Insider filing · TWST
Dennis Cho
See Remarks
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Twist Bioscience Corporation
TWST · Healthcare · 102 filings in 24 months
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Dennis Cho sold $1.3M of Twist Bioscience (TWST)
Executed Jun 24, disclosed Jun 26, 2 days later.
Value, as filed
$1.3M
14,205 sh × $89.75
Executed
Jun 24
the trade date, as filed
Disclosed
Jun 26
2 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
DCDennis Cho (See Remarks) filed 9 Form 4 reports in the trailing twelve months (0 purchases, 9 sales), most often in Twist Bioscience Corporation (TWST). The largest single filing was $1.8M of TWST (14,205 sh × $129.75, as filed), executed Aug 19.
The name
TWSTHealthcare · Twist Bioscience Corporation manufactures and sells synthetic DNA-based products
More Healthcare filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Dennis Cho in TWST
TWSTSALE
Twist Bioscience Corporation
$222K1,598 sh × $139.07
Exec Aug 21
Filed Aug 25 · 4:05 PM ET TWSTSALE Twist Bioscience Corporation $1.8M
14,205 sh × $129.75
Exec Aug 19
Filed Aug 21 · 4:05 PM ET TWSTSALE Twist Bioscience Corporation $1.6M
14,205 sh × $109.75
Exec Aug 5
Filed Aug 7 · 4:05 PM ET TWSTSALE Twist Bioscience Corporation $991K
14,205 sh × $69.75
Exec May 29
Filed Jun 2 · 5:30 PM ET TWSTSALE Twist Bioscience Corporation $112K
1,962 sh × $57.15
Exec May 4
Filed May 6 · 5:30 PM ET TWSTSALE Twist Bioscience Corporation $250K
5,000 sh × $49.93
Exec Feb 11
Filed Feb 13 · 5:30 PM ET TWSTSALE Twist Bioscience Corporation $205K
6,515 sh × $31.44
Exec Oct 30 2025
Filed Nov 3 2025 · 5:30 PM ET TWSTSALE Twist Bioscience Corporation $125K
3,876 sh × $32.19
Exec Oct 6 2025
Filed Oct 8 2025 · 5:30 PM ET