Key facts
- This page summarizes David E. Weigand's Form 4 filing for Super Micro Computer, Inc. (SMCI).
- 8 reported transactions and 4 derivative rows are listed below.
- Accepted by SEC: 12 May 2026, 16:18.
David E. Weigand - 08 May 2026 Form 4 Insider Report for Super Micro Computer, Inc. (SMCI)
- Reporting relationship
- SVP, Chief Financial Officer
- Issuer ticker
- SMCI
- Reported as of
- 08 May 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 12 May 2026, 16:18:34 UTC
- Prior SEC filing
- 19 Feb 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ David E. Weigand
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
David E. Weigand filed Form 4 for Super Micro Computer, Inc. (SMCI) on 12 May 2026.
Change
- Previous filing in this sequence was filed on 19 Feb 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
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001777404
Primary reporting owner
WEIGAND DAVID E
- Relationship
- SVP, Chief Financial Officer
- Address
- 980 ROCK AVENUE, SAN JOSE
- Signature
- /s/ David E. Weigand
- Signature date
- 12 May 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
- +2,680
- Change %
- +2.3%
- Price
- Shares after
- 117,926
- Date
- 10 May 2026
- Ownership
- Direct
- Footnotes
- F1
SMCI
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -962
- Change %
- -0.82%
- Price
- $35.37*
- Shares after
- 116,964
- Date
- 10 May 2026
- Ownership
- Direct
- Footnotes
- F2
SMCI
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +1,490
- Change %
- +1.3%
- Price
- Shares after
- 118,454
- Date
- 10 May 2026
- Ownership
- Direct
- Footnotes
- F1
SMCI
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -535
- Change %
- -0.45%
- Price
- $35.37*
- Shares after
- 117,919
- Date
- 10 May 2026
- Ownership
- Direct
- Footnotes
- F2
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
SMCI
transaction
Derivative
Employee Stock Option (right to buy)
Award
- Transaction value
- Shares
- +30,622
- Change %
- Price
- $0.000000*
- Shares after
- 30,622
- Date
- 08 May 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 30,622
- Exercise price
- $35.37
- Footnotes
- F3
SMCI
transaction
Derivative
Restricted Stock Units
Award
- Transaction value
- Shares
- +13,780
- Change %
- Price
- $0.000000*
- Shares after
- 13,780
- Date
- 08 May 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 13,780
- Exercise price
- Footnotes
- F1, F4
SMCI
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -2,680
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 10 May 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 2,680
- Exercise price
- Footnotes
- F1, F5
SMCI
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -1,490
- Change %
- -11%
- Price
- $0.000000*
- Shares after
- 11,890
- Date
- 10 May 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 1,490
- Exercise price
- Footnotes
- F1, F6
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 6 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 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 May 8, 2027, and 1/16th at the end of each successive calendar quarter thereafter.
Footnote F4
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, 2027 and 1/16th at the end of each successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock.
Footnote F5
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, 2023 and 1/16th at the end of each successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock.
Footnote F6
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, 2025 and 1/16th at the end of each successive calendar quarter thereafter. Vested units are settled in shares of SMCI common stock.