James M Thorburn is Chief Financial Officer of Twist Bioscience Corp. Currently has a direct ownership of 86,334 shares of TWST, which is worth approximately $3.59 Million. The most recent transaction as insider was on Oct 22, 2021, when has been sold 275 shares (Common Stock) at a price of $117.41 per share, resulting in proceeds of $32,288. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 86.3K
0% 3M change
16.34% 12M change
Total Value Held $3.59 Million

JAMES M THORBURN Transaction History

Date Transaction Value Shares Traded Shares Held Form
Oct 22 2021
SELL
Payment of exercise price or tax liability
$32,288 $117.41 p/Share
275 Reduced 0.61%
44,725 Common Stock
Oct 12 2021
SELL
Open market or private sale
$814,080 $101.76 p/Share
8,000 Reduced 15.09%
45,000 Common Stock
Oct 12 2021
BUY
Exercise of conversion of derivative security
$92,720 $11.59 p/Share
8,000 Added 13.11%
53,000 Common Stock
Oct 04 2021
SELL
Payment of exercise price or tax liability
$27,114 $105.5 p/Share
257 Reduced 0.57%
45,000 Common Stock
Aug 20 2021
SELL
Payment of exercise price or tax liability
$103,203 $100.49 p/Share
1,027 Reduced 2.22%
45,257 Common Stock
Aug 12 2021
SELL
Open market or private sale
$622,200 $103.7 p/Share
6,000 Reduced 11.49%
46,200 Common Stock
Aug 12 2021
BUY
Exercise of conversion of derivative security
$69,540 $11.59 p/Share
6,000 Added 10.31%
52,200 Common Stock
Jul 23 2021
SELL
Payment of exercise price or tax liability
$32,268 $117.34 p/Share
275 Reduced 0.59%
46,200 Common Stock
Jul 21 2021
SELL
Open market or private sale
$598,750 $119.75 p/Share
5,000 Reduced 9.71%
46,475 Common Stock
Jul 21 2021
BUY
Exercise of conversion of derivative security
$133,300 $26.66 p/Share
5,000 Added 8.85%
51,475 Common Stock
Jul 01 2021
SELL
Payment of exercise price or tax liability
$33,790 $131.48 p/Share
257 Reduced 0.55%
46,475 Common Stock
Jun 08 2021
SELL
Open market or private sale
$827,040 $103.38 p/Share
8,000 Reduced 14.62%
46,732 Common Stock
Jun 08 2021
BUY
Exercise of conversion of derivative security
$92,720 $11.59 p/Share
8,000 Added 12.75%
54,732 Common Stock
May 28 2021
SELL
Open market or private sale
$660,000 $110.0 p/Share
6,000 Reduced 11.38%
46,732 Common Stock
May 28 2021
BUY
Exercise of conversion of derivative security
$159,960 $26.66 p/Share
6,000 Added 10.22%
52,732 Common Stock
May 20 2021
SELL
Payment of exercise price or tax liability
$100,389 $97.75 p/Share
1,027 Reduced 2.15%
46,732 Common Stock
Apr 23 2021
SELL
Payment of exercise price or tax liability
$36,608 $133.12 p/Share
275 Reduced 0.57%
47,759 Common Stock
Apr 22 2021
SELL
Open market or private sale
$667,350 $133.47 p/Share
5,000 Reduced 9.43%
48,034 Common Stock
Apr 22 2021
BUY
Exercise of conversion of derivative security
$57,950 $11.59 p/Share
5,000 Added 8.62%
53,034 Common Stock
Apr 01 2021
SELL
Payment of exercise price or tax liability
$31,283 $122.2 p/Share
256 Reduced 0.53%
48,034 Common Stock
Apr 01 2021
SELL
Payment of exercise price or tax liability
$31,283 $122.2 p/Share
256 Reduced 0.53%
48,034 Common Stock
Mar 30 2021
SELL
Open market or private sale
$660,000 $110.0 p/Share
6,000 Reduced 11.05%
48,290 Common Stock
Mar 30 2021
BUY
Exercise of conversion of derivative security
$159,960 $26.66 p/Share
6,000 Added 9.95%
54,290 Common Stock
Feb 19 2021
SELL
Payment of exercise price or tax liability
$154,882 $150.81 p/Share
1,027 Reduced 2.08%
48,290 Common Stock
Jan 22 2021
SELL
Payment of exercise price or tax liability
$53,379 $190.64 p/Share
280 Reduced 0.57%
49,171 Common Stock
JMT

James M Thorburn

Chief Financial Officer
South San Francisco, CA

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