Arcutis Biotherapeutics ARQT Insider Ownership

NASDAQ ARQT

$26.74 -0.59 (-2.16%)

As of: Sep 29, 2026 · 3:59 PM EDT

Insider Holdings by Owner

12.27Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

16.17%

▼-0.014% pp QoQ

Shares Held by Insiders

21.11Mn

filed for Sep 2026

▼-0.09% QoQ

Shares Outstanding

130.52Mn

130,522,000 shares

Direct Holdings

11.86Mn

Indirect: 9.25Mn

Net Shares Traded (QoQ)

-17.97K

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Quarter ending 30 Sep, 2026

ARQT's three largest insider shareholders as of September 29, 2026 are Patrick J Heron (Director, 8.79Mn shares), Life Sciences Viii, L.P. Frazier (TenPercentOwner, 8.76Mn shares), Bhaskar Chaudhuri (Director, 867.83K shares).

A detailed ownership breakdown for Arcutis Biotherapeutics is not available at this time.
Per Business Quant data, insider ownership at Arcutis Biotherapeutics represents 1618.65% of total outstanding shares, amounting to 21.13Mn shares out of 130.52Mn outstanding.
These holdings decreased 0.34% from the prior quarter, declining from 21.20Mn to 21.13Mn shares at Arcutis Biotherapeutics.
Among ARQT's top brass, Terrie Curran (Director) topped buying activity, purchasing 39.27K shares during the 90 days through September 29, 2026.
Conversely, Terrie Curran (Director) was ARQT's largest seller, parting with 78.54K shares between July 01, 2026 and September 29, 2026.

Form 4 Holdings

Insiders Holding ARQT

Insiders 25

Shares held 12.27Mn

Of outstanding 9.40%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Life Sciences Viii, L.P. Frazier	TenPercentOwner	8,764,232	0	8,764,232	71.4%	26 Oct, 2023
2	Bhaskar Chaudhuri	Director	867,826	0	867,826	7.1%	16 Jun, 2025
3	Todd Watanabe	President And Ceo	717,203	0	717,203	5.8%	05 Aug, 2026
4	Advisors Llc Orbimed	TenPercentOwner	0	415,142	415,142	3.4%	28 Jun, 2022
5	David W Osborne	Chief Technical Officer	268,854	0	268,854	2.2%	08 Mar, 2023
6	David Joseph Topper	Chief Financial Officer	182,774	0	182,774	1.5%	03 Apr, 2025
7	Larry Todd Edwards	Svp Chief Commercial Officer	175,178	0	175,178	1.4%	03 Mar, 2026
8	Matthew Richard Moore	Svp And Chief Business Officer	145,505	0	145,505	1.2%	03 May, 2024
9	Patrick Burnett	Officer	117,592	0	117,592	1.0%	21 Aug, 2026
10	Masaru Matsuda	See Remark	112,508	0	112,508	0.9%	18 Sep, 2026
11	Latha Vairavan	Svp Chief Financial Officer	85,978	0	85,978	0.7%	13 May, 2026
12	Kenneth A. Lock	Chief Commercial Officer	63,429	0	63,429	0.5%	08 Mar, 2023
13	Patricia A. Turney	Svp, Operations	62,862	0	62,862	0.5%	08 Mar, 2023
14	Scott L Burrows	Chief Financial Officer	59,115	0	59,115	0.5%	08 Mar, 2023
15	Howard G. Welgus	Chief Medical Officer	35,841	0	35,841	0.3%	17 Sep, 2026
16	Patrick J Heron	Director	32,213	0	32,213	0.3%	09 Jun, 2026
17	Halley E Gilbert	Director	27,901	0	27,901	0.2%	09 Jun, 2026
18	Keith R Leonard	Director	27,901	0	27,901	0.2%	09 Jun, 2026
19	Neha Krishnamohan	Director	27,901	0	27,901	0.2%	09 Jun, 2026
20	Sue-Jean Lin	Director	27,567	0	27,567	0.2%	17 Jun, 2026
21	Terrie Curran	Director	23,526	0	23,526	0.2%	28 Aug, 2026
22	John W Smither	Chief Financial Officer	11,365	0	11,365	0.1%	15 Feb, 2024
23	Amit Munshi	Director	9,799	0	9,799	0.1%	09 Jun, 2026
24	Christopher Peetz	Director	4,315	0	4,315	0.0%	17 Jul, 2026
25	Joseph L Turner	Director	4,312	0	4,312	0.0%	03 Jun, 2022

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

966 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
16 Sep, 2026	Masaru Matsuda	Officer	Disposed S	3,674	$25.00	$91.85K	112,508	Direct
15 Sep, 2026	Howard G. Welgus	Director	Acquired M	822	$6.52	$5.36K	37,297	Direct
15 Sep, 2026	Howard G. Welgus	Director	Acquired M	1,019	$7.51	$7.65K	38,316	Direct
15 Sep, 2026	Howard G. Welgus	Director	Acquired M	2,255	$8.63	$19.46K	40,571	Direct
15 Sep, 2026	Howard G. Welgus	Director	Disposed S	4,730	$24.18	$114.37K	35,841	Direct
15 Sep, 2026	Howard G. Welgus	Director	Disposed M	822	$0.00	$0	6,574	Direct
15 Sep, 2026	Howard G. Welgus	Director	Disposed M	1,019	$0.00	$0	8,144	Direct
15 Sep, 2026	Howard G. Welgus	Director	Disposed M	2,255	$0.00	$0	18,032	Direct
08 Sep, 2026	Masaru Matsuda	Officer	Disposed S	9,989	$25.03	$249.99K	116,182	Direct
27 Aug, 2026	Terrie Curran	Director	Acquired M	11,148	$7.51	$83.72K	34,674	Direct
27 Aug, 2026	Terrie Curran	Director	Disposed S	11,148	$25.03	$279.03K	23,526	Direct
27 Aug, 2026	Terrie Curran	Director	Acquired M	27,052	$8.63	$233.46K	50,578	Direct
27 Aug, 2026	Terrie Curran	Director	Disposed S	27,052	$25.03	$677.10K	23,526	Direct
27 Aug, 2026	Terrie Curran	Director	Disposed M	11,148	$0.00	$0	0	Direct
27 Aug, 2026	Terrie Curran	Director	Disposed M	27,052	$0.00	$0	0	Direct
20 Aug, 2026	Terrie Curran	Director	Acquired M	1,072	$7.51	$8.05K	24,598	Direct
20 Aug, 2026	Terrie Curran	Director	Disposed S	1,072	$26.04	$27.91K	23,526	Direct
20 Aug, 2026	Terrie Curran	Director	Disposed M	1,072	$0.00	$0	11,148	Direct
19 Aug, 2026	Patrick Burnett	Officer	Disposed S	1,697	$27.00	$45.82K	117,592	Direct
17 Aug, 2026	Howard G. Welgus	Director	Acquired M	822	$6.52	$5.36K	37,931	Direct

Showing 1 to 20 of 966 transactions