Muller Cole
SEC insider (Form 3/4/5 filer). CIK 0002028529. Chief Financial Officer at Talen Energy Corp (TLN). 9 reported Form 4/5 transactions since Sep 2024; latest on May 22, 2026. Located in HOUSTON, TX.
Companies Muller Cole has filed insider reports for
- Talen Energy Corp (TLN): Officer, Chief Financial Officer
Muller Cole
CIK: 0002028529
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Talen Energy Corp
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- May 22, 2026TLN
Talen Energy Corp
ExerciseDirect5.3K shares- - May 22, 2026TLN
Talen Energy Corp
ExerciseDirect57.6K shares- - May 22, 2026TLN
Talen Energy Corp
Tax PaymentDirect27.3K shares at avg. $324.21$8.9M - Feb 26, 2026TLN
Talen Energy Corp
AwardDirect2026 Performance-Based Restricted Stock Units
25.9K shares- - Feb 26, 2026TLN
Talen Energy Corp
AwardDirect2026 Restricted Stock Units
5.6K shares- - Jun 9, 2025TLN
Talen Energy Corp
ExerciseDirect13.2K shares- - Jun 9, 2025TLN
Talen Energy Corp
Tax PaymentDirect5.7K shares at avg. $240.30$1.4M - Feb 28, 2025TLN
Talen Energy Corp
AwardDirect2025 Restricted Stock Units
2.1K shares- - Feb 28, 2025TLN
Talen Energy Corp
AwardDirect2025 Performance-Based Restricted Stock Units
15.3K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 22, 2026 | TLN Talen Energy Corp | Exercise | 5,270 | - | $0 | Direct |
| May 22, 2026 | TLN Talen Energy Corp | Exercise | 57,592 | - | $0 | Direct |
| May 22, 2026 | TLN Talen Energy Corp | Tax Payment | 27,339 | $324.21 | $8,863,577 | Direct |
| Feb 26, 2026 | TLN Talen Energy Corp | Award 2026 Performance-Based Restricted Stock Units | 25,934 | - | - | Direct |
| Feb 26, 2026 | TLN Talen Energy Corp | Award 2026 Restricted Stock Units | 5,557 | - | - | Direct |
| Jun 9, 2025 | TLN Talen Energy Corp | Exercise | 13,176 | - | - | Direct |
| Jun 9, 2025 | TLN Talen Energy Corp | Tax Payment | 5,731 | $240.30 | $1,377,159 | Direct |
| Feb 28, 2025 | TLN Talen Energy Corp | Award 2025 Restricted Stock Units | 2,141 | - | - | Direct |
| Feb 28, 2025 | TLN Talen Energy Corp | Award 2025 Performance-Based Restricted Stock Units | 15,344 | - | - | Direct |
1-9 of 9 transactions