PROQR THRAPEUTICS N V

Ticker: PRQR CUSIP: N71542109 Class: SHS EURO

Itau Unibanco Holding S.A.'s Holding History (CIK: 0001132597)

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

Q1 2022
Shares 6,971 Value ($000) $6 Avg Close $3.35 Range $0.89 - $8.60
Q4 2021
Shares 6,971 Value ($000) $57 Avg Close $7.61 Range $6.24 - $8.67
Q3 2021
Shares 9,479 Value ($000) $79 Avg Close $6.53 Range $5.03 - $9.09
Q2 2021
Shares 6,359 Value ($000) $43 Avg Close $6.45 Range $5.60 - $7.84