RGLS

Regulus Therapeutics Inc.

Insider trading activity for Regulus Therapeutics Inc., straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Past 6 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Past 12 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Transaction history

The 100 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	677	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	4,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	2,325	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS◆	4,650	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Witz Pascale	Director	DTOISS	67,233	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	4,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	2,325	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS◆	4,650	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	DTOISS	57,292	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Rosen Hugh	Director	UTENDR	6,979	—	—	-10.9%	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	4,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	2,325	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS◆	4,650	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	DTOISS	57,292	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Rastetter William H	Director	UTENDR	44,264	—	—	-43.6%	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	59,514	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	4,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	2,325	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS◆	4,650	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	DTOISS	64,635	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Papadopoulos Stelios	Director	UTENDR	976,253	—	—	-93.8%	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	4,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	2,325	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS◆	4,650	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Nunn Jason Raleigh	Director	DTOISS	62,500	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Klassen Preston	President & Head of R &…	DTOISS◆	675,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Klassen Preston	President & Head of R &…	DTOISS◆	528,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Klassen Preston	President & Head of R &…	DTOISS◆	120,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Klassen Preston	President & Head of R &…	DTOISS◆	225,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Klassen Preston	President & Head of R &…	DTOISS◆	350,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Klassen Preston	President & Head of R &…	DTOISS	115,555	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	4,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	2,325	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	4,650	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS◆	4,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS	57,292	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	UTENDR	27,377	—	—	-32.3%	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	DTOISS	57,292	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Huang Alice Shih-hou	Director	UTENDR	5,208	—	—	-8.3%	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	2,976	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	1.4M	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	990,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	249,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	1.3M	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	100,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	160,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	90,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	100,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	1,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS◆	6,500	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Hagan Joseph P	Chief Executive Officer	DTOISS	571,558	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Collier Kathryn J	Director	DTOISS◆	60,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Collier Kathryn J	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Collier Kathryn J	Director	DTOISS◆	15,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Collier Kathryn J	Director	DTOISS◆	30,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Collier Kathryn J	Director	DTOISS◆	9,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Collier Kathryn J	Director	DTOISS◆	4,650	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Collier Kathryn J	Director	DTOISS	75,565	—	—	-100.0%	Open the original filing on SEC.gov
Jun 25, 2025	Calsada Crispina	Chief Financial Officer	DTOISS◆	562,500	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Calsada Crispina	Chief Financial Officer	DTOISS◆	462,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Calsada Crispina	Chief Financial Officer	DTOISS◆	85,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Calsada Crispina	Chief Financial Officer	DTOISS◆	375,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Calsada Crispina	Chief Financial Officer	DTOISS◆	45,000	—	—	—	Open the original filing on SEC.gov
Jun 25, 2025	Calsada Crispina	Chief Financial Officer	DTOISS◆	5,000	—	—	—	Open the original filing on SEC.gov

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

677 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

60,000 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

15,000 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

9,000 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

4,000 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

2,325 sh

DTOISS◆—

Witz Pascale · DirectorJun 25, 2025

4,650 sh

DTOISS—

Witz Pascale · DirectorJun 25, 2025

67,233 sh · -100.0% own

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

60,000 sh

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

15,000 sh

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

9,000 sh

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

4,000 sh

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

2,325 sh

DTOISS◆—

Rosen Hugh · DirectorJun 25, 2025

4,650 sh

DTOISS—

Rosen Hugh · DirectorJun 25, 2025

57,292 sh · -100.0% own

UTENDR—

Rosen Hugh · DirectorJun 25, 2025

6,979 sh · -10.9% own

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

60,000 sh

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

15,000 sh

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

9,000 sh

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

4,000 sh

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

2,325 sh

DTOISS◆—

Rastetter William H · DirectorJun 25, 2025

4,650 sh

DTOISS—

Rastetter William H · DirectorJun 25, 2025

57,292 sh · -100.0% own

UTENDR—

Rastetter William H · DirectorJun 25, 2025

44,264 sh · -43.6% own

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

59,514 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

60,000 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

15,000 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

9,000 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

4,000 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

2,325 sh

DTOISS◆—

Papadopoulos Stelios · DirectorJun 25, 2025

4,650 sh

DTOISS—

Papadopoulos Stelios · DirectorJun 25, 2025

64,635 sh · -100.0% own

UTENDR—

Papadopoulos Stelios · DirectorJun 25, 2025

976,253 sh · -93.8% own

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

60,000 sh

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

15,000 sh

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

9,000 sh

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

4,000 sh

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

2,325 sh

DTOISS◆—

Nunn Jason Raleigh · DirectorJun 25, 2025

4,650 sh

DTOISS—

Nunn Jason Raleigh · DirectorJun 25, 2025

62,500 sh · -100.0% own

DTOISS◆—

Klassen Preston · President & Head…Jun 25, 2025

675,000 sh

DTOISS◆—

Klassen Preston · President & Head…Jun 25, 2025

528,000 sh

DTOISS◆—

Klassen Preston · President & Head…Jun 25, 2025

120,000 sh

DTOISS◆—

Klassen Preston · President & Head…Jun 25, 2025

225,000 sh

DTOISS◆—

Klassen Preston · President & Head…Jun 25, 2025

350,000 sh

DTOISS—

Klassen Preston · President & Head…Jun 25, 2025

115,555 sh · -100.0% own

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

60,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

15,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

9,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

4,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

2,325 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

4,650 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

60,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

15,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

30,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

9,000 sh

DTOISS◆—

Huang Alice Shih-hou · DirectorJun 25, 2025

4,000 sh

DTOISS—

Huang Alice Shih-hou · DirectorJun 25, 2025

57,292 sh · -100.0% own

UTENDR—

Huang Alice Shih-hou · DirectorJun 25, 2025

27,377 sh · -32.3% own

DTOISS—

Huang Alice Shih-hou · DirectorJun 25, 2025

57,292 sh · -100.0% own

UTENDR—

Huang Alice Shih-hou · DirectorJun 25, 2025

5,208 sh · -8.3% own

DTOISS◆—