Skip to content
Insider tapeFilings through Fri, Oct 9
Watchlist
HG

Hamilton Insurance Group (HG) stock: insider trades, news & valuation

Heavy selling
Close · Oct 9, 2026 $34.52 -1.7% on the day +51.0% over 12 months 52-week range $21.72 – $37.28

Share price and insider trades

HG closeInsider buyInsider sale
2025303540NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $3,070 on 2026-04-08 · Bradley E CooperSold $92,930 on 2026-05-08 · Jonathan B. LevensonSold $185,956 on 2026-05-13 · Jonathan B. LevensonSold $337,590 on 2026-05-05 · Brian John DeeganSold $404,114 on 2026-05-15 · David A BrownSold $480,586 on 2025-11-14 · Alexander James BakerSold $984,105 on 2026-09-10 · Timothy James DuffinSold $988,665 on 2026-09-11 · Timothy James DuffinSold $1,199,568 on 2026-05-18 · David A BrownSold $1,806,000 on 2026-09-03 · David A Brown
Bought, 12 months$0
Sold, 12 months$6.5M
Insiders buying0
Insiders selling5

Hamilton Insurance Group insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 5 sold $6.5M of HG stock on the open market.

HG insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $481K sold (1 trades)Q4 2025Q1 2026Q2 2026: $3K bought (1 trades)$3KQ2 2026: $2.2M sold (5 trades)Q2 2026Q3 2026: $3.8M sold (3 trades)Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0$3.8M3
Q2 2026$3K1$2.2M5
Q1 2026—0—0
Q4 2025—0$481K1

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.9×Last 5 sessions
Insiders' paper profit+$347On all tracked purchases +11.3%

Summary

Over the past 12 months, 0 Hamilton Insurance Group, Ltd. insiders reported open-market purchases totaling $0, while 5 insiders reported sales totaling $6.5M. 0 of 9 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Sep 14SEC Timothy James DuffinChief Underwriting Officer Sell 28,500194,959 held (−13%) $34.69 $989K -0.5% —
Sep 14SEC Timothy James DuffinChief Underwriting Officer Sell 28,500223,459 held (−11%) $34.53 $984K -0.0% —
Sep 8SEC David A BrownDirector Sell 50,000400,000 held (−11%) $36.12 $1.8M -4.4% —
May 20SEC David A BrownDirector Sell 37,300450,000 held (−8%) $32.16 $1.2M +7.3% —
May 19SEC David A BrownDirector Sell 12,700487,300 held (−3%) $31.82 $404K +8.5% —
May 15SEC Jonathan B. LevensonGroup Treasurer Sell 6,07539,629 held (−13%) $30.61 $186K +12.8% —
May 12SEC Jonathan B. LevensonGroup Treasurer Sell 3,03045,704 held (−6%) $30.67 $93K +12.6% —
May 7SEC Brian John DeeganGroup Chief Accounting Officer Sell 11,00071,347 held (−13%) $30.69 $338K +12.5% —
Apr 17SEC Bradley E CooperDirector Buy 99new position $31.01 $3K +11.3% —
Nov 18SEC Alexander James BakerCEO Sell 18,35084,136 held (−18%) $26.19 $481K +31.8% —

Insiders at Hamilton Insurance Group, Ltd.

InsiderBoughtSoldLast filingScore
David A BrownDirector — $3.4M Sep 8, 2026 —
Timothy James DuffinChief Underwriting Officer — $2.0M Sep 14, 2026 —
Alexander James BakerCEO — $481K Nov 18, 2025 —
Brian John DeeganGroup Chief Accounting Officer — $338K May 7, 2026 —
Jonathan B. LevensonGroup Treasurer — $279K May 15, 2026 —
Bradley E CooperDirector $3K — Apr 17, 2026 —

HG stock: common questions

Are Hamilton Insurance Group, Ltd. insiders buying HG stock?

In the past 12 months, 0 insiders reported open-market purchases of HG worth $0. The latest was Director Bradley E Cooper bought $3K of HG at $31.01 — first open-market purchase in our records; opens a new position.

Are Hamilton Insurance Group, Ltd. insiders selling HG stock?

5 insiders reported sales worth $6.5M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is HG's 52-week range?

Over the past year HG has traded between $21.72 and $37.28. It last closed at $34.52 on Oct 9, 2026.