Stocks
SMCI Super Micro Computer, Inc.

SMCI

Super Micro Computer, Inc.

Company with tickers: SMCI

CIK

1375365

CUSIP

86800U302

Shares Outstanding

600,481,952

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-02-27	Liang Charles	Director, President and CEO, 10% Owner	Convert	20,980	—	—	0
2026-02-27	Liang Charles	Director, President and CEO, 10% Owner	Other	40,426,120	—	—	40,426,120
2026-02-27	Liang Charles	Director, President and CEO, 10% Owner	Convert	20,980	$4.24	$88,850	630,780
2026-02-27	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Convert	20,980	—	—	0
2026-02-27	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Other	40,426,120	—	—	40,426,120
2026-02-27	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Convert	20,980	$4.24	$88,850	630,780
2026-02-17	WEIGAND DAVID E	SVP, Chief Financial Officer	Tax	2,333	$30.11	$70,247	115,246
2026-02-17	WEIGAND DAVID E	SVP, Chief Financial Officer	Convert	6,500	—	—	117,579
2026-02-17	WEIGAND DAVID E	SVP, Chief Financial Officer	Convert	6,500	—	—	6,500
2026-02-17	Xiao Jin	Sr. Corporate VP, Engineering	Tax	1,534	$30.11	$46,189	186,213
2026-02-17	Xiao Jin	Sr. Corporate VP, Engineering	Convert	4,000	—	—	187,747
2026-02-17	Xiao Jin	Sr. Corporate VP, Engineering	Convert	4,000	—	—	4,000
2026-02-17	Liaw Yih-Shyan Wally	Director	Convert	3,400	—	—	95,712
2026-02-17	Liaw Yih-Shyan Wally	Director	Convert	3,400	—	—	3,400
2026-02-17	Liaw Yih-Shyan Wally	Director	Tax	1,220	$30.11	$36,734	94,492
2026-02-17	Liaw Yih-Shyan Wally	Director	Other	15,184,220	—	—	15,184,220
2026-02-17	Cheung Kenneth	SVP, Chief Accounting Officer	Tax	927	$30.11	$27,912	58,530
2026-02-17	Cheung Kenneth	SVP, Chief Accounting Officer	Convert	2,250	—	—	2,250
2026-02-17	Cheung Kenneth	SVP, Chief Accounting Officer	Convert	2,250	—	—	59,457
2026-02-17	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Other	40,426,120	—	—	40,426,120
2026-02-17	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Convert	3,650	—	—	611,908
2026-02-17	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Tax	2,108	$30.11	$63,472	609,800
2026-02-17	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Convert	3,650	—	—	3,650
2026-02-17	Liang Charles	Director, President and CEO, 10% Owner	Convert	3,650	—	—	3,650
2026-02-17	Liang Charles	Director, President and CEO, 10% Owner	Other	40,426,120	—	—	40,426,120
2026-02-17	Liang Charles	Director, President and CEO, 10% Owner	Convert	3,650	—	—	611,908
2026-02-17	Liang Charles	Director, President and CEO, 10% Owner	Tax	2,108	$30.11	$63,472	609,800
2026-02-17	CLEGG DON W	SVP, Worldwide Sales	Tax	716	$30.11	$21,559	49,059
2026-02-17	CLEGG DON W	SVP, Worldwide Sales	Convert	1,750	—	—	49,775
2026-02-17	CLEGG DON W	SVP, Worldwide Sales	Convert	1,750	—	—	1,750
2026-02-10	Liaw Yih-Shyan Wally	Director	Convert	4,380	—	—	90,778
2026-02-10	Liaw Yih-Shyan Wally	Director	Convert	4,380	—	—	8,750
2026-02-10	Liaw Yih-Shyan Wally	Director	Other	15,184,220	—	—	15,184,220
2026-02-10	Liaw Yih-Shyan Wally	Director	Tax	1,804	$33.33	$60,127	88,974
2026-02-10	Liang Charles	Director, President and CEO, 10% Owner	Tax	1,251	$33.33	$41,696	608,258
2026-02-10	Liang Charles	Director, President and CEO, 10% Owner	Convert	2,110	—	—	609,509
2026-02-10	Liang Charles	Director, President and CEO, 10% Owner	Convert	2,110	—	—	10,570
2026-02-10	Liang Charles	Director, President and CEO, 10% Owner	Other	40,426,120	—	—	40,426,120
2026-02-10	WEIGAND DAVID E	SVP, Chief Financial Officer	Tax	1,100	$33.33	$36,663	110,208
2026-02-10	WEIGAND DAVID E	SVP, Chief Financial Officer	Convert	2,670	—	—	2,680
2026-02-10	WEIGAND DAVID E	SVP, Chief Financial Officer	Convert	2,670	—	—	111,308
2026-02-10	CLEGG DON W	SVP, Worldwide Sales	Convert	1,020	—	—	1,020
2026-02-10	CLEGG DON W	SVP, Worldwide Sales	Convert	1,020	—	—	47,688
2026-02-10	CLEGG DON W	SVP, Worldwide Sales	Tax	421	$33.33	$14,032	47,267
2026-02-10	Xiao Jin	Sr. Corporate VP, Engineering	Other	53	—	—	53
2026-02-10	Xiao Jin	Sr. Corporate VP, Engineering	Convert	1,970	—	—	184,559
2026-02-10	Xiao Jin	Sr. Corporate VP, Engineering	Tax	812	$33.33	$27,064	183,747
2026-02-10	Xiao Jin	Sr. Corporate VP, Engineering	Convert	1,970	—	—	9,850
2026-02-10	Cheung Kenneth	SVP, Chief Accounting Officer	Tax	515	$33.33	$17,165	57,207
2026-02-10	Cheung Kenneth	SVP, Chief Accounting Officer	Convert	1,250	—	—	57,722
2026-02-10	Cheung Kenneth	SVP, Chief Accounting Officer	Convert	1,250	—	—	7,500
2026-02-10	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Other	40,426,120	—	—	40,426,120
2026-02-10	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Tax	1,251	$33.33	$41,696	608,258
2026-02-10	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Convert	2,110	—	—	609,509
2026-02-10	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Convert	2,110	—	—	10,570
2026-02-07	WEIGAND DAVID E	SVP, Chief Financial Officer	Other	108,638	—	—	108,638
2026-02-07	WEIGAND DAVID E	SVP, Chief Financial Officer	Award	13,000	—	—	13,000
2026-02-07	Liang Charles	Director, President and CEO, 10% Owner	Award	7,300	—	—	7,300
2026-02-07	Liang Charles	Director, President and CEO, 10% Owner	Other	40,426,120	—	—	40,426,120
2026-02-07	Cheung Kenneth	SVP, Chief Accounting Officer	Other	56,472	—	—	56,472
2026-02-07	Cheung Kenneth	SVP, Chief Accounting Officer	Award	4,500	—	—	4,500
2026-02-07	Xiao Jin	Sr. Corporate VP, Engineering	Other	182,589	—	—	182,589
2026-02-07	Xiao Jin	Sr. Corporate VP, Engineering	Award	8,000	—	—	8,000
2026-02-07	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Other	607,399	—	—	607,399
2026-02-07	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Award	7,300	—	—	7,300
2026-02-07	CLEGG DON W	SVP, Worldwide Sales	Award	3,500	—	—	3,500
2026-02-07	CLEGG DON W	SVP, Worldwide Sales	Other	46,668	—	—	46,668
2026-02-07	Liaw Yih-Shyan Wally	Director	Other	86,398	—	—	86,398
2026-02-07	Liaw Yih-Shyan Wally	Director	Award	6,800	—	—	6,800
2026-02-06	Angel Scott	Director	Award	1,711	—	—	1,711
2026-02-06	Angel Scott	Director	Other	1,672	—	—	1,672
2026-01-29	LIU TALLY C	Director	Convert	747	—	—	0
2026-01-29	LIU TALLY C	Director	Convert	747	—	—	286,047
2026-01-05	Xiao Jin	Sr. Corporate VP, Engineering	Other	182,589	—	—	182,589
2026-01-05	Xiao Jin	Sr. Corporate VP, Engineering	Other	0	—	—	0
2026-01-05	Xiao Jin	Sr. Corporate VP, Engineering	Other	0	—	—	0
2025-11-26	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Other	607,399	—	—	607,399
2025-11-26	Liu Liang Chiu-Chu Sara	Director, 10% Owner	Gift	5,000	—	—	25,672,520
2025-11-26	TUAN SHERMAN	Director	Sell	48,630	$33.00	$1,604,790	207,156
2025-11-26	Liang Charles	Director, President and CEO, 10% Owner	Gift	5,000	—	—	25,672,520
2025-11-26	Liang Charles	Director, President and CEO, 10% Owner	Other	40,426,120	—	—	40,426,120
2025-11-24	KAO GEORGE	SVP, OPERATIONS	Sell	56,904	$32.83	$1,868,221	134,691
2025-11-24	KAO GEORGE	SVP, OPERATIONS	Convert	48,750	$7.66	$373,571	183,441
2025-11-24	KAO GEORGE	SVP, OPERATIONS	Convert	48,750	—	—	16,250
2025-11-13	KAO GEORGE	SVP, OPERATIONS	Convert	15,600	—	—	0
2025-11-13	KAO GEORGE	SVP, OPERATIONS	Convert	15,600	$2.04	$31,777	42,591
2025-11-10	Cheung Kenneth	SVP, Chief Accounting Officer	Convert	1,250	—	—	8,750
2025-11-10	Cheung Kenneth	SVP, Chief Accounting Officer	Convert	1,250	—	—	57,107
2025-11-10	Cheung Kenneth	SVP, Chief Accounting Officer	Tax	635	$40.19	$25,521	56,472
2025-11-10	Liaw Yih-Shyan Wally	Director	Convert	4,370	—	—	84,793
2025-11-10	Liaw Yih-Shyan Wally	Director	Tax	2,220	$40.19	$89,222	82,573
2025-11-10	WEIGAND DAVID E	SVP, Chief Financial Officer	Tax	1,361	$40.19	$54,699	107,905
2025-11-10	WEIGAND DAVID E	SVP, Chief Financial Officer	Convert	2,680	—	—	109,266
2025-11-10	WEIGAND DAVID E	SVP, Chief Financial Officer	Convert	2,680	—	—	5,350
2025-11-10	Liang Charles	Director, President and CEO, 10% Owner	Convert	2,110	—	—	608,536
2025-11-10	Liang Charles	Director, President and CEO, 10% Owner	Tax	1,137	$40.19	$45,696	607,399
2025-11-10	Liang Charles	Director, President and CEO, 10% Owner	Convert	2,110	—	—	12,680
2025-11-10	Liang Charles	Director, President and CEO, 10% Owner	Other	40,426,120	—	—	40,426,120
2025-11-10	KAO GEORGE	SVP, OPERATIONS	Convert	1,840	—	—	26,120
2025-11-10	KAO GEORGE	SVP, OPERATIONS	Tax	935	$40.19	$37,578	25,185