Super Micro Computer (SMCI) 4: Liang Charles bought 2,120 shares of Common Stock at $N/A o… (May 12, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-10 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Super Micro Computer, Inc. (SMCI) CIK: 0001375365 --- Reporting Owner --- Name: Liang Charles CIK: 0001392942 Role: Director, Officer (President and CEO), 10%+ Owner --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-05-10 | Code: M (Exercise of derivative) Shares: +2,120 Shares Owned After: 632,900 | Ownership: I (Indirect) | Nature: By Spouse Footnotes: [F1] Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. [Transaction #2] Security: Common Stock Date: 2026-05-10 | Code: F (Payment of exercise/tax) Shares: -1,144 | Price: $35.37 Total Value: $40,463.28 Shares Owned After: 631,756 | Ownership: I (Indirect) | Nature: By Spouse Footnotes: [F2] Represents shares of SMCI common stock that have been withheld by SMCI to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-3(e) promulgated under the Act. [Transaction #3] Security: Common Stock Date: 2026-05-10 | Code: M (Exercise of derivative) Shares: +4,098 Shares Owned After: 635,854 | Ownership: I (Indirect) | Nature: By Spouse Footnotes: [F1] Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. [Transaction #4] Security: Common Stock Date: 2026-05-10 | Code: F (Payment of exercise/tax) Shares: -2,211 | Price: $35.37 Total Value: $78,203.07 Shares Owned After: 633,643 | Ownership: I (Indirect) | Nature: By Spouse Footnotes: [F2] Represents shares of SMCI common stock that have been withheld by SMCI to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-3(e) promulgated under the Act. --- Derivative Transactions --- [Transaction #1] Security: Restricted Stock Units Date: 2026-05-10 | Code: M (Exercise of derivative) Shares: -2,120 | Price: $0.00 Shares Owned After: 8,450 | Ownership: I (Indirect) | Nature: By Spouse Footnotes: [F1] Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. [F3] Subject to the Reporting Person's spouse's continued service to SMCI, the restricted stock units vest at the rate of 25% of the total number of units on May 10, 2024 and 1/16th of the total number of units at the end of each of the successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. [F3] Subject to the Reporting Person's spouse's continued service to SMCI, the restricted stock units vest at the rate of 25% of the total number of units on May 10, 2024 and 1/16th of the total number of units at the end of each of the successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. [Transaction #2] Security: Restricted Stock Units Date: 2026-05-10 | Code: M (Exercise of derivative) Shares: -4,098 | Price: $0.00 Shares Owned After: 12,294 | Ownership: I (Indirect) | Nature: By Spouse Footnotes: [F1] Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. [F4] Subject to the Reporting Person's spouse's continued service to SMCI, the restricted stock units vest at the rate of 25% of the total number of units on May 10, 2026 and 1/16th of the total number of units at the end of each of the successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. [F4] Subject to the Reporting Person's spouse's continued service to SMCI, the restricted stock units vest at the rate of 25% of the total number of units on May 10, 2026 and 1/16th of the total number of units at the end of each of the successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. --- Holdings --- [Holding #1] Security: Common Stock Ownership: D (Direct) [Holding #2] Security: Common Stock Ownership: I (Indirect) --- Footnotes (Complete Index) --- F1: Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. F2: Represents shares of SMCI common stock that have been withheld by SMCI to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-3(e) promulgated under the Act. F3: Subject to the Reporting Person's spouse's continued service to SMCI, the restricted stock units vest at the rate of 25% of the total number of units on May 10, 2024 and 1/16th of the total number of units at the end of each of the successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. F4: Subject to the Reporting Person's spouse's continued service to SMCI, the restricted stock units vest at the rate of 25% of the total number of units on May 10, 2026 and 1/16th of the total number of units at the end of each of the successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock. --- Signature --- /s/ /s/ David E Weigand, Attorney-In-Fact (2026-05-12)