Robert Chess Twist Bioscience Corp (TWST) insider trading activity

Robert Chess is of Twist Bioscience Corp. Currently has a direct ownership of 18,173 shares of TWST, which is worth approximately $674,400. The most recent transaction as insider was on Feb 07, 2025, when has been sold 2,940 shares (Common Stock) at a price of $53.13 per share, resulting in proceeds of $156,202. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 18.2K

16.03% 3M change

71.68% 12M change

Total Value Held $674,400

ROBERT CHESS Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Feb 07 2025	SELL Open market or private sale	$156,202 $53.13 p/Share	2,940 Reduced 13.93%	18,173 Common Stock
Feb 05 2025	BUY Grant, award, or other acquisition	-	4,472 Added 17.48%	21,113 Common Stock
Jan 07 2025	SELL Open market or private sale	$250,000 $50.0 p/Share	5,000 Reduced 23.1%	16,641 Common Stock
Dec 05 2024	SELL Open market or private sale	$182,488 $52.08 p/Share	3,504 Reduced 13.94%	21,641 Common Stock
Dec 05 2024	BUY Exercise of conversion of derivative security	$30,905 $8.82 p/Share	3,504 Added 12.23%	25,145 Common Stock
Nov 11 2024	SELL Open market or private sale	$170,568 $47.38 p/Share	3,600 Reduced 14.26%	21,641 Common Stock
Nov 11 2024	BUY Exercise of conversion of derivative security	$31,752 $8.82 p/Share	3,600 Added 12.48%	25,241 Common Stock
Feb 08 2024	SELL Open market or private sale	$143,767 $34.98 p/Share	4,110 Reduced 6.02%	64,169 Common Stock
Feb 06 2024	BUY Grant, award, or other acquisition	-	5,815 Added 7.85%	68,279 Common Stock
Feb 07 2023	BUY Grant, award, or other acquisition	-	8,212 Added 11.62%	62,464 Common Stock
Feb 08 2022	BUY Grant, award, or other acquisition	-	3,491 Added 6.05%	54,252 Common Stock
Feb 04 2022	SELL Open market or private sale	$14,897 $58.88 p/Share	253 Reduced 0.5%	50,761 Common Stock
Nov 01 2021	SELL Open market or private sale	$480,600 $120.15 p/Share	4,000 Reduced 7.27%	51,014 Common Stock
Oct 21 2021	SELL Open market or private sale	$444,555 $120.15 p/Share	3,700 Reduced 6.3%	55,014 Common Stock
Oct 19 2021	SELL Open market or private sale	$36,000 $120.0 p/Share	300 Reduced 0.51%	58,714 Common Stock
Sep 10 2021	SELL Open market or private sale	$480,920 $120.23 p/Share	4,000 Reduced 6.35%	59,014 Common Stock
Jul 12 2021	SELL Open market or private sale	$507,880 $126.97 p/Share	4,000 Reduced 5.97%	63,014 Common Stock
Jun 23 2021	SELL Open market or private sale	$480,400 $120.1 p/Share	4,000 Reduced 5.63%	67,014 Common Stock
Feb 05 2021	SELL Open market or private sale	$112,635 $159.54 p/Share	706 Reduced 0.98%	71,014 Common Stock
Feb 03 2021	BUY Grant, award, or other acquisition	-	486 Added 0.67%	71,720 Common Stock

Also insider at

NKTR

NEKTAR THERAPEUTICS Healthcare

Robert Chess

San Francisco, CA

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells TWST shares.

Notify only if

Value

Insider Trading

Get notified when an Twist Bioscience Corp insider buys or sells TWST shares.

Notify only if

Operation

Value

Type

News

Receive news related to Twist Bioscience Corp

Track Activities on TWST

Account