Insider Transactions in Q3 2025 at Super Micro Computer, Inc. (SMCI)
Insider Transaction List (Q3 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Aug 10
2025
|
Liang Chiu Chu Sara Liu Director |
SELL
Payment of exercise price or tax liability
|
Direct |
1,137
-0.19%
|
$50,028
$44.6 P/Share
|
|
Aug 10
2025
|
Liang Chiu Chu Sara Liu Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,110
+0.35%
|
-
|
|
Aug 10
2025
|
Charles Liang President and CEO |
SELL
Payment of exercise price or tax liability
|
Indirect |
1,137
-0.19%
|
$50,028
$44.6 P/Share
|
|
Aug 10
2025
|
Charles Liang President and CEO |
BUY
Exercise of conversion of derivative security
|
Indirect |
2,110
+0.35%
|
-
|
|
Aug 10
2025
|
Don W Clegg SVP, Worldwide Sales |
SELL
Payment of exercise price or tax liability
|
Direct |
1,168
-1.36%
|
$51,392
$44.6 P/Share
|
|
Aug 10
2025
|
Don W Clegg SVP, Worldwide Sales |
BUY
Exercise of conversion of derivative security
|
Direct |
2,300
+2.61%
|
-
|
|
Aug 10
2025
|
Kenneth Cheung SVP, Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
2,380
-1.42%
|
$104,720
$44.6 P/Share
|
|
Aug 10
2025
|
Kenneth Cheung SVP, Chief Accounting Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
4,985
+2.89%
|
-
|
|
Aug 10
2025
|
David E Weigand SVP, Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
2,108
-1.05%
|
$92,752
$44.6 P/Share
|
|
Aug 10
2025
|
David E Weigand SVP, Chief Financial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
4,150
+2.01%
|
-
|
|
Aug 10
2025
|
George Kao SVP, OPERATIONS |
SELL
Payment of exercise price or tax liability
|
Direct |
930
-4.09%
|
$40,920
$44.6 P/Share
|
|
Aug 10
2025
|
George Kao SVP, OPERATIONS |
BUY
Exercise of conversion of derivative security
|
Direct |
1,830
+7.45%
|
-
|
|
Aug 10
2025
|
Yih Shyan Wally Liaw Director |
SELL
Payment of exercise price or tax liability
|
Direct |
4,284
-2.71%
|
$188,496
$44.6 P/Share
|
|
Aug 10
2025
|
Yih Shyan Wally Liaw Director |
BUY
Exercise of conversion of derivative security
|
Direct |
8,750
+5.25%
|
-
|
|
Jul 28
2025
|
Charles Liang President and CEO |
SELL
Open market or private sale
|
Direct |
200,000
-0.49%
|
$12,000,000
$60.0 P/Share
|
|
Jul 28
2025
|
Liang Chiu Chu Sara Liu Director |
SELL
Open market or private sale
|
Indirect |
200,000
-0.49%
|
$12,000,000
$60.0 P/Share
|
|
Jul 01
2025
|
Yih Shyan Wally Liaw Director |
SELL
Payment of exercise price or tax liability
|
Direct |
500
-0.34%
|
$23,500
$47.2 P/Share
|
|
Jul 01
2025
|
Yih Shyan Wally Liaw Director |
BUY
Exercise of conversion of derivative security
|
Direct |
1,393
+0.94%
|
-
|
|
Jul 01
2025
|
George Kao SVP, OPERATIONS |
SELL
Payment of exercise price or tax liability
|
Direct |
307
-1.45%
|
$14,429
$47.2 P/Share
|
|
Jul 01
2025
|
George Kao SVP, OPERATIONS |
BUY
Exercise of conversion of derivative security
|
Direct |
603
+2.76%
|
-
|
|
Jul 01
2025
|
Charles Liang President and CEO |
SELL
Payment of exercise price or tax liability
|
Indirect |
717
-12.29%
|
$33,699
$47.2 P/Share
|
|
Jul 01
2025
|
Charles Liang President and CEO |
BUY
Exercise of conversion of derivative security
|
Indirect |
1,330
+18.4%
|
-
|
|
Jul 01
2025
|
Liang Chiu Chu Sara Liu Director |
SELL
Payment of exercise price or tax liability
|
Direct |
717
-12.29%
|
$33,699
$47.2 P/Share
|
|
Jul 01
2025
|
Liang Chiu Chu Sara Liu Director |
BUY
Exercise of conversion of derivative security
|
Direct |
1,330
+18.4%
|
-
|
|
Jul 01
2025
|
Don W Clegg SVP, Worldwide Sales |
SELL
Payment of exercise price or tax liability
|
Direct |
5,163
-3.02%
|
$242,661
$47.2 P/Share
|
|
Jul 01
2025
|
Don W Clegg SVP, Worldwide Sales |
BUY
Exercise of conversion of derivative security
|
Direct |
11,305
+5.85%
|
-
|
|
Jul 01
2025
|
David E Weigand SVP, Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
9,024
-2.29%
|
$424,128
$47.2 P/Share
|
|
Jul 01
2025
|
David E Weigand SVP, Chief Financial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
18,571
+4.42%
|
-
|