Person

Ryan J. Martin

SVP Finance, Ameren

Current S&P 500 boards
0
Current roles
1
Open-market buys
$0
Open-market sales
$254K

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
Aug 20, 2026AEESale500$109.88$55K
Aug 18, 2026AEESale471$109.87$52K
Mar 4, 2026AEESale1,300$113.31$147K

SEC reporting-owner ID (CIK) 2093849 · all filings on EDGAR

Ryan J. Martin (AEE) | USBoard