Greenlight Capital Re GLRE Insider Ownership

NASDAQ GLRE

$14.97 +0.07 (+0.47%)

As of: Oct 20, 2026 · 10:10 AM EDT

Insider Holdings by Owner

5.50Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

28.80%

▼-0.148% pp QoQ

Shares Held by Insiders

9.53Mn

filed for Sep 2026

▼-0.51% QoQ

Shares Outstanding

33.11Mn

33,108,731 shares

Direct Holdings

3.26Mn

Indirect: 6.27Mn

Net Shares Traded (QoQ)

-48.87K

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

Updated Oct 10, 2026

Over the trailing 12 months, GLRE insiders bought $952,994 of stock on the open market (72K shares), and sold at least $2.2 million of stock on the open market (150.31K shares).

Greenlight Capital Re's open-market purchases in the past 12 months came from 4 insiders, and its sales from 9 insiders.
Among GLRE insiders, Greg Richardson (Chief Executive Officer) bought the most stock on the open market in the past 12 months: $637,300 (50K shares), most recently on November 7, 2025.
On the sell side, Joseph P. Platt Jr. (Director) led open-market sales of Greenlight Capital Re stock over the past 12 months with $967,142 (55K shares), most recently on May 26, 2026.
Greenlight Capital Re's latest insider trade on the open market was a sale of 5.15K shares for $76,739 by Ian Isaacs (Director) on September 28, 2026.
Apart from open-market trades, GLRE insiders received 146.34K shares in stock awards in the past 12 months.
Business Quant data shows Greenlight Capital Re insiders holding 9.53Mn shares in total in their latest Form 4 filings, down 0.51% from 9.58Mn shares at the end of Q2 2026 and up 0.05% from 9.53Mn shares at the end of Q3 2025.
Indirect holdings, through trusts, partnerships, family members and other entities, make up 65.81% (6.27Mn shares) of Greenlight Capital Re's insider total, with the other 34.19% (3.26Mn shares) held directly.
GLRE's insider total is spread across 19 insiders who have filed a Form 4 in the past two years.
GLRE's largest insider holders by reported holdings are David Einhorn (Director and 10% owner, 6.15Mn shares), Leonard R. Goldberg (Director, 573.16K shares) and Thomas James Curnock (Group Chief Underwriting Officer, 379.23K shares).
Of the shares held by GLRE insiders, 64.49% belong to David Einhorn.
Institutional investors owned 50.30% of GLRE shares as of Q2 2026, per their 13F filings.
Over the past 12 months, 19 insiders reported transactions in Greenlight Capital Re stock in 43 Form 4 filings.
The insider holdings and trades above for Greenlight Capital Re reflect Form 4 filings through September 29, 2026.

Form 4 Holdings

Insiders Holding GLRE

Insiders 22

Shares held 5.50Mn

Of outstanding 16.61%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	David Einhorn	Director, TenPercentOwner	0	1,284,428	1,284,428	23.4%	04 Aug, 2026
2	Simon Burton	Chief Executive Officer	866,322	0	866,322	15.8%	17 Mar, 2023
3	Thomas James Curnock	Grp Chief Underwriting Officer	379,225	0	379,225	6.9%	16 Mar, 2026
4	Patrick O'Brien	Chief Operating Officer	351,903	0	351,903	6.4%	25 Jun, 2026
5	Joseph P Jr Platt	Director	321,449	0	321,449	5.8%	07 Aug, 2026
6	Faramarz Romer	Chief Financial Officer	314,461	0	314,461	5.7%	07 Apr, 2026
7	Bryan Murphy	Director	313,351	0	313,351	5.7%	07 Aug, 2026
8	Leonard R Goldberg	Director	216,824	36,000	252,824	4.6%	11 Aug, 2026
9	Brian Joseph Oreilly	Head Of Innovations	212,494	0	212,494	3.9%	07 Apr, 2026
10	Sherry Diaz	Controller	180,207	0	180,207	3.3%	18 Sep, 2026
11	Neil W Greenspan	Chief Financial Officer	160,288	0	160,288	2.9%	17 Mar, 2022
12	Laura Accurso	General Counsel	143,942	0	143,942	2.6%	17 Mar, 2022
13	Richard Paul Strommer	Chief Actuary	139,329	0	139,329	2.5%	07 Apr, 2026
14	Ian Isaacs	Director	125,260	0	125,260	2.3%	29 Sep, 2026
15	Greg Richardson	Chief Executive Officer	106,508	0	106,508	1.9%	07 Apr, 2026
16	Ursuline F Foley	Director	85,411	0	85,411	1.6%	07 Aug, 2026
17	Johnny Ferrari	Director	80,411	0	80,411	1.5%	07 Aug, 2026
18	Victoria W Guest	Director	80,411	0	80,411	1.5%	07 Aug, 2026
19	David Sigmon	General Counsel	58,240	0	58,240	1.1%	15 May, 2026
20	Steven Archambault	Chief Accounting Officer	16,158	0	16,158	0.3%	16 Mar, 2026
21	Ariel Warszawski	Director	14,386	0	14,386	0.3%	07 Aug, 2026
22	John Welch	Director	13,356	0	13,356	0.2%	04 Sep, 2026

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

645 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
25 Sep, 2026	Ian Isaacs	Director	Disposed S	10,000	$14.95	$149.51K	43,142	Direct
28 Sep, 2026	Ian Isaacs	Director	Disposed S	5,150	$14.90	$76.74K	37,992	Direct
17 Sep, 2026	Sherry Diaz	Controller	Disposed S	13,500	$15.08	$203.58K	86,879	Direct
14 Sep, 2026	Ian Isaacs	Director	Disposed S	4,850	$15.13	$73.36K	53,142	Direct
03 Sep, 2026	John Welch	Director	Acquired A	13,356	$0.00	$0	13,356	Direct
27 Aug, 2026	Ian Isaacs	Director	Disposed S	946	$15.43	$14.60K	24,054	Indirect
28 Aug, 2026	Ian Isaacs	Director	Disposed S	4,054	$15.42	$62.52K	20,000	Indirect
07 Aug, 2026	Leonard R Goldberg	Director	Acquired P	6,000	$15.62	$93.72K	30,000	Indirect
10 Aug, 2026	Leonard R Goldberg	Director	Acquired P	6,000	$15.42	$92.52K	36,000	Indirect
07 Aug, 2026	Victoria W Guest	Director	Acquired A	7,992	$0.00	$0	57,092	Direct
07 Aug, 2026	Ursuline F Foley	Director	Acquired A	7,992	$0.00	$0	62,092	Direct
07 Aug, 2026	Leonard R Goldberg	Director	Acquired A	7,992	$0.00	$0	250,597	Direct
07 Aug, 2026	Joseph P Jr Platt	Director	Acquired A	7,992	$0.00	$0	177,611	Direct
07 Aug, 2026	Ian Isaacs	Director	Acquired A	7,992	$0.00	$0	57,992	Direct
07 Aug, 2026	Johnny Ferrari	Director	Acquired A	7,992	$0.00	$0	57,092	Direct
07 Aug, 2026	Bryan Murphy	Director	Acquired A	7,992	$0.00	$0	173,562	Direct
07 Aug, 2026	Ariel Warszawski	Director	Acquired A	14,386	$0.00	$0	14,386	Direct
03 Aug, 2026	David Einhorn	Director, TenPercentOwner	Disposed D	106,060	$16.14	$1.71Mn	1,284,428	Indirect
29 Jun, 2026	Ian Isaacs	Director	Disposed S	1,191	$16.72	$19.91K	50,000	Direct
24 Jun, 2026	Ian Isaacs	Director	Disposed S	5,000	$16.64	$83.18K	55,191	Direct

Showing 1 to 20 of 645 transactions