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sellWeak cluster of 410b5-1 plan

Liang Chiu-Chu Sara Liu sold $234k of SMCI

director, owner at Super Micro Computer, Inc.. 961 shares at an average of $243.62, traded Oct 27, 2023, filed Oct 31, 2023.

Warning score
18
Value
$234k
961 shares
Holdings after
2,497
-28% from before
From 52-week low
+261%
low $6.68, close $24.14
From 52-week high
-32%
high $35.33, as of Oct 27, 2023

Score components

  • Role
    Director
    +15
  • Trade size
    $234k at market
    +13
  • Share of holdings sold
    Sold 28% of holdings
    +10
  • Cluster
    4 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +14.2%, 3m +114.2%, 6m +258.6%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

SMCIOct 9, 2026 · close 41.86
Since filing Oct 31, 2023: +74.8%SPY +92.9% · excess -18.1%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001758554-23-000115, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 27, 2023MOption exercise
Common Stock10b5-1
+524$42.35$22k3,021Oct 31, 2023
Oct 27, 2023MOption exercise
Common Stock10b5-1
+437$33.36$15k3,458Oct 31, 2023
Oct 27, 2023SOpen-market sale
Common Stock10b5-1
-961$243.62$234k2,497Oct 31, 2023
Oct 27, 2023MOption exercise
Employee Stock Option (right to buy)derivative
-524$0.00$03,147Oct 31, 2023
Oct 27, 2023MOption exercise
Employee Stock Option (right to buy)derivative
-437$0.00$0438Oct 31, 2023

Related signals

Other insiders at Super Micro Computer, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
43Moderate
SMCIsell 210b5-1
Super Micro Computer, Inc.
Charles Liang
President and CEO
$4.5M
100,000 shares
-23%
33Weak
SMCIsell 210b5-1
Super Micro Computer, Inc.
Liang Chiu-Chu Sara Liu
director, owner
$4.5M
100,000 shares
-23%
48Moderate
SMCIsell 210b5-1
Super Micro Computer, Inc.
Charles Liang
President and CEO
$7.7M
200,000 shares
-31%
38Weak
SMCIsell 210b5-1
Super Micro Computer, Inc.
Liang Chiu-Chu Sara Liu
director, owner
$7.7M
200,000 shares
-31%
53Moderate
SMCIsell 2
Super Micro Computer, Inc.
Sherman Tuan
director
$1.6M
48,630 shares
-19%
43Moderate
SMCIsell 2
Super Micro Computer, Inc.
George Kao
SVP, OPERATIONS
$1.9M
56,904 shares
-30%
17Weak
SMCIsell10b5-1
Super Micro Computer, Inc.
David E Weigand
SVP, Chief Financial Officer
$1.1M
25,000 shares
-20%
25Weak
SMCIsell 210b5-1
Super Micro Computer, Inc.
David E Weigand
SVP, Chief Financial Officer
$1.0M
25,000 shares
-20%
53Moderate
SMCIsell 2
Super Micro Computer, Inc.
George Kao
SVP, OPERATIONS
$1.8M
40,000 shares
-65%
38Weak
SMCIsell 210b5-1
Super Micro Computer, Inc.
Charles Liang
President and CEO
$12M
200,000 shares
-0%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Liang Chiu-Chu Sara Liu sold $234k of SMCI | InsiderTell