DEFINITIVE HEALTHCARE CORP

Ticker: DH CUSIP: 24477E103 Class: Common Stock

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q4 2025
Shares 165,000 Value ($000) $474 Avg Close $2.77 Range $2.23 - $4.02
Q3 2025
Shares 215,000 Value ($000) $873 Avg Close $3.99 Range $3.44 - $4.70
Q2 2025
Shares 215,000 Value ($000) $839 Avg Close $3.15 Range $2.15 - $4.34
Q1 2025
Shares 265,000 Value ($000) $766 Avg Close $4.06 Range $2.54 - $5.68
Q4 2024
Shares 200,000 Value ($000) $822 Avg Close $4.37 Range $4.04 - $4.83
Q3 2024
Shares 200,000 Value ($000) $894 Avg Close $4.69 Range $3.19 - $6.17
Q2 2024
Shares 100,000 Value ($000) $546 Avg Close $6.30 Range $4.38 - $8.35