FIRSTENERGY CORP

CUSIP: 337932AR8 Class: NOTE 4.000% 5/0

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,165,000 Value ($000) $1,199 Avg Close — Range —
Q3 2025
Shares 865,000 Value ($000) $915 Avg Close — Range —
Q2 2025
Shares 865,000 Value ($000) $875 Avg Close — Range —
Q1 2025
Shares 865,000 Value ($000) $891 Avg Close — Range —
Q4 2024
Shares 865,000 Value ($000) $874 Avg Close — Range —
Q3 2024
Shares 840,000 Value ($000) $894 Avg Close — Range —
Q2 2024
Shares 21,570,000 Value ($000) $21,477 Avg Close — Range —