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Nasdaq · CIK 0001385613

GLRE GREENLIGHT CAPITAL RE, LTD.

Insider trading from SEC Form 4. Last filing 14 d ago. Close $14.76 on Oct 9, 2026, +24% from the 52-week low and -22% from the high.

In brief

GREENLIGHT CAPITAL RE, LTD. (GLRE) has 76 SEC Form 4 filings on file from 19 insiders, the latest filed on Sep 29, 2026. In the last 90 days insiders made 1 open-market buy worth $186k and 4 open-market sells worth $580k, net -$394k.

24 open-market trades have been scored at GLRE. The newest: Ian Isaacs (director) sold $226k of stock on Sep 25, 2026, filed Sep 29, 2026, scored 46 (moderate). The largest of the 24 shown: Greg Richardson (Chief Executive Officer) bought $637k on Nov 6, 2025, scored 84 (strong). 2 insiders sold within 14 days of each other around Sep 25, 2026.

9 Form 144 notices of planned sales are on file, the latest filed Aug 25, 2026.

Last 90 days

Net insider value
-$394k
more sold than bought
Buys
1
$186k by 1 insider
Sells
4
$580k by 2 insiders
Insiders on file
19
with a Form 4 at this company

Price and insider trades, last year

GLREOct 9, 2026 · close 14.76

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

Open-market buys and sells at GREENLIGHT CAPITAL RE, LTD., scored.

ScoreInsiderValueHoldingsPrice contextFiled
46ModerateIan Isaacs
director
sell
$226k
15,150 shares
-29%-
40ModerateSherry Diaz
Controller
sell
$204k
13,500 shares
-13%-
31WeakIan Isaacs
director
sell
$73k
4,850 shares
-8%-
28WeakIan Isaacs
director
sell
$77k
5,000 shares
-20%+29% from low-19% from high
41ModerateLeonard R Goldberg
director
buy
$186k
12,000 shares
+50%+30% from low-18% from high
23WeakIan Isaacs
director
sell
$20k
1,191 shares
-2%+39% from low-12% from high
39WeakIan Isaacs
director
sell
$147k
9,000 shares
-15%+38% from low-13% from high
35WeakPatrick O'Brien
Chief Operating Officer
sell
$50k
3,026 shares
-1%+38% from low-13% from high
40ModerateIan Isaacs
director
sell
$178k
10,946 shares
-15%+34% from low-16% from high
55ModerateJoseph P Platt JR
director
sell
$198k
11,747 shares
-100%+40% from low-12% from high
60NotableJoseph P Platt JR
director
sell
$425k
23,613 shares
-67%+50% from low-5% from high
45ModerateJoseph P Platt JR
director
sell
$210k
12,000 shares
-25%+45% from low-9% from high
39WeakDavid Sigmon
General Counsel
sell
$130k
7,500 shares
-19%+45% from low-9% from high
39WeakJoseph P Platt JR
director
sell
$134k
7,640 shares
-14%+46% from low-8% from high
55ModerateUrsuline F Foley
director
buy
$65k
5,000 shares
+10%+5% from low-16% from high
56ModerateJoseph P Platt JR
director
buy
$65k
5,000 shares
-+9% from low-14% from high
84StrongGreg Richardson
Chief Executive Officer
buy
$637k
50,000 shares
+166%+6% from low-18% from high
26WeakThomas James Curnock
Grp Chief Underwriting Officer
sell
$125k
9,942 shares
-6%+9% from low-14% from high
30WeakIan Isaacs
director
sell
$107k
8,393 shares
-11%+2% from low-18% from high
26WeakThomas James Curnock
Grp Chief Underwriting Officer
sell
$149k
11,500 shares
-6%+4% from low-16% from high
32WeakIan Isaacs
director
sell
$194k
13,000 shares
-15%+17% from low-6% from high
21WeakIan Isaacs
director
sell
$36k
2,500 shares
-3%+17% from low-6% from high
38WeakPatrick O'Brien
Chief Operating Officer
sell
$267k
20,000 shares
-11%+7% from low-14% from high
25WeakBrian Joseph OReilly
Head of Innovations
sell
$112k
8,000 shares
-7%-

Planned sales

Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales

FiledSellerSharesValueSale datePast 3 months
Aug 25, 2026 Isaacs Ian
Director
25,000
0.08% of outstanding
$384kAug 25, 2026$345k
Jun 2, 2026 Isaacs Ian
Director
21,137
0.06% of outstanding
$321kJun 2, 2026none
May 14, 2026 David Sigmon
Employee
7,500
0.02% of outstanding
$131kMay 14, 2026none
May 11, 2026 Platt Joseph P JR
Affiliate is general partner of seller
55,000
0.17% of outstanding
$989kMay 11, 2026none
Sep 17, 2025 Isaacs Ian
Director
354
0.00% of outstanding
$4,492Sep 17, 2025$230k
Sep 15, 2025 Isaacs Ian
Director
8,000
0.02% of outstanding
$100kSep 15, 2025$230k
Sep 15, 2025 Isaacs Ian
Director
39
0.00% of outstanding
$486Sep 15, 2025$230k
Jun 24, 2025 Isaacs Ian
Director
25,000
0.07% of outstanding
$375kJun 24, 2025$36k
Jun 16, 2025 Isaacs Ian
Director
5,379
0.02% of outstanding
$78kJun 16, 2025none

Transactions

The newest 50 of 85 rows filed, every code.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
Sep 25, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-10,000$14.95$150k43,14214 d ago
Sep 28, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-5,150$14.90$77k37,99214 d ago
Sep 17, 2026Sherry Diaz
Controller
SOpen-market sale
ORDINARY SHARES
-13,500$15.08$204k86,87925 d ago
Sep 14, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-4,850$15.13$73k53,14227 d ago
Sep 3, 2026John Welch
director
AGrant or award
ORDINARY SHARES
+13,356$0.00$013,35639 d ago
Aug 27, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARESindirect: By Isaacs Living Trust
-946$15.43$15k24,05443 d ago
Aug 28, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARESindirect: By Isaacs Living Trust
-4,054$15.42$63k20,00043 d ago
Aug 7, 2026Leonard R Goldberg
director
POpen-market purchase
ORDINARY SHARESindirect: See footnote
+6,000$15.62$94k30,000Aug 11, 2026
Aug 10, 2026Leonard R Goldberg
director
POpen-market purchase
ORDINARY SHARESindirect: See footnote
+6,000$15.42$93k36,000Aug 11, 2026
Aug 7, 2026Ursuline F Foley
director
AGrant or award
ORDINARY SHARES
+7,992$0.00$062,092Aug 10, 2026
Aug 7, 2026Leonard R Goldberg
director
AGrant or award
ORDINARY SHARES
+7,992$0.00$0250,597Aug 7, 2026
Aug 7, 2026Johnny Ferrari
director
AGrant or award
ORDINARY SHARES
+7,992$0.00$057,092Aug 7, 2026
Aug 7, 2026Ian Isaacs
director
AGrant or award
ORDINARY SHARES
+7,992$0.00$057,992Aug 7, 2026
Aug 7, 2026Joseph P Platt JR
director
AGrant or award
ORDINARY SHARES
+7,992$0.00$0177,611Aug 7, 2026
Aug 7, 2026Bryan Murphy
director
AGrant or award
ORDINARY SHARES
+7,992$0.00$0173,562Aug 7, 2026
Aug 7, 2026Ariel Warszawski
director
AGrant or award
ORDINARY SHARES
+14,386$0.00$014,386Aug 7, 2026
Aug 7, 2026Victoria W Guest
director
AGrant or award
ORDINARY SHARES
+7,992$0.00$057,092Aug 7, 2026
Aug 3, 2026David Einhorn
director, owner
DDisposition to issuer
Ordinary Sharesindirect: By Trust
-106,060$16.14$1.7M1,284,428Aug 4, 2026
Jun 29, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-1,191$16.72$20k50,000Jul 1, 2026
Jun 24, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-5,000$16.64$83k55,191Jun 26, 2026
Jun 25, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-4,000$16.06$64k51,191Jun 26, 2026
Jun 23, 2026Patrick O'Brien
Chief Operating Officer
SOpen-market sale
ORDINARY SHARES
-3,026$16.36$50k208,633Jun 25, 2026
Jun 22, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-1,716$15.92$27k69,421Jun 24, 2026
Jun 23, 2026Ian Isaacs
director
SOpen-market sale
ORDINARY SHARES
-9,230$16.33$151k60,191Jun 24, 2026
May 26, 2026Joseph P Platt JR
director
SOpen-market sale
ORDINARY SHARESindirect: See footnote
-11,747$16.87$198k0May 27, 2026
May 19, 2026Joseph P Platt JR
director
SOpen-market sale
ORDINARY SHARESindirect: See footnote
-23,613$18.01$425k11,747May 20, 2026
May 14, 2026Joseph P Platt JR
director
SOpen-market sale
ORDINARY SHARESindirect: See footnote
-12,000$17.50$210k35,360May 18, 2026
May 14, 2026David Sigmon
General Counsel
SOpen-market sale
ORDINARY SHARES
-7,500$17.33$130k32,678May 15, 2026
May 12, 2026Joseph P Platt JR
director
SOpen-market sale
ORDINARY SHARESindirect: See footnote
-6,820$17.50$119k48,180May 14, 2026
May 13, 2026Joseph P Platt JR
director
SOpen-market sale
ORDINARY SHARESindirect: See footnote
-820$17.50$14k47,360May 14, 2026
May 8, 2026David Sigmon
General Counsel
AGrant or award
ORDINARY SHARES
+5,006$0.00$040,178May 8, 2026
Mar 13, 2026Sherry Diaz
Controller
AGrant or award
ORDINARY SHARES
+3,808$0.00$0100,379Apr 7, 2026
Mar 13, 2026Faramarz Romer
Chief Financial Officer
AGrant or award
ORDINARY SHARES
+7,705$0.00$0160,186Apr 7, 2026
Mar 13, 2026Brian Joseph OReilly
Head of Innovations
AGrant or award
ORDINARY SHARES
+6,395$0.00$0103,530Apr 7, 2026
Mar 13, 2026Greg Richardson
Chief Executive Officer
AGrant or award
ORDINARY SHARES
+26,417$0.00$0106,508Apr 7, 2026
Mar 13, 2026Richard Paul Strommer
Chief Actuary
AGrant or award
ORDINARY SHARES
+4,623$0.00$072,648Apr 7, 2026
Mar 13, 2026Steven Archambault
Chief Accounting Officer
AGrant or award
ORDINARY SHARES
+6,258$0.00$016,158Mar 16, 2026
Mar 13, 2026Thomas James Curnock
Grp Chief Underwriting Officer
AGrant or award
ORDINARY SHARES
+9,158$0.00$0172,496Mar 16, 2026
Mar 13, 2026Patrick O'Brien
Chief Operating Officer
AGrant or award
ORDINARY SHARES
+9,273$0.00$0211,659Mar 16, 2026
Mar 13, 2025Greg Richardson
Chief Executive Officer
AGrant or award
ORDINARY SHARES
+26,417$0.00$0106,508Mar 16, 2026
Mar 13, 2025Faramarz Romer
Chief Financial Officer
AGrant or award
ORDINARY SHARES
+7,705$0.00$0160,186Mar 16, 2026
Mar 13, 2025Richard Paul Strommer
Chief Actuary
AGrant or award
ORDINARY SHARES
+4,623$0.00$072,648Mar 16, 2026
Mar 13, 2025Brian Joseph OReilly
Head of Innovations
AGrant or award
ORDINARY SHARES
+6,395$0.00$0103,530Mar 16, 2026
Mar 13, 2025Sherry Diaz
Controller
AGrant or award
ORDINARY SHARES
+3,808$0.00$0100,379Mar 16, 2026
Mar 9, 2026Thomas James Curnock
Grp Chief Underwriting Officer
SOpen-market sale
ORDINARY SHARES
-6,552$0.00$0163,338Mar 11, 2026
Mar 9, 2026Sherry Diaz
Controller
SOpen-market sale
ORDINARY SHARES
-987$0.00$096,571Mar 11, 2026
Mar 9, 2026Patrick O'Brien
Chief Operating Officer
AGrant or award
ORDINARY SHARES
+31,961$0.00$0202,386Mar 11, 2026
Mar 9, 2026Richard Paul Strommer
Chief Actuary
SOpen-market sale
ORDINARY SHARES
-2,786$0.00$068,025Mar 11, 2026
Mar 9, 2026Brian Joseph OReilly
Head of Innovations
SOpen-market sale
ORDINARY SHARES
-2,195$0.00$097,135Mar 11, 2026
Mar 9, 2026Faramarz Romer
Chief Financial Officer
SOpen-market sale
ORDINARY SHARES
-2,689$0.00$0152,481Mar 11, 2026
50 of 85 rows shown.

Insiders

Everyone who has filed a Form 4 here.

Questions about GLRE

Answered from the filings on this page, as of the latest one.

Are insiders buying GLRE?

As of Sep 29, 2026, SEC Form 4 filings show 1 open-market buy worth $186k by 1 insider and 4 open-market sells worth $580k by 2 insiders at GREENLIGHT CAPITAL RE, LTD. in the last 90 days, net -$394k. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.

Who was the last insider to trade GLRE on the open market?

Ian Isaacs (director) sold $226k of GLRE on Sep 25, 2026 and filed the Form 4 on Sep 29, 2026. InsiderTell scored 46 (moderate), with 2 insiders on the same side within 14 days.

How many insiders file Form 4 at GREENLIGHT CAPITAL RE, LTD.?

19 people have filed a Form 4 at GREENLIGHT CAPITAL RE, LTD., among them Steven Archambault (Chief Accounting Officer), Thomas James Curnock (Grp Chief Underwriting Officer), Sherry Diaz (Controller). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

GLRE insider trading: GREENLIGHT CAPITAL RE, LTD. | InsiderTell