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  4. [Form 4] Super Micro Computer, Inc. Insider Trading Activity

SMCI insider: 2,110 RSUs vested; 1,137 shares withheld for taxes

Filing Impact
(Neutral)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Super Micro Computer (SMCI) reported an insider transaction on a Form 4. A director and 10% owner had restricted stock units vest on 11/10/2025, resulting in the acquisition of 2,110 shares via code M. To cover taxes, 1,137 shares were withheld by the company at $40.19 per share under code F.

After these transactions, the reporting person beneficially owns 607,399 shares (direct), plus 40,426,120 shares (by spouse) and 25,677,520 shares (by joint account with spouse). The person also holds 12,680 RSUs as derivative securities. The RSUs vest at 25% on May 10, 2024 and 1/16 each quarter thereafter, with vested units settled in SMCI common stock.

Positive

  • None.

Negative

  • None.
Insider Liu Liang Chiu-Chu Sara
Role Director, 10% Owner
Type Security Shares Price Value
Exercise Restricted Stock Units 2,110 $0.00 --
Exercise Common Stock 2,110 $0.00 --
Tax Withholding Common Stock 1,137 $40.19 $46K
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Restricted Stock Units — 12,680 shares (Direct); Common Stock — 608,536 shares (Direct); Common Stock — 40,426,120 shares (Indirect, By Spouse)
Footnotes (1)
  1. Each restricted stock unit represents a contingent right to receive one share of SMCI common stock. 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. Subject to the Reporting Person'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.
Form 4 Insider Transactions: What Each Field Means →
SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Liu Liang Chiu-Chu Sara
(Last) (First) (Middle)
980 ROCK AVENUE
(Street)
SAN JOSE CA 95131
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Super Micro Computer, Inc. [ SMCI ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director X 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
11/10/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
 6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 11/10/2025 M 2,110 A (1) 608,536 D
Common Stock 11/10/2025 F(2) 1,137(2) D $40.19 607,399 D
Common Stock 40,426,120 I By Spouse
Common Stock 25,677,520 I By Joint Account w/ Spouse
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Units (1) 11/10/2025 M 2,110 (3) (3) Common Stock 2,110 $0 12,680 D
Explanation of Responses:
1. Each restricted stock unit represents a contingent right to receive one share of SMCI common stock.
2. 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.
3. Subject to the Reporting Person'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.
Remarks:
/s/ David E Weigand, Attorney-In-Fact 11/12/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

Source: View Original Filing on SEC EDGAR

FAQ

What did SMCI’s insider report on Form 4?

Vesting of 2,110 RSUs on 11/10/2025 (code M) and withholding of 1,137 shares for taxes at $40.19 per share (code F).

How many SMCI shares does the insider own directly after the transaction?

The reporting person directly owns 607,399 shares after the reported transactions.

What additional indirect SMCI holdings were disclosed?

40,426,120 shares are held by spouse and 25,677,520 shares by a joint account with spouse.

How many RSUs does the insider still hold?

The reporting person beneficially owns 12,680 RSUs following the transaction.

What is the RSU vesting schedule?

RSUs vest at 25% on May 10, 2024 and 1/16 at the end of each successive calendar quarter thereafter; vested units settle in common stock.

Were the withheld shares a market sale?

No. The 1,137 shares were withheld by the company to satisfy tax obligations, not sold in the market.