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Nasdaq · CIK 0001839799

GRSD Gambling.com Group Ltd

Insider trading from SEC Form 4. Last filing May 26, 2026. Close $1.48 on Oct 12, 2026, +1% from the 52-week low and -81% from the high.

In brief

Gambling.com Group Ltd (GRSD) has 15 SEC Form 4 filings on file from 7 insiders, the latest filed on May 26, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.

3 open-market trades have been scored at GRSD. The newest: Charles Gillespie (CEO) bought $13k of stock on Apr 15, 2026, filed Apr 22, 2026, scored 40 (moderate). 3 insiders bought within 14 days of each other around Apr 15, 2026.

5 Form 144 notices of planned sales are on file, the latest filed Apr 9, 2025.

Last 90 days

Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
7
with a Form 4 at this company

Price and insider trades, last year

GRSDOct 12, 2026 · close 1.48

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 Gambling.com Group Ltd, scored.

ScoreInsiderValueHoldingsPrice contextFiled
40ModerateCharles Gillespie
CEO
buy
$13k
3,860 shares
+2%-
30WeakKevin Ross McCrystle
COO
buy
$2,391
738 shares
+0%-
32WeakMartin Elias Mark
CFO
buy
$13k
3,860 shares
+0%-

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
Apr 9, 2025 Blandford Mark
10% Stockholder
500,000
1.44% of outstanding
$5.9MApr 9, 2025none
Feb 26, 2025 Burvall Karl Fredrik Henning
Director
38,879
0.11% of outstanding
$551kFeb 26, 2025$305k
Dec 19, 2024 Sundberg Par Gustaf
Director
20,000
0.06% of outstanding
$305kDec 19, 2024none
Dec 13, 2024 Blandford Mark
10% Stockholder
1,050,000
2.99% of outstanding
$15MDec 13, 2024$4.3M
Oct 24, 2024 Boatside Investments
10% shareholder
476,000
1.31% of outstanding
$4.3MOct 24, 2024none

Transactions

Every row filed, 24 in all.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
May 21, 2026Fintan Costello
director
AGrant or award
Ordinary Shares
+67,751--106,120May 26, 2026
May 21, 2026Charles Gillespie
CEO
AGrant or award
Restricted Stock Unitsderivative
+172,391--280,661May 26, 2026
May 21, 2026Kevin Ross McCrystle
CEO
AGrant or award
Restricted Stock Unitsderivative
+542,360--626,735May 26, 2026
May 21, 2026Michael Quartieri
director
AGrant or award
Ordinary Shares
+67,751--105,514May 26, 2026
May 21, 2026Susan Elisabeth Ball
director
AGrant or award
Stock Optionsderivative
+102,312$2.47$253k241,906May 26, 2026
Apr 1, 2026Ellen Monaghan
SVP People
MOption exercise
Ordinary Shares
+1,175$3.72$4,3712,815Apr 24, 2026
Apr 1, 2026Ellen Monaghan
SVP People
AGrant or award
Restricted Stock Unitsderivative
+38,985--55,948Apr 24, 2026
Apr 1, 2026Ellen Monaghan
SVP People
MOption exercise
Restricted Stock Unitsderivative
-2,459--53,489Apr 24, 2026
Apr 15, 2026Martin Elias Mark
CFO
POpen-market purchase
Ordinary Shares
+3,860$3.24$13k803,256Apr 22, 2026
Apr 15, 2026Kevin Ross McCrystle
COO
POpen-market purchase
Ordinary Shares
+738$3.24$2,3911,001,885Apr 22, 2026
Apr 15, 2026Charles Gillespie
CEO
POpen-market purchase
Ordinary Shares
+3,860$3.24$13k226,641Apr 22, 2026
Apr 6, 2026Charles Gillespie
CEO
MOption exercise
Ordinary Shares
+22,757$3.83$87k222,781Apr 8, 2026
Apr 6, 2026Martin Elias Mark
CFO
MOption exercise
Ordinary Shares
+11,508$3.83$44k799,396Apr 8, 2026
Apr 6, 2026Kevin Ross McCrystle
COO
MOption exercise
Ordinary Shares
+10,011$3.83$38k1,001,147Apr 8, 2026
Apr 6, 2026Martin Elias Mark
CFO
MOption exercise
Restricted Stock Unitsderivative
-11,508$0.00$0213,257Apr 8, 2026
Apr 6, 2026Kevin Ross McCrystle
COO
MOption exercise
Restricted Stock Unitsderivative
-17,700$0.00$084,375Apr 8, 2026
Apr 6, 2026Charles Gillespie
CEO
MOption exercise
Restricted Stock Unitsderivative
-22,757$0.00$0108,270Apr 8, 2026
Apr 1, 2026Charles Gillespie
CEO
MOption exercise
Ordinary Shares
+20,919$3.72$78k200,024Apr 3, 2026
Apr 1, 2026Kevin Ross McCrystle
COO
MOption exercise
Ordinary Shares
+9,233$3.72$34k991,136Apr 3, 2026
Apr 1, 2026Martin Elias Mark
CFO
MOption exercise
Ordinary Shares
+9,990$3.72$37k787,888Apr 3, 2026
Apr 1, 2026Kevin Ross McCrystle
COO
MOption exercise
Restricted Stock Unitsderivative
-16,326$0.00$0102,075Apr 3, 2026
Apr 1, 2026Martin Elias Mark
CFO
MOption exercise
Restricted Stock Unitsderivative
-9,990$0.00$064,493Apr 3, 2026
Apr 1, 2026Charles Gillespie
CEO
MOption exercise
Restricted Stock Unitsderivative
-20,919--131,027Apr 3, 2026
Apr 1, 2026Martin Elias Mark
CFO
AGrant or award
Restricted Stock Unitsderivative
+160,272--224,765Apr 3, 2026

Insiders

Everyone who has filed a Form 4 here.

Questions about GRSD

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

Are insiders buying GRSD?

No. In the last 90 days no insider at Gambling.com Group Ltd bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.

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

Charles Gillespie (CEO) bought $13k of GRSD on Apr 15, 2026 and filed the Form 4 on Apr 22, 2026. InsiderTell scored 40 (moderate), with 3 insiders on the same side within 14 days.

How many insiders file Form 4 at Gambling.com Group Ltd?

7 people have filed a Form 4 at Gambling.com Group Ltd, among them Susan Elisabeth Ball (director), Fintan Costello (director), Charles Gillespie (CEO). 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.

GRSD insider trading: Gambling.com Group Ltd | InsiderTell