NIDERNO ALLISON G

PrivateCIK: 1968242
Location

HARTFORD, CT

NIDERNO ALLISON G (SVP & Controller) sold 37.6% of their position (374.92 shares) of HARTFORD INSURANCE GROUP, INC. on the open market

Open‑market sale worth $53.2K — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderNIDERNO ALLISON GCIK 1968242
Officer· SVP & Controller
Since Mar 2026
-374.92
Net shares
Net seller
$53.2K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
374.92 disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

374.92

Price / share

$141.97

Trade value

$53.23K

% of position

37.6%
2/26/2026
997.07622.16
Total

Net shares

374.92

Net value

-$53.23K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2

Restricted Stock Units

Direct
Shares owned3.25K

Common Stock

Indirect
Shares owned556.52
Total
3.25K direct·556.52 indirect3.80K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
NIDERNO ALLISON G — Insider Transaction (Form 4) Filed Feb 27, 2026 | Finecho