Transaction · 0001392942-26-000012

Liang Charles

Liang Charles, PRES, reported a transaction classified as exercise at Super Micro Computer, Inc. involving 3650.000000 shares. Reported holdings after the transaction were 639476.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MPRES
SMCISuper Micro Computer, Inc.
Filing timeAug 19
Trade dateAug 17, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$36.58
Pre-filing
1mo ago -33.9%1w ago -14.0%1d ago +8.9%
Returns since
7d +2.2%30d +0.4%90d +0.4%180d +0.4%1y +0.4%

SMCI price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
SMCI since 2026-08-19Filed 16 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
exercise
Code M
Identifier
0001392942-26-000012
Common Stock
Transaction date
Aug 17, 2026
Filed Aug 19, 2026, 08:46 PM · 2d delay
Shares
3.65k sh
Price unknown
Estimated value
—
Computed from shares × price
Holdings after
639k sh
Indirect · By Spouse

Filing warnings

Notes recorded with this filing
1 warning
missing priceThe filing did not provide a usable price per share.
-4score
Filing-only score

-4

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

President and CEO

Officer YesDirector Yes10% YesOther No
Footnotes & amended
  1. F1

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

  2. 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…

  3. 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 SM…

Original filing · 0001392942-26-000012
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Same reporting owner
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SMCI