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SMCI
Ticker

Super Micro Computer, Inc.

SMCI · Technology · Super Micro Computer, Inc., together with its subsidiaries, develops and sells server and storage solutions based on modular and open-stand…

Super Micro Computer, Inc. (SMCI), in the Technology sector, has 9 disclosed filings on Paydirt over the trailing twelve months from 2 members of Congress and 4 corporate insiders: 1 purchase and 8 sales. Filers took a median of 5 days from execution to disclosure, and the most recent trade was executed Oct 7 and filed Oct 9. The most active filer was John Boozman with 2 filings. Data as of Nov 7 2026.

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Filings, ttm
9
1 buy · 8 sells
Traders, ttm
6
2 congress · 4 insiders
Volume, ttmiDollar value disclosed in the window
$26.1M
estimated for Congress, as filed for insiders
Median delay
5d
execution to disclosure
Last traded
Oct 7
Filed Oct 9
ADViAverage daily dollar volume
$2.3B
market data
Share price · 12M
$35.09 (-12.7%)
$50.17$35.35$20.53Nov 10 2025Apr 30Oct 15

Adjusted for splits and dividends.

Volume by month
$27.0M$13.5M$0Dec 2024Jun 2025Dec 2025Jun 2026Feb 2025 · buys $8KFeb 2025 · sells $8.3MMar 2025 · buys $8KMar 2025 · sells $829KMay 2025 · sells $22.3MJun 2025 · buys $33KJun 2025 · sells $27.0MJul 2025 · sells $24.0MAug 2025 · sells $1.8MSep 2025 · sells $2.1MOct 2025 · buys $8KNov 2025 · sells $1.9MDec 2025 · sells $1.6MJan 2026 · buys $8KJan 2026 · sells $8KSep 2026 · sells $15.4MOct 2026 · sells $9.0M
Buys $65K Sells $114.2M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed · past 24 months
CL Charles Liang President and CEO 6 filings · 0 buys, 6 sales LL Liang Chiu-Chu Sara Liu Director 6 filings · 0 buys, 6 sales GK George Kao SVP, OPERATIONS 4 filings · 0 buys, 4 sales RB Rob Bresnahan Representative (Joint) 3 filings · 1 buy, 2 sales DW David E Weigand SVP, Chief Financial Officer 3 filings · 0 buys, 3 sales GC Gilbert Cisneros Representative 2 filings · 1 buy, 1 sale JB John Boozman Senator (Joint) 2 filings · 1 buy, 1 sale JJ Julie Johnson Representative (Joint) 2 filings · 1 buy, 1 sale
All 11 filers TM Tim Moore Representative 2 filings · 1 buy, 1 sale RB Robert L Blair Director 1 filing · 0 buys, 1 sale ST Sherman Tuan Director 1 filing · 0 buys, 1 sale
Recent filings
Liang Chiu-Chu Sara LiuSALE Director $4.5M
100,000 sh × $45.02
Exec Oct 7
Filed Oct 9 · 4:44 PM ET Charles LiangSALE President and CEO $4.5M
100,000 sh × $45.02
Exec Oct 7
Filed Oct 9 · 4:44 PM ET Charles LiangSALE President and CEO $7.7M
200,000 sh across 3 lots
Exec Sep 3
Filed Sep 8 · 6:47 PM ET Liang Chiu-Chu Sara LiuSALE Director $7.7M
200,000 sh across 3 lots
Exec Sep 3
Filed Sep 8 · 6:46 PM ET John BoozmanSALE Senator (Joint) $8K
$1K–15K bracket
Exec Dec 31 2025
Filed Jan 13 John BoozmanPURCHASE Senator (Joint) $8K
$1K–15K bracket
Exec Dec 11 2025
Filed Jan 13 Gilbert CisnerosSALE Representative $8K
$1K–15K bracket
Exec Nov 12 2025
Filed Dec 15 2025 Sherman TuanSALE Director $1.6M
48,630 sh × $33.00
Exec Nov 26 2025
Filed Dec 1 2025 · 5:30 PM ET George KaoSALE SVP, OPERATIONS $1.9M
56,904 sh × $32.83
Exec Nov 24 2025
Filed Nov 26 2025 · 5:30 PM ET Gilbert CisnerosPURCHASE Representative $8K
$1K–15K bracket
Exec Sep 5 2025
Filed Oct 10 2025 David E WeigandSALE SVP, Chief Financial Officer $1.1M
25,000 sh × $45.14
Exec Sep 15 2025
Filed Sep 17 2025 · 5:30 PM ET David E WeigandSALE SVP, Chief Financial Officer $995K
24,700 sh × $40.28
Exec Sep 3 2025
Filed Sep 5 2025 · 5:30 PM ET George KaoSALE SVP, OPERATIONS $1.8M
40,000 sh × $43.88
Exec Aug 22 2025
Filed Aug 26 2025 · 5:30 PM ET Charles LiangSALE President and CEO $12.0M
200,000 sh × $60.00
Exec Jul 28 2025
Filed Jul 30 2025 · 5:30 PM ET Liang Chiu-Chu Sara LiuSALE Director $12.0M
200,000 sh × $60.00
Exec Jul 28 2025
Filed Jul 30 2025 · 5:30 PM ET Liang Chiu-Chu Sara LiuSALE Director $13.5M
300,000 sh × $45.00
Exec Jun 18 2025
Filed Jun 20 2025 · 5:30 PM ET Charles LiangSALE President and CEO $13.5M
300,000 sh × $45.00
Exec Jun 18 2025
Filed Jun 20 2025 · 5:30 PM ET Tim MoorePURCHASE Representative $33K
$15K–50K bracket
Exec Apr 30 2025
Filed Jun 13 2025 Tim MooreSALE Representative $33K
$15K–50K bracket
Exec May 2 2025
Filed Jun 13 2025 David E WeigandSALE SVP, Chief Financial Officer $2.9M
67,000 sh × $44.02
Exec May 20 2025
Filed May 22 2025 · 5:30 PM ET George KaoSALE SVP, OPERATIONS $1.3M
28,400 sh × $45.86
Exec May 14 2025
Filed May 16 2025 · 5:30 PM ET Liang Chiu-Chu Sara LiuSALE Director $9.0M
200,000 sh across 2 lots
Exec May 14 2025
Filed May 16 2025 · 5:30 PM ET Charles LiangSALE President and CEO $9.0M
200,000 sh across 2 lots
Exec May 14 2025
Filed May 16 2025 · 5:30 PM ET Julie JohnsonSALE Representative (Joint) $8K
$1K–15K bracket
Exec Apr 1 2025
Filed May 14 2025 Rob BresnahanSALE Representative $8K
$1K–15K bracket
Exec Apr 8 2025
Filed May 8 2025