Jeffrey Stein Cidara Therapeutics, Inc. (CDTX) insider trading activity

Jeffrey Stein is President & CEO of Cidara Therapeutics, Inc.. Currently has a direct ownership of 10,295 shares of CDTX, which is worth approximately $2.24 Million. The most recent transaction as insider was on Dec 19, 2025, when has been sold 10,638 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 10.3K

99.11% 3M change

99.11% 12M change

Total Value Held $2.24 Million

Jeffrey Stein Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 19 2025	SELL Bona fide gift	-	10,638 Reduced 50.82%	10,295 Common Stock
Dec 17 2025	SELL Bona fide gift	-	2,244 Reduced 9.7%	20,883 Common Stock
Dec 10 2025	SELL Bona fide gift	-	33,072 Reduced 58.85%	23,127 Common Stock
Dec 10 2025	SELL Payment of exercise price or tax liability	$501,786 $219.6 p/Share	2,285 Reduced 3.91%	56,199 Common Stock
Mar 11 2024	SELL Payment of exercise price or tax liability	$39,117 $0.69 p/Share	56,692 Reduced 4.68%	1,153,693 Common Stock
Mar 27 2023	BUY Grant, award, or other acquisition	-	271,750 Added 18.43%	1,202,385 Common Stock
Mar 31 2022	SELL Payment of exercise price or tax liability	$117,018 $0.83 p/Share	140,985 Reduced 13.26%	922,635 Common Stock

Mar 31 2022	BUY Grant, award, or other acquisition	-	573,742 Added 35.04%	1,063,620 Common Stock
Dec 29 2021	BUY Exercise of conversion of derivative security	-	20,000 Added 3.92%	489,878 Common Stock
Nov 12 2021	BUY Open market or private purchase	$79,500 $1.59 p/Share	50,000 Added 9.69%	465,878 Common Stock
Aug 19 2021	BUY Open market or private purchase	$17,900 $1.79 p/Share	10,000 Added 2.35%	415,878 Common Stock
Aug 18 2021	BUY Open market or private purchase	$68,800 $1.72 p/Share	40,000 Added 8.97%	405,878 Common Stock
Mar 31 2021	BUY Grant, award, or other acquisition	-	10,000 Added 2.69%	361,878 Common Stock
Nov 10 2020	BUY Open market or private purchase	$100,000 $2.0 p/Share	50,000 Added 12.57%	347,878 Common Stock

Also insider at

IDYA

IDEAYA Biosciences, Inc. Healthcare

PRTK

Paratek Pharmaceuticals, Inc. Healthcare

Director

Jeffrey Stein

President & CEO

San Diego, CA

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