEC source: 0001758554-20-000085 · wf-form4_160020369771276.xml · derivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,000 Underlying: Common Stock · 7,000 shares Expires 2025-08-04 F1 · derivative.exercise_date: Subject to the Reporting Person's continued service to the Issuer, the total number of shares subject to the option shall vest and become exercisable at the rate of 1/4th of the shares on the first anniversary of the vesting commencement date on January 27, 2021, and 1/16th at the end of each successive calendar quarter thereafter. Read SEC document |
| June 30, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 2,975 | $28.39 | $84,460.25 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 8 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,709,879 F3 · shares: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of 6,000 performance-based restricted stock units. In January 2020, the reporting person's spouse earned 120,000 performance-based restricted stock units based on achievement of applicable performance goals, 96,000 of which vested in January 2020, and the remainder of which generally vest in substantially equal installments on March 31, 2020, June 30, 2020, September 30, 2020, and December 31, 2020. Such performance-based restricted stock units are settled with shares of common stock on a one-for-one basis. Read SEC document |
| May 15, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 500,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 7 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 6,712,854 F2 · shares: This transaction represents charitable contributions by the reporting person's spouse. Read SEC document |
| May 13, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 6 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By child E Disclosed balance after: 2,327 Read SEC document |
| May 13, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 5 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By child D Disclosed balance after: 2,327 Read SEC document |
| May 13, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 4 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By child C Disclosed balance after: 2,327 Read SEC document |
| May 13, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 3 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By child B Disclosed balance after: 2,327 Read SEC document |
| May 13, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 1,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By child A Disclosed balance after: 2,327 Read SEC document |
| May 13, 2020 Filed Jul 2, 2020 21:21 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GiftCommon Stock | 6,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000061 · wf-form4_159372486100730.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 7,212,854 F1 · shares: This transaction represents gifting a total of 6,250 shares equally divided among the 5 children. Read SEC document |
| March 31, 2020 Filed Apr 2, 2020 21:31 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 2,975 | $21.28 | $63,308.00 |
DisclosureSEC source: 0001758554-20-000042 · wf-form4_158586305920363.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 7,219,104 F1 · kind: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of 6,000 performance-based restricted stock units. In January 2020, the reporting person's spouse earned 120,000 performance-based restricted stock units based on achievement of applicable performance goals, 96,000 of which vested in January 2020, and the remainder of which generally vest in substantially equal installments on March 31, 2020, June 30, 2020, September 30, 2020, and December 31, 2020. Such performance-based restricted stock units are settled with shares of common stock on a one-for-one basis. Read SEC document |
| February 12, 2020 Filed Feb 14, 2020 22:22 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | SaleCommon Stock | 100,000 | $28.76 | $2,875,500.00 |
DisclosureSEC source: 0001758554-20-000020 · wf-form4_158171894239316.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 389,341 F1 · price: The price reported here is a weighted average price. The shares were sold in multiple transactions with sale prices ranging from $28.53 to $29.155, inclusive. The reporting person undertakes to provide to Super Micro Computer, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| February 10, 2020 Filed Feb 12, 2020 21:39 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionRestricted Stock Units · Derivative | 254 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000014 · wf-form4_158154352387781.xml · derivative · entry 9 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 254 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: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2017 and 1/16th of the total number of units at the end of each of the next twelve 3-month periods thereafter. Vested units are settled in shares of SMCI common stock. F2 · derivative.expiration_date: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2017 and 1/16th of the total number of units at the end of each of the next twelve 3-month periods thereafter. Vested units are settled in shares of SMCI common stock. Read SEC document |
| February 10, 2020 Filed Feb 12, 2020 21:39 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 88 | $29.11 | $2,561.24 |
DisclosureSEC source: 0001758554-20-000014 · wf-form4_158154352387781.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 489,341 Read SEC document |
| February 10, 2020 Filed Feb 12, 2020 21:39 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 254 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001758554-20-000014 · wf-form4_158154352387781.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 489,429 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 |
| January 28, 2020 Filed Jan 30, 2020 00:19 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 42,716 | $28.81 | $1,230,647.96 |
DisclosureSEC source: 0001758554-20-000010 · wf-form4_158034357823903.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 7,222,079 Read SEC document |
| January 27, 2020 Filed Jan 30, 2020 00:19 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | GrantCommon Stock | 120,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-20-000010 · wf-form4_158034357823903.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · By Spouse Disclosed balance after: 7,264,795 Read SEC document |
| January 15, 2020 Filed Jan 17, 2020 21:43 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionStock Option (right to buy) · Derivative | 16,285 | $0.00 Strike: $11.81 | $0.00 |
DisclosureSEC source: 0001758554-20-000003 · wf-form4_157929736265192.xml · derivative · entry 8 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,615 Underlying: Common Stock · 16,285 shares Expires 2020-01-25 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: This stock option was granted on January 25, 2010. It is fully vested and exercisable. Read SEC document |
| January 15, 2020 Filed Jan 17, 2020 21:43 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 16,285 | $11.81 | $192,325.85 |
DisclosureSEC source: 0001758554-20-000003 · wf-form4_157929736265192.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 489,175 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 |
| November 10, 2019 Filed Nov 12, 2019 22:22 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionRestricted Stock Units · Derivative | 253 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-19-000061 · wf-form4_157359733064049.xml · derivative · entry 9 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · Senior Vice President · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 254 Underlying: Common Stock · 253 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: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2017 and 1/16th of the total number of units at the end of each of the next twelve 3-month periods thereafter. Vested units are settled in shares of SMCI common stock. F2 · derivative.expiration_date: Subject to the Reporting Person's continued service to the Issuer, the restricted stock units vest at the rate of 25% of the total number of units on February 10, 2017 and 1/16th of the total number of units at the end of each of the next twelve 3-month periods thereafter. Vested units are settled in shares of SMCI common stock. Read SEC document |
| November 10, 2019 Filed Nov 12, 2019 22:22 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Tax withholdingCommon Stock | 86 | $21.25 | $1,827.50 |
DisclosureSEC source: 0001758554-19-000061 · wf-form4_157359733064049.xml · nonDerivative · entry 2 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · Senior Vice President · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 472,890 Read SEC document |
| November 10, 2019 Filed Nov 12, 2019 22:22 UTC | Super Micro Computer, Inc. SMCI · Entity 3204 | Exercise / conversionCommon Stock | 253 | $0.00 | $0.00 |
DisclosureSEC source: 0001758554-19-000061 · wf-form4_157359733064049.xml · nonDerivative · entry 1 Liu Liang Chiu-Chu Sara · CIK 0001392941 · Director · Senior Vice President · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 472,976 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 |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.