TOOKER ADIN M (President) sold 17.9% of their position (8.31K shares) of HARTFORD INSURANCE GROUP, INC. on the open market

Open‑market sale worth $1.17M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale

TOOKER ADIN M

Filed: 2/26/2026ACC: 0001225208-26-002682

InsiderTOOKER ADIN MCIK 1953211

→

IssuerHARTFORD INSURANCE GROUP, INC.CIK 874766

Officer· President

Since Feb 2026

+20.68K

Net shares

Net buyer

$1.17M

Total sold

Open market trades

0B · 1S

Total transactions

37.29K acquired · 16.61K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

+8.31K

Price / share

$53.81

Trade value

$447K

% of position

21.7%

2/25/2026

38.21K→46.52K

Common Stock

Direct

S · Sale

−8.31K

Price / share

$140.54

Trade value

$1.17M

% of position

17.9%

2/25/2026

46.52K→38.21K

Total

Net shares

+0.00

Net value

-$720.47K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	2/25/2026	M · Option Exercise	+8.31K	$53.81	$447K	21.7%	38.21K	46.52K
Common Stock Direct	2/25/2026	S · Sale	−8.31K	$140.54	$1.17M	17.9%	46.52K	38.21K
Total			+0.00		-$720.47K

Derivative Transactions2

Stock Option

Direct

A · Award

Converts to

Common Stock

28.98K shares

+28.98K

Strike price

140.5400

Held after

28.98K

Exercisable

—

2/24/2026

Stock Option

Direct

M · Option Exercise

Converts to

Common Stock

8.31K shares

−8.31K

Strike price

53.8100

Held after

8.31K

Exercisable

—

2/25/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Option Direct	Common Stock28.98K shares	2/24/2026	A · Award	+28.98K	140.5400	—	28.98K
Stock Option Direct	Common Stock8.31K shares	2/25/2026	M · Option Exercise	−8.31K	53.8100	—	8.31K

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)7

Stock Option

Direct

Underlying security

Common Stock

Underlying shares

24.09K

Shares owned

24.09K

Exercise price

55.2700

Expiration

—

Exercise window

—

Stock Option

Direct

Underlying security

Common Stock

Underlying shares

24.16K

Shares owned

24.16K

Exercise price

69.4100

Expiration

—

Exercise window

—

Stock Option

Direct

Underlying security

Common Stock

Underlying shares

16.49K

Shares owned

16.49K

Exercise price

95.7400

Expiration

—

Exercise window

—

Stock Option

Direct

Underlying security

Common Stock

Underlying shares

26.69K

Shares owned

26.69K

Exercise price

49.0100

Expiration

—

Exercise window

—

Stock Option

Direct

Underlying security

Common Stock

Underlying shares

25.49K

Shares owned

25.49K

Exercise price

116.4100

Expiration

—

Exercise window

—

Stock Option

Direct

Underlying security

Common Stock

Underlying shares

24.30K

Shares owned

24.30K

Exercise price

78.2800

Expiration

—

Exercise window

—

Stock Option

Direct

Underlying security

Common Stock

Underlying shares

25.20K

Shares owned

25.20K

Exercise price

51.8700

Expiration

—

Exercise window

—

Total

Underlying

166.42K

Owned

166.42K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option Direct	Common Stock	55.2700	—	—	24.09K	24.09K
Stock Option Direct	Common Stock	69.4100	—	—	24.16K	24.16K
Stock Option Direct	Common Stock	95.7400	—	—	16.49K	16.49K
Stock Option Direct	Common Stock	49.0100	—	—	26.69K	26.69K
Stock Option Direct	Common Stock	116.4100	—	—	25.49K	25.49K
Stock Option Direct	Common Stock	78.2800	—	—	24.30K	24.30K
Stock Option Direct	Common Stock	51.8700	—	—	25.20K	25.20K
Total					166.42K	166.42K