Dudediligence.

Hamilton Insurance Group, Ltd

HGNYSE · Fire, Marine & Casualty Insurance
Write an idea

Insiders

Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$6,895,055

10 notices · 211,243 sh

Oct 2025 to Oct 2026

Reported ·

$6,479,514

9 sales · 1 buy · $3,070 bought

Oct 2025 to Sep 2026

The two figures cover different periods.

None of the 9 reported sales carry the 10b5-1 box. Together they are 0.30% of the shares on issue.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Sep 2026N2025DJ2026FMAMJJASO2026-09-11: TIMOTHY JAMES DUFFIN, Form 1442026-09-10: TIMOTHY JAMES DUFFIN, Form 1442026-09-03: LEYTON LTD, Form 1442026-05-18: LEYTON LTD, Form 1442026-05-15: LEYTON LTD, Form 1442026-05-13: JONATHAN B LEVENSON, Form 1442026-05-08: Levenson Jonathan B., Form 1442026-05-05: BRIAN DEEGAN, Form 1442025-11-14: ALEXANDER JAMES BAKER, Form 1442025-11-10: VENKATANARAYANAN KRISHNAMOORTHY, Form 1442025-11-14: Baker Alexander James, sold2026-04-08: COOPER BRADLEY E, bought2026-05-05: Deegan Brian John, sold2026-05-08: Levenson Jonathan B., sold2026-05-13: Levenson Jonathan B., sold2026-05-15: BROWN DAVID A, sold2026-05-18: BROWN DAVID A, sold2026-09-03: BROWN DAVID A, sold2026-09-10: Duffin Timothy James, sold
under a no plan named▼ sale▲ buysize is dollars

Form 144 notices, newest first

2026-09-11TIMOTHY JAMES DUFFIN, Chief Underwriting Officer$988,582
28,500 shno plan dateForm 4s on file end Sep 23144 ↗
2026-09-10TIMOTHY JAMES DUFFIN, Chief Underwriting Officer$984,182
28,500 shno plan date144 ↗
Form 4, 2026-09-14: sold 57,000 at $34.61 Form 4 ↗
2026-09-03LEYTON LTD, Affiliate$1,806,215
50,000 shno plan date144 ↗
Form 4, 2026-09-08: sold 50,000 at $36.12 Form 4 ↗
2026-05-18LEYTON LTD, Affiliate$1,199,654
37,300 shno plan date144 ↗
Form 4, 2026-05-20: sold 37,300 at $32.16 Form 4 ↗
2026-05-15LEYTON LTD, Affiliate$404,116
12,700 shno plan date144 ↗
Form 4, 2026-05-19: sold 12,700 at $31.82 Form 4 ↗
2026-05-13JONATHAN B LEVENSON, Group Treasurer$185,956
6,075 shno plan date144 ↗
Form 4, 2026-05-15: sold 6,075 at $30.61 Form 4 ↗
2026-05-08Levenson Jonathan B., Group Treasurer$92,928
3,030 shno plan date144 ↗
Form 4, 2026-05-12: sold 3,030 at $30.67 Form 4 ↗
2026-05-05BRIAN DEEGAN, Group Chief Accounting Officer$337,644
11,000 shno plan date144 ↗
Form 4, 2026-05-07: sold 11,000 at $30.69 Form 4 ↗
2025-11-14ALEXANDER JAMES BAKER, CEO, Hamilton Global Specialty$480,638
18,350 shno plan date144 ↗
Form 4, 2025-11-18: sold 18,350 at $26.19 Form 4 ↗
2025-11-10VENKATANARAYANAN KRISHNAMOORTHY, Group CTO and Group CDO$415,139
15,788 shno plan dateno Form 4 on file144 ↗