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Insider · CIK 0001302110

Ming Hsieh

ceoofficerdirectorowner

Files at FTNT (Fortinet, Inc.), FLGT (Fulgent Genetics, Inc.). First filing Nov 27, 2024, latest Nov 27, 2024.

In brief

Ming Hsieh files SEC Form 4 as CEO, director and 10% owner at FLGT (Fulgent Genetics, Inc.), and also at FTNT (Fortinet, Inc.). Since Nov 27, 2024, Ming Hsieh has reported 0 open-market buys worth $0 and 1 open-market sell worth $41k, the latest filed on Nov 27, 2024.

A track record needs three past buys with six months of prices behind them; Ming Hsieh has 0, so none is measured yet.

The newest scored trade: sold $41k of FLGT on Nov 25, 2024, filed Nov 27, 2024, scored 46 (moderate).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 1
$0 bought, $41k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

FLGT: Fulgent Genetics, Inc.

FLGTOct 9, 2026 · close 21.74

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
46Moderate
FLGTsell 3
Fulgent Genetics, Inc.
$41k
2,227 shares
-0%-

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Nov 25, 2024 FLGT
FULGENT GENETICS, INC.
2,227
0.01% of outstanding
$41kNov 25, 2024$53k

Transactions

The newest 50 of 55 rows this insider has filed.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Sep 30, 2026FTNT
Fortinet, Inc.
MOption exercise
Common Stock
+459$0.00$010,05612 d ago
Sep 30, 2026FTNT
Fortinet, Inc.
MOption exercise
Restricted Stock Unitsderivative
-459$0.00$01,37712 d ago
Sep 1, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-4,392$19.59$86k885,95240 d ago
Aug 26, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,949$19.81$58k890,344Aug 28, 2026
Aug 12, 2026FTNT
Fortinet, Inc.
AGrant or award
Restricted Stock Unitsderivative
+1,836$0.00$01,836Aug 13, 2026
Jun 11, 2026FTNT
Fortinet, Inc.
MOption exercise
Common Stock
+650$0.00$09,597Jun 12, 2026
Jun 11, 2026FTNT
Fortinet, Inc.
MOption exercise
Restricted Stock Unitsderivative
-650$0.00$00Jun 12, 2026
Jun 1, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-4,392$18.09$79k893,293Jun 3, 2026
May 26, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,949$17.67$52k897,685May 27, 2026
Mar 31, 2026FTNT
Fortinet, Inc.
MOption exercise
Common Stock
+649$0.00$08,952Apr 1, 2026
Mar 31, 2026FTNT
Fortinet, Inc.
MOption exercise
Restricted Stock Unitsderivative
-649$0.00$0650Apr 1, 2026
Mar 9, 2026FLGT
Fulgent Genetics, Inc.
JOther
Forward sale contract (obligation to sell)derivativeindirect: By Trust
-750,000--0Mar 31, 2026
Mar 9, 2026FLGT
Fulgent Genetics, Inc.
JOther
Forward sale contract (obligation to sell)derivativeindirect: By Trust
-750,000--0Mar 11, 2026
Feb 26, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,949$24.76$73k918,200Mar 2, 2026
Mar 1, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-17,566$15.33$269k900,634Mar 2, 2026
Feb 23, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,167$23.01$50k797,054Feb 25, 2026
Feb 24, 2026FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+19,067$0.00$0816,121Feb 25, 2026
Feb 24, 2026FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+39,802$0.00$0855,923Feb 25, 2026
Feb 24, 2026FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+59,276$0.00$0915,199Feb 25, 2026
Feb 24, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-10,230$23.09$236k904,969Feb 25, 2026
Feb 24, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-21,354$23.09$493k883,615Feb 25, 2026
Feb 24, 2026FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-31,760$23.09$733k851,855Feb 25, 2026
Feb 24, 2026FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+69,294$0.00$0921,149Feb 25, 2026
Dec 31, 2025FTNT
Fortinet, Inc.
MOption exercise
Common Stock
+649$0.00$061,385Dec 31, 2025
Dec 31, 2025FTNT
Fortinet, Inc.
MOption exercise
Restricted Stock Unitsderivative
-649$0.00$01,299Dec 31, 2025
Nov 26, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,944$30.15$89k799,221Dec 1, 2025
Nov 23, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,116$30.00$63k802,165Nov 25, 2025
Sep 30, 2025FTNT
Fortinet, Inc.
MOption exercise
Common Stock
+649$0.00$060,736Oct 2, 2025
Sep 30, 2025FTNT
Fortinet, Inc.
MOption exercise
Restricted Stock Unitsderivative
-649$0.00$01,948Oct 2, 2025
Aug 26, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,944$21.47$63k804,281Aug 28, 2025
Aug 23, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,115$21.77$46k807,225Aug 26, 2025
Aug 20, 2025FTNT
Fortinet, Inc.
AGrant or award
Restricted Stock Unitsderivative
+2,597$0.00$02,597Aug 22, 2025
Aug 1, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-1,339$18.53$25k809,340Aug 5, 2025
Jun 12, 2025FTNT
Fortinet, Inc.
MOption exercise
Common Stock
+1,130$0.00$060,087Jun 13, 2025
Jun 12, 2025FTNT
Fortinet, Inc.
MOption exercise
Restricted Stock Unitsderivative
-1,130$0.00$00Jun 13, 2025
Jun 9, 2025FLGT
Fulgent Genetics, Inc.
JOther
Forward sale contract (obligation to sell)derivativeindirect: By Trust
-800,000--0Jun 11, 2025
May 23, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,116$20.31$43k813,623May 28, 2025
May 26, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,944$20.31$60k810,679May 28, 2025
May 1, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-1,339$17.25$23k815,739May 5, 2025
Mar 31, 2025FTNT
Fortinet, Inc.
MOption exercise
Common Stock
+1,130$0.00$058,957Apr 1, 2025
Mar 31, 2025FTNT
Fortinet, Inc.
MOption exercise
Restricted Stock Unitsderivative
-1,130$0.00$01,130Apr 1, 2025
Feb 25, 2025FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+11,280$0.00$0711,195Feb 27, 2025
Feb 25, 2025FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+17,820$0.00$0729,015Feb 27, 2025
Feb 25, 2025FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+37,197$0.00$0766,212Feb 27, 2025
Feb 25, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-6,041$16.29$98k760,171Feb 27, 2025
Feb 25, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-9,543$16.29$155k750,628Feb 27, 2025
Feb 25, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-19,997$16.29$326k730,631Feb 27, 2025
Feb 25, 2025FLGT
Fulgent Genetics, Inc.
AGrant or award
Common Stock
+98,220$0.00$0828,851Feb 27, 2025
Feb 26, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-11,773$16.24$191k817,078Feb 27, 2025
Feb 23, 2025FLGT
Fulgent Genetics, Inc.
FTax withholding
Common Stock
-2,324$16.46$38k699,915Feb 25, 2025
50 of 55 rows shown.

Questions about Ming Hsieh

Answered from the filings on this page, as of the latest one.

Is Ming Hsieh buying or selling?

Not in the last 12 months. Ming Hsieh's latest open-market trade on SEC Form 4 was sold $41k of FLGT on Nov 25, 2024.

How did Ming Hsieh's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Ming Hsieh has 0.

Where does Ming Hsieh file Form 4?

Ming Hsieh has filed Form 4 at FLGT (Fulgent Genetics, Inc.) as Chief Executive Officer; FTNT (Fortinet, Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

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.

Ming Hsieh: insider trades and track record | InsiderTell