OSISKO DEVELOPMENT CORP

Ticker: ODV CUSIP: 68828E809 Class: COM NEW

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q4 2025
Shares 52,200 Value ($000) $182 Avg Close $3.44 Range $2.91 - $4.21
Q3 2025
Shares 46,800 Value ($000) $159 Avg Close $2.65 Range $2.08 - $3.59