Talen Energy TLN Insider Ownership

NASDAQ TLN

$319.67 -6.10 (-1.87%)

As of: Sep 9, 2026 · 3:59 PM EDT

Insider Holdings by Owner

11.23Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.019%

■0% pp QoQ

Shares Held by Insiders

9.27K

filed for Sep 2026

■0.00% QoQ

Shares Outstanding

48.58Mn

48,582,000 shares

Direct Holdings

9.27K

Indirect: 0

Net Shares Traded (QoQ)

no net change in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Quarter ending 30 Sep, 2026

As of September 09, 2026, Talen Energy's top three insider holders are Capital Management Lp Rubric (TenPercentOwner, 6.48Mn shares), Capital Management Lp Rubric (TenPercentOwner, 6.48Mn shares), Capital Management Lp Rubric (TenPercentOwner, 6.12Mn shares).

A detailed ownership breakdown for Talen Energy is not available at this time.
Business Quant data shows insider ownership in Talen Energy at 2.02% of outstanding equity, or 9.27K shares out of 45.90Mn total.
These positions in TLN grew 80.53% from last quarter, with total shares rising from 5.13K to 9.27K.
Among Talen Energy's top brass, Terry L Nutt (President) was the biggest buyer, purchasing 8.31K shares during the 90-day period from June 11, 2026 to September 09, 2026.
Meanwhile, Terry L Nutt (President) topped selling at Talen Energy, disposing of 24.05K shares over the same 90-day window.

Form 4 Holdings

Insiders Holding TLN

Insiders 17

Shares held 11.23Mn

Of outstanding 23.12%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Capital Management Lp Rubric	TenPercentOwner	0	10,532,288	10,532,288	93.8%	27 Jun, 2025
2	Mark Allen Mcfarland	Chief Executive Officer	117	260,335	260,452	2.3%	08 Jun, 2026
3	Terry L Nutt	President	72,865	0	72,865	0.6%	15 Jul, 2026
4	Andrew M Wright	Chief Administrative Officer	70,200	0	70,200	0.6%	27 May, 2026
5	Brad Berryman	Chief Operating Officer	67,729	0	67,729	0.6%	27 May, 2026
6	Dale E Jr. Lebsack	Chief Asset Dev. Officer	62,927	0	62,927	0.6%	27 May, 2026
7	Christopher E Morice	Chief Commercial Officer	49,174	0	49,174	0.4%	27 May, 2026
8	Cole Muller	Chief Financial Officer	42,968	0	42,968	0.4%	27 May, 2026
9	Stephen Schaefer	Director	19,825	0	19,825	0.2%	27 May, 2026
10	John C Wander	Gen. Counsel Corp. Secretary	12,602	0	12,602	0.1%	30 Jun, 2025
11	Anthony R Horton	Director	9,265	0	9,265	0.1%	27 May, 2026
12	Edward T. Casulli	Svp Chief Nuclear Officer	7,205	0	7,205	0.1%	27 May, 2026
13	Anthony J Plagens	Svp Chief Accounting Officer	6,874	0	6,874	0.1%	27 May, 2026
14	Joseph Nigro	Director	5,206	0	5,206	0.0%	27 May, 2026
15	Karen T Hyde	Director	5,206	0	5,206	0.0%	27 May, 2026
16	Gizman I Abbas	Director	5,206	0	5,206	0.0%	27 May, 2026
17	Christine Benson Schwartzstein	Director	2,603	0	2,603	0.0%	09 Jun, 2025

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

403 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
15 Jul, 2026	Terry L Nutt	President	Acquired M	8,312	—	—	76,136	Direct
15 Jul, 2026	Terry L Nutt	President	Disposed F	3,271	$385.80	$1.26Mn	72,865	Direct
15 Jul, 2026	Terry L Nutt	President	Disposed M	20,780	$0.00	$0	0	Direct
08 Jun, 2026	Mark Allen Mcfarland	Chief Executive Officer	Disposed J	260,335	$0.00	$0	117	Direct
08 Jun, 2026	Mark Allen Mcfarland	Chief Executive Officer	Acquired J	260,335	$0.00	$0	260,335	Indirect
22 May, 2026	Stephen Schaefer	Director	Acquired M	4,133	—	—	8,265	Direct
22 May, 2026	Edward T. Casulli	Svp Chief Nuclear Officer	Acquired M	2,550	—	—	6,153	Direct
22 May, 2026	Gizman I Abbas	Director	Acquired M	4,133	—	—	6,736	Direct
22 May, 2026	Dale E Jr. Lebsack	Chief Asset Dev. Officer	Acquired M	7,178	—	—	18,179	Direct
22 May, 2026	Brad Berryman	Chief Operating Officer	Acquired M	8,312	—	—	19,950	Direct
22 May, 2026	Cole Muller	Chief Financial Officer	Acquired M	5,270	—	—	12,715	Direct
22 May, 2026	Joseph Nigro	Director	Acquired M	4,133	—	—	6,736	Direct
22 May, 2026	Andrew M Wright	Chief Administrative Officer	Acquired M	8,010	—	—	20,271	Direct
22 May, 2026	Anthony J Plagens	Svp Chief Accounting Officer	Acquired M	2,267	—	—	5,704	Direct
22 May, 2026	Terry L Nutt	President	Acquired M	90,826	—	—	103,502	Direct
22 May, 2026	Karen T Hyde	Director	Acquired M	4,133	—	—	6,736	Direct
22 May, 2026	Mark Allen Mcfarland	Chief Executive Officer	Acquired M	29,752	—	—	74,980	Direct
22 May, 2026	Christopher E Morice	Chief Commercial Officer	Acquired M	5,620	—	—	14,141	Direct
22 May, 2026	Christine Benson Schwartzstein	Director	Acquired M	4,133	—	—	6,736	Direct
22 May, 2026	Anthony R Horton	Director	Acquired M	4,133	—	—	9,265	Direct

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