Federal campaign finance and roll-call votesFEC data through Jun 26, 2026

Hellerstein, Mark

Denver, CO · Mdu Resources · Director

$7,200
Total given
2
Contributions
Jun 3, 2019
First on record

FEC data through Jun 26, 2026

Contribution ledger

2 records
DateRecipient committeeAmountFiling
May 14, 2020Mdu Resources Group Good Government Fund$3,600.00view
Jun 3, 2019Mdu Resources Group Good Government Fund$3,600.00view

Each filing link opens the original FEC document image. Itemized contributions only (generally those above the FEC’s $200 itemization threshold).