DEFINITIVE HEALTHCARE CORP

Ticker: DH CUSIP: 24477E103 Class: Common Stock

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2025
Shares 4,140 Value ($000) $12 Avg Close $2.77 Range $2.23 - $4.02
Q3 2025
Shares 3,405 Value ($000) $14 Avg Close $3.99 Range $3.44 - $4.70
Q2 2025
Shares 17,233 Value ($000) $67 Avg Close $3.15 Range $2.15 - $4.34
Q1 2025
Shares 3,767 Value ($000) $11 Avg Close $4.06 Range $2.54 - $5.68
Q4 2024
Shares 207 Value ($000) $1 Avg Close $4.37 Range $4.04 - $4.83
Q3 2024
Shares 2,527 Value ($000) $11 Avg Close $4.69 Range $3.19 - $6.17
Q2 2024
Shares 5,650 Value ($000) $31 Avg Close $6.30 Range $4.38 - $8.35
Q1 2024
Shares 1,191 Value ($000) $10 Avg Close $8.84 Range $7.60 - $10.62
Q4 2023
Shares 5,786 Value ($000) $58 Avg Close $7.85 Range $5.53 - $10.39
Q3 2023
Shares 827 Value ($000) $7 Avg Close $10.05 Range $7.58 - $12.46
Q2 2023
Shares 2,105 Value ($000) $23 Avg Close $10.30 Range $8.71 - $11.99
Q1 2023
Shares 21,022 Value ($000) $0 Avg Close $11.78 Range $9.42 - $14.03
Q4 2022
Shares 5,134 Value ($000) $0 Avg Close $12.86 Range $9.53 - $17.39
Q3 2022
Shares 5,710 Value ($000) $89 Avg Close $21.99 Range $15.54 - $30.11
Q2 2022
Shares 1,767 Value ($000) $41 Avg Close $21.39 Range $14.76 - $26.97
Q1 2022
Shares 3,158 Value ($000) $78 Avg Close $22.58 Range $18.14 - $28.98
Q4 2021
Shares 1,705 Value ($000) $47 Avg Close $34.98 Range $24.66 - $45.69
Q3 2021
Shares 9,931 Value ($000) $426 Avg Close $44.39 Range $37.00 - $50.30