Holly K. Koeppel

Sits on 3 boards. Last updated September 28, 2026

Time on boards

Boards served
3
Current seats
3
Board service
7 years
Director since
2023

7 years of board service in total across 3 boards, counting each seat separately. Longest: The AES Corporation, 3 years.

3 years ยท Since 2023
1 year ยท Since 2025
1 year ยท Since 2025

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Jun 2, 2026 Flutter Entertainment plc Grant or award +2,071 โ€” โ€”
May 28, 2026 Flutter Entertainment plc Open-market sale โˆ’135 $94.63 $12,775
Feb 17, 2026 Core Natural Resources Inc. Grant or award +1,610 โ€” โ€”
Jun 6, 2025 Flutter Entertainment plc Grant or award +838 โ€” โ€”
Jun 4, 2025 Flutter Entertainment plc Open-market sale โˆ’236 $245.35 $57,903
Jun 4, 2025 Flutter Entertainment plc Open-market sale โˆ’31 $245.41 $7,608
Mar 31, 2025 Core Natural Resources Inc. Open-market sale โˆ’4,771 $74.97 $357,682
Mar 31, 2025 Core Natural Resources Inc. Open-market sale โˆ’4,044 $75.68 $306,050
Feb 18, 2025 Core Natural Resources Inc. Grant or award +1,674 โ€” โ€”
Feb 18, 2025 Core Natural Resources Inc. Grant or award +1,674 โ€” โ€”
Jan 14, 2025 Core Natural Resources Inc. Grant or award +18,815 โ€” โ€”

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