Gladstone Commercial GOOD Insider Ownership

NASDAQ GOOD

$9.97 +0.12 (+1.22%)

At close: Nov 13, 2026 · 4:00 PM EST

Insider Holdings by Owner

137.33K Shares

Robert G Cutlip59.10K43.0%

Arthur S. Cooper45.39K33.1%

Gary Gerson23.48K17.1%

Ryan Stuart Carter4.90K3.6%

Elliott Jr Wislar3.07K2.2%

Other insiders (1)1.39K1.0%

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.128%

▲+0.0002% pp QoQ

Shares Held by Insiders

62.40K

filed for Sep 2026

▲+0.48% QoQ

Shares Outstanding

48.58Mn

48,576,369 shares

Direct Holdings

28.38K

Indirect: 34.03K

Net Open-Market Trades

+300

net bought · $3.79K 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 —

Open-Market Insider Trades

Bought Sold

Latest quarter —

Net over range —

Net-buying quarters —

Insider Ownership Summary

Updated Nov 13, 2026

Across the past 12 months, open-market trades by Gladstone Commercial insiders were all purchases, totaling $112,009 (10.83K shares).

Gladstone Commercial's open-market purchases in the past 12 months came from 3 insiders; no insider sold.
Among Gladstone Commercial insiders, Arthur S. Cooper (CEO & President) led open-market buying over the past 12 months with $99,999 of purchases (9.85K shares); the latest was on November 6, 2026.
Per Business Quant data, Gladstone Commercial insiders hold 90.36K shares in total based on their latest Form 4 filings.
Indirect holdings, through trusts, partnerships, family members and other entities, make up 51.29% (46.34K shares) of Gladstone Commercial's insider total, with the other 48.71% (44.01K shares) held directly.
GOOD's insider total is spread across 4 insiders who have filed a Form 4 in the past two years.
GOOD's largest insider holders by reported holdings are Arthur S. Cooper (CEO & President, 45.39K shares), Gary Gerson (Chief Financial Officer, 24.43K shares) and Walter H. Wilkinson (15.64K shares).
Arthur S. Cooper alone accounts for 50.24% of the shares held by Gladstone Commercial insiders.
Institutions held 54.59% of Gladstone Commercial's outstanding shares in their Q2 2026 13F filings, insiders about 0.19% based on their latest Form 4 filings, and other investors, including the public, the remaining 45.22%.
Over the trailing 12 months, 3 insiders reported transactions in GOOD stock across 9 Form 4 filings.
Insider figures for GOOD include Form 4 filings through November 9, 2026.

Form 4 Holdings

Insiders Holding GOOD

Insiders 6

Shares held 137.33K

Of outstanding 0.283%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Robert G Cutlip	President	59,100	0	59,100	43.0%	28 Feb, 2022
2	Arthur S. Cooper	Ceo President	0	45,393	45,393	33.1%	09 Nov, 2026
3	Gary Gerson	Chief Financial Officer	23,475	0	23,475	17.1%	26 Feb, 2026
4	Ryan Stuart Carter	Executive Vice President	4,900	0	4,900	3.6%	01 Sep, 2026
5	Elliott Jr Wislar	Chief Investment Officer	3,070	0	3,070	2.2%	06 Mar, 2023
6	Jay Beckhorn	Treasurer	1,387	0	1,387	1.0%	07 Mar, 2023

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

296 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
06 Nov, 2026	Arthur S. Cooper	Ceo President	Acquired P	9,853	$10.15	$100.00K	45,393	Indirect
01 Sep, 2026	Ryan Stuart Carter	Executive Vice President	Acquired P	100	$13.02	$1.30K	4,900	Direct
03 Aug, 2026	Ryan Stuart Carter	Executive Vice President	Acquired P	100	$12.58	$1.26K	4,800	Direct
01 Jul, 2026	Ryan Stuart Carter	Executive Vice President	Acquired P	100	$12.26	$1.23K	4,700	Direct
01 Jun, 2026	Ryan Stuart Carter	Executive Vice President	Acquired P	100	$12.51	$1.25K	4,600	Direct
01 May, 2026	Ryan Stuart Carter	Executive Vice President	Acquired P	100	$12.66	$1.27K	4,500	Direct
01 Apr, 2026	Ryan Stuart Carter	Executive Vice President	Acquired P	100	$11.48	$1.15K	4,400	Direct
25 Feb, 2026	Gary Gerson	Chief Financial Officer	Acquired P	275	$12.47	$3.43K	23,475	Direct
13 Nov, 2025	Gary Gerson	Chief Financial Officer	Acquired P	100	$11.31	$1.13K	100	Indirect
11 Nov, 2025	Gary Gerson	Chief Financial Officer	Acquired P	7,600	$11.05	$83.98K	23,200	Direct
11 Nov, 2025	Gary Gerson	Chief Financial Officer	Acquired P	100	$11.05	$1.11K	100	Indirect
11 Nov, 2025	Gary Gerson	Chief Financial Officer	Acquired P	200	$11.05	$2.21K	752	Indirect
07 Nov, 2025	Arthur S. Cooper	President	Acquired P	7,002	$10.70	$74.92K	33,074	Indirect
06 Nov, 2025	Gary Gerson	Chief Financial Officer	Acquired P	500	$10.66	$5.33K	15,600	Direct
12 May, 2025	Gary Gerson	Chief Financial Officer	Acquired P	200	$14.33	$2.87K	15,100	Direct
21 Feb, 2025	Gary Gerson	Chief Financial Officer	Acquired P	175	$15.59	$2.73K	14,900	Direct
08 Nov, 2024	Gary Gerson	Chief Financial Officer	Acquired P	175	$17.19	$3.01K	14,725	Direct
09 Aug, 2024	Gary Gerson	Chief Financial Officer	Acquired P	650	$14.61	$9.50K	14,550	Direct
15 Sep, 2023	Gary Gerson	Chief Financial Officer	Acquired P	400	$13.36	$5.34K	13,900	Direct
09 May, 2023	Gary Gerson	Chief Financial Officer	Acquired P	6,000	$11.24	$67.43K	11,500	Direct

Showing 1 to 20 of 296 transactions