WEIGAND DAVID E (SVP, CHIEF COMPLIANCE OFFICER) exercised options at SUPER MICRO COMPUTER, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

WEIGAND DAVID E

Filed: 5/12/2026ACC: 0001777404-26-000007

InsiderWEIGAND DAVID ECIK 1777404

→

IssuerSUPER MICRO COMPUTER, INC.CIK 1375365

Officer· SVP, CHIEF COMPLIANCE OFFICER

Since May 2019

+42.91K

Net shares

Net buyer

$52.9K

Total sold

Open market trades

0B · 0S

Total transactions

48.57K acquired · 5.67K disposed

Non-Derivative Transactions4

Common Stock

Direct

M · Option Exercise

+2.68K

Price / share

—

Trade value

—

% of position

2.3%

5/10/2026

115.25K→117.93K

Common Stock

Direct

F · Tax Withholding

−962.00

Price / share

$35.37

Trade value

$34.03K

% of position

0.8%

5/10/2026

117.93K→116.96K

Common Stock

Direct

M · Option Exercise

+1.49K

Price / share

—

Trade value

—

% of position

1.3%

5/10/2026

116.96K→118.45K

Common Stock

Direct

F · Tax Withholding

−535.00

Price / share

$35.37

Trade value

$18.92K

% of position

0.5%

5/10/2026

118.45K→117.92K

Total

Net shares

+2.67K

Net value

-$52.95K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	5/10/2026	M · Option Exercise	+2.68K	—	—	2.3%	115.25K	117.93K
Common Stock Direct	5/10/2026	F · Tax Withholding	−962.00	$35.37	$34.03K	0.8%	117.93K	116.96K
Common Stock Direct	5/10/2026	M · Option Exercise	+1.49K	—	—	1.3%	116.96K	118.45K
Common Stock Direct	5/10/2026	F · Tax Withholding	−535.00	$35.37	$18.92K	0.5%	118.45K	117.92K
Total			+2.67K		-$52.95K

Derivative Transactions4

Employee Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

30.62K shares

+30.62K

Strike price

35.37

Held after

30.62K

Exercisable

—

5/8/2026

Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

13.78K shares

+13.78K

Strike price

Held after

13.78K

Exercisable

—

5/8/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

2.68K shares

−2.68K

Strike price

Held after

0.00

Exercisable

—

5/10/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

1.49K shares

−1.49K

Strike price

Held after

11.89K

Exercisable

—

5/10/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Employee Stock Option (right to buy) Direct	Common Stock30.62K shares	5/8/2026	A · Award	+30.62K	35.37	—	30.62K
Restricted Stock Units Direct	Common Stock13.78K shares	5/8/2026	A · Award	+13.78K		—	13.78K
Restricted Stock Units Direct	Common Stock2.68K shares	5/10/2026	M · Option Exercise	−2.68K		—	0.00
Restricted Stock Units Direct	Common Stock1.49K shares	5/10/2026	M · Option Exercise	−1.49K		—	11.89K