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Who

Timothy James Duffin

Chief Underwriting Officer

Company insider

Files Form 4 as: Chief Underwriting Officer, Hamilton Insurance Group.

In numbers

Trades disclosed
6
Buys
0
Sells
2
Bought
$0
Sold
$3.9M
Companies
1
Companies where not an officer
0
First trade
2 Mar 2026
Last trade
11 Sep 2026
Last filed
14 Sep 2026

Companies traded

Where they are an officer
HG Hamilton Insurance GroupOfficer · Insurance · last 11 Sep 20260 buys · 2 sells

Activity over time

1 Sep – 1 Oct
201 Sep1 Oct

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
11 Sep 2026filed 14 Sep 2026HG Hamilton Insurance GroupInsuranceSEC FORM 4 Sold$989K28,500 at $34.69filing
11 Sep 2026filed 14 Sep 2026HG Hamilton Insurance GroupInsuranceSEC FORM 4 Sold$989K28,500 at $34.69filing
10 Sep 2026filed 14 Sep 2026HG Hamilton Insurance GroupInsuranceSEC FORM 4 Sold$984K28,500 at $34.53filing
10 Sep 2026filed 14 Sep 2026HG Hamilton Insurance GroupInsuranceSEC FORM 4 Sold$984K28,500 at $34.53filing
2 Mar 2026filed 4 Mar 2026HG Hamilton Insurance GroupInsuranceSEC FORM 4 Code A—12,832 at $0.00filing
2 Mar 2026filed 4 Mar 2026HG Hamilton Insurance GroupInsuranceSEC FORM 4 Code A—12,832 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Financials2

Buys in green, sells in red, by the company’s sector.

Related people

David A. BrownDirector · Director at Hamilton Insurance Group, filing Form 4 there in the last year
Giuseppina AlboChief Executive Officer · Chief Executive Officer at Hamilton Insurance Group, filing Form 4 there in the last year
Jonathan B. LevensonGroup Treasurer · Group Treasurer at Hamilton Insurance Group, filing Form 4 there in the last year
David PriebeDirector · Director at Hamilton Insurance Group, filing Form 4 there in the last year
Therese M. VaughanDirector · Director at Hamilton Insurance Group, filing Form 4 there in the last year