Person

Allison G. Niderno

SVP & Controller, Hartford (The)

Current S&P 500 boards
0
Current roles
1
Open-market buys
$0
Open-market sales
$544K

Current roles

From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.

Past roles

“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.

None on record since 2016.

Sits alongside

People who currently share a board or management team with this person.

Open-market trades

Purchases and sales reported on Form 4 at S&P 500 companies.

DateCompanyTypeSharesPriceValue
Mar 4, 2026HIGSale702$140.52$99K
Feb 26, 2026HIGSale375$141.97$53K
Apr 28, 2025HIGSale1,086$119.42$130K
Mar 4, 2024HIGSale1,516$94.55$143K
Feb 6, 2024HIGSale1,332$89.74$120K

SEC reporting-owner ID (CIK) 1968242 · all filings on EDGAR

Allison G. Niderno (HIG) | USBoard