Charles Liang - 17 Aug 2026 Form 4 Insider Report for Super Micro Computer, Inc. (SMCI)

Reporting relationship: President and CEO, Director, 10%+ Owner
Issuer ticker: SMCI
Reported as of: 17 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 19 Aug 2026, 16:46:27 UTC
Prior SEC filing: 12 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ David E Weigand, Attorney-In-Fact

Key filing fact

Charles Liang filed Form 4 for Super Micro Computer, Inc. (SMCI) on 19 Aug 2026.

Key facts

This page summarizes Charles Liang's Form 4 filing for Super Micro Computer, Inc. (SMCI).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 19 Aug 2026, 16:46.

Change

Previous filing in this sequence was filed on 12 Aug 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001392942 Primary reporting owner

Liang Charles

Relationship: President and CEO, Director, 10%+ Owner
Address: 980 ROCK AVENUE, SAN JOSE
Signature: /s/ David E Weigand, Attorney-In-Fact
Signature date: 19 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SMCI transaction

Common Stock

Options Exercise

Transaction value
Shares: +3,650
Change %: +0.57%
Price
Shares after: 639,476
Date: 17 Aug 2026
Ownership: By Spouse
Footnotes: F1

SMCI transaction

Common Stock

Tax liability

Transaction value
Shares: -1,970
Change %: -0.31%
Price: $38.28^*
Shares after: 637,506
Date: 17 Aug 2026
Ownership: By Spouse
Footnotes: F2

SMCI holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 40,426,120
Date: 17 Aug 2026
Ownership: Direct

SMCI holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 25,332,520
Date: 17 Aug 2026
Ownership: By Joint Account w/ Spouse

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

SMCI transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -3,650
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 17 Aug 2026
Ownership: By Spouse
Underlying class: Common Stock
Underlying amount: 3,650
Exercise price
Footnotes: F1, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Each restricted stock unit represents a contingent right to receive one share of SMCI common stock.

Footnote 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.

Footnote F3

Subject to the Reporting Person's continued service to SMCI, the restricted stock units vested in two equal tranches on August 17, 2026 and February 17, 2027. Vested units were settled in shares of SMCI common stock.