FORTUNA MNG CORP

Ticker: FSM CUSIP: 349942102 Class: Stock

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 2,584,403 Value ($000) $25,359 Avg Close $9.00 Range $7.69 - $10.38

Q3 2025

Shares 2,987,968 Value ($000) $26,757 Avg Close $7.30 Range $6.17 - $9.13

Q2 2025

Shares 2,980,062 Value ($000) $19,459 Avg Close $6.19 Range $5.13 - $7.55

Q1 2025

Shares 2,801,478 Value ($000) $17,032 Avg Close $4.97 Range $4.13 - $6.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,584,403	$25,359	$9.00	$7.69 - $10.38
Q3 2025	2,987,968	$26,757	$7.30	$6.17 - $9.13
Q2 2025	2,980,062	$19,459	$6.19	$5.13 - $7.55
Q1 2025	2,801,478	$17,032	$4.97	$4.13 - $6.50