IAMGOLD CORP

Ticker: IAG CUSIP: 450913108 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2025

Shares 3,274,437 Value ($000) $53,995 Avg Close $14.09 Range $10.87 - $17.91

Q3 2025

Shares 2,888,177 Value ($000) $37,344 Avg Close $8.76 Range $6.69 - $13.14

Q2 2025

Shares 2,234,439 Value ($000) $16,423 Avg Close $7.01 Range $5.35 - $8.38

Q4 2017

Shares 39,131 Value ($000) $228 Avg Close $5.71 Range $4.89 - $6.42

Q3 2017

Shares 3,862,625 Value ($000) $23,562 Avg Close $5.81 Range $4.83 - $7.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,274,437	$53,995	$14.09	$10.87 - $17.91
Q3 2025	2,888,177	$37,344	$8.76	$6.69 - $13.14
Q2 2025	2,234,439	$16,423	$7.01	$5.35 - $8.38
Q4 2017	39,131	$228	$5.71	$4.89 - $6.42
Q3 2017	3,862,625	$23,562	$5.81	$4.83 - $7.25