GRID DYNAMICS HLDGS INC

CUSIP: 39813G117 Class: W EXP 03/05/202

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q1 2021
Shares 220,950 Value ($000) $1,343 Avg Close — Range —
Q4 2020
Shares 220,950 Value ($000) $793 Avg Close — Range —
Q3 2020
Shares 220,950 Value ($000) $393 Avg Close — Range —
Q2 2020
Shares 220,950 Value ($000) $354 Avg Close — Range —
Q1 2020
Shares 220,950 Value ($000) $420 Avg Close — Range —