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Wednesday, September 16, 2026Closing data · 4:00 PM ET
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Supermicro · Insider Trading

Last 365 days · Open-market buys and sells by officers and directors · Same-day, same-person, same-direction trades combined · Amounts in USD millionsSMCI
Buy
0 · $0.00M
Sell
4 · $15.4M
Net
$15.4M
By Insider
NameTitleBuySellLatest Trade
Liu Liang Chiu-Chu Sara200,000 shares · $7.7M2026-09-04
Liang CharlesPresident and CEO200,000 shares · $7.7M2026-09-04
All Trades
DateNameTitleSideSharesTradesAvg PriceValue
2026-09-04Liu Liang Chiu-Chu SaraDirectorSell100,000140.00$4.0M
2026-09-04Liang CharlesPresident and CEOSell100,000140.00$4.0M
2026-09-03Liu Liang Chiu-Chu SaraDirectorSell100,000237.19$3.7M
2026-09-03Liang CharlesPresident and CEOSell100,000237.19$3.7M

Data comes from insiders' SEC ownership filings (Form 4). Only open-market purchases (P) and sales (S) are counted; option exercises, grants, tax withholding and other non-trading changes are excluded.