Cole Muller

EVP & GM, Cumulus Growth, Talen Energy.

Companies

Talen EnergyChief financial officer Mar 2, 2026 to now¹
Talen EnergyEVP & GM, Cumulus Growth Jul 9, 2024 to now²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Talen Energy TLN42,968 shares³$15.2M at $354.64May 22, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

May 22, 2026Shares withheld for tax 27,339 shares at $324.21 of Talen Energy³
May 22, 2026Exercised options 57,592 shares of Talen Energy³
May 22, 2026Exercised options 5,270 shares of Talen Energy³
Jun 9, 2025Shares withheld for tax 5,731 shares at $240.30 of Talen Energy⁴
Jun 9, 2025Exercised options 13,176 shares of Talen Energy⁴

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARTalen Energy, Chief financial officer
2
SEC EDGARTalen Energy, EVP & GM, Cumulus Growth
3
SEC EDGARTalen Energy shares after the filing of May 22, 2026
4
SEC EDGARForm 4 filed Jun 9, 2025