STEIN JEFFREY (President & CEO) purchased 6.5% of their position (4.26K shares) of CIDARA THERAPEUTICS, INC. on the open market

Open‑market purchase worth $339.0K — a moderate purchase. The strongest form of insider conviction signal.

P · 4 purchases

STEIN JEFFREY

Filed: 1/7/2026ACC: 0001478831-26-000004

InsiderSTEIN JEFFREYCIK 1478831

→

IssuerCIDARA THERAPEUTICS, INC.CIK 1610618

DirectorOfficer· President & CEO

Since Nov 2018

-1.86K

Net shares

Net seller

$339.0K

Total sold

Open market trades

4B · 0S

Total transactions

5.20K acquired · 7.06K disposed

Non-Derivative Transactions12

Common Stock

Direct

J · J

−270.00

Price / share

—

Trade value

—

% of position

2.6%

5/23/2016

10.29K→10.03K

Common Stock

Direct

J · J

−645.00

Price / share

$155.00

Trade value

$99.97K

% of position

6.4%

3/31/2017

10.03K→9.38K

Common Stock

Indirect

P · Purchase

+645.00

Price / share

$155.00

Trade value

$99.97K

% of position

1.0%

3/31/2017

65.11K→65.75K

Common Stock

Direct

J · J

−750.00

Price / share

$118.95

Trade value

$89.21K

% of position

8.0%

6/5/2017

9.38K→8.63K

Common Stock

Indirect

P · Purchase

+750.00

Price / share

$118.95

Trade value

$89.21K

% of position

1.1%

6/5/2017

65.75K→66.50K

Common Stock

Direct

J · J

−367.00

Price / share

$135.80

Trade value

$49.84K

% of position

4.3%

9/12/2017

8.63K→8.26K

Common Stock

Indirect

P · Purchase

+367.00

Price / share

$135.80

Trade value

$49.84K

% of position

0.6%

9/12/2017

66.50K→66.87K

Common Stock

Direct

J · J

−2.50K

Price / share

$40.01

Trade value

$100.02K

% of position

30.3%

11/10/2020

8.26K→5.76K

Common Stock

Indirect

P · Purchase

+2.50K

Price / share

$40.01

Trade value

$100.02K

% of position

3.7%

11/10/2020

66.87K→69.37K

Common Stock

Indirect

J · J

−658.00

Price / share

—

Trade value

—

% of position

31.3%

12/10/2020

2.10K→1.44K

Common Stock

Indirect

G · Gift

−1.87K

Price / share

—

Trade value

—

% of position

2.7%

12/31/2021

69.37K→67.50K

Common Stock

Indirect

G · Gift

+937.00

Price / share

—

Trade value

—

% of position

65.0%

12/31/2021

1.44K→2.38K

Total

Net shares

−1.86K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	5/23/2016	J · J	−270.00	—	—	2.6%	10.29K	10.03K
Common Stock Direct	3/31/2017	J · J	−645.00	$155.00	$99.97K	6.4%	10.03K	9.38K
Common Stock Indirect	3/31/2017	P · Purchase	+645.00	$155.00	$99.97K	1.0%	65.11K	65.75K
Common Stock Direct	6/5/2017	J · J	−750.00	$118.95	$89.21K	8.0%	9.38K	8.63K
Common Stock Indirect	6/5/2017	P · Purchase	+750.00	$118.95	$89.21K	1.1%	65.75K	66.50K
Common Stock Direct	9/12/2017	J · J	−367.00	$135.80	$49.84K	4.3%	8.63K	8.26K
Common Stock Indirect	9/12/2017	P · Purchase	+367.00	$135.80	$49.84K	0.6%	66.50K	66.87K
Common Stock Direct	11/10/2020	J · J	−2.50K	$40.01	$100.02K	30.3%	8.26K	5.76K
Common Stock Indirect	11/10/2020	P · Purchase	+2.50K	$40.01	$100.02K	3.7%	66.87K	69.37K
Common Stock Indirect	12/10/2020	J · J	−658.00	—	—	31.3%	2.10K	1.44K
Common Stock Indirect	12/31/2021	G · Gift	−1.87K	—	—	2.7%	69.37K	67.50K
Common Stock Indirect	12/31/2021	G · Gift	+937.00	—	—	65.0%	1.44K	2.38K
Total			−1.86K		$0.00

Derivative Transactions0

No derivative transactions reported