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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

TLN

Talen Energy Corp

Superinvestors

Institutional investors holding TLN

Consensus →
InvestorFundWeightSharesValueQuarter
Stephen MandelLone Pine Capital4.63%1,817,947$580.3M2026Q1
Howard MarksOaktree Capital Management2.44%481,117$153.6M2026Q1
Daniel LoebThird Point1.66%350,000$148.9M2025Q3
Yacktman Asset ManagementYacktman Asset Management1.53%359,900$114.9M2026Q1
First Eagle Investment ManagementFirst Eagle Investment Management0.07%1,738,611$29.8M2015Q2
Polen Capital ManagementPolen Capital Management0.00%682$218K2026Q1

Congressional Activity

Congressional data coming soon

Insider Activity

12

Total trades

$15.4M

Volume

0

Buys

3

Sells

Last trade: May 22, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 22, 2026Gizman I AbbasOption–
May 22, 2026Gizman I AbbasSell$496K

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.

May 22, 2026
Brad Berryman
Option
–
May 22, 2026Brad BerrymanOption–
May 22, 2026Brad BerrymanSell$14.0M
May 22, 2026Brad BerrymanOption–
May 22, 2026Brad BerrymanOption–
May 22, 2026Edward T. CasulliOption–
May 22, 2026Edward T. CasulliOption–
May 22, 2026Edward T. CasulliSell$899K
May 22, 2026Edward T. CasulliOption–
May 22, 2026Edward T. CasulliOption–