Berryman Brad, Chief Operating Officer at Talen Energy Corp, traded $14.0M of TLN
This page documents an SEC Form 4 insider trading disclosure for $TLN securities filed with the Securities and Exchange Commission. Section 16 of the Securities Exchange Act of 1934 mandates that corporate officers, directors, and beneficial owners of more than 10% of a company's registered equity securities must report their personal trades within two business days of execution. Insider transactions are closely monitored by market participants because insiders possess firsthand knowledge of company operations, financial condition, and near-term prospects. The transaction details below are drawn directly from the SEC EDGAR filing database and reflect the information as reported.
Transaction Details
| Insider | Berryman Brad |
|---|---|
| Title | Chief Operating Officer |
| Company | Talen Energy Corp |
| Ticker | TLN |
| Transaction Type | Tax |
| Transaction Date | 2026-05-22 |
| Shares Traded | 43,047 |
| Price Per Share | $324.21 |
| Total Value | $14.0M |
| Filed Date | 2026-05-27 |
| Accession Number | 0001628280-26-038577 |
Ownership Context
| Shares Owned After Transaction | 67,729 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001628280-26-038577
Other Insider Trades — TLN
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Nutt Terry L | President | traded | — | 2026-07-15 |
| Nutt Terry L | President | traded | — | 2026-07-15 |
| Nutt Terry L | President | traded | $1.3M | 2026-07-15 |
| ABBAS GIZMAN I | Director | sold | $988K | 2026-06-15 |
| McFarland Mark Allen | Chief Executive Officer, Director | traded | — | 2026-06-08 |
| Plagens Anthony J | SVP & Chief Accounting Officer | traded | — | 2026-05-22 |
| Plagens Anthony J | SVP & Chief Accounting Officer | traded | — | 2026-05-22 |
| SCHAEFER STEPHEN | Director | traded | $2.2M | 2026-05-22 |
| Casulli Edward T. | SVP & Chief Nuclear Officer | traded | $899K | 2026-05-22 |
| Casulli Edward T. | SVP & Chief Nuclear Officer | traded | — | 2026-05-22 |
Other Trades by Berryman Brad
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| TLN | Talen Energy Corp | traded | — | 2026-05-22 |
| TLN | Talen Energy Corp | traded | — | 2026-05-22 |
| TLN | Talen Energy Corp | traded | — | 2026-05-22 |
| TLN | Talen Energy Corp | traded | — | 2026-05-22 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for TLN — Talen Energy Corp →
Whisper Score — TLN
Track TLN insider activity in real time on The Wire →
Get alerts when Berryman Brad files new trades — Go Pro →
Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: August 12, 2026 at 07:25 UTC