GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q4 2025
Shares 1,171,806 Value ($000) $10,581 Avg Close $8.66 Range $7.40 - $10.21
Q3 2025
Shares 1,083,334 Value ($000) $8,353 Avg Close $8.93 Range $7.37 - $12.86
Q2 2025
Shares 720,635 Value ($000) $8,323 Avg Close $13.15 Range $11.08 - $15.88
Q1 2025
Shares 617,871 Value ($000) $9,670 Avg Close $20.04 Range $15.23 - $25.50
Q4 2024
Shares 774,025 Value ($000) $17,214 Avg Close $17.46 Range $13.77 - $24.16
Q3 2024
Shares 845,811 Value ($000) $11,841 Avg Close $12.92 Range $10.15 - $14.67
Q2 2024
Shares 881,634 Value ($000) $9,266 Avg Close $10.31 Range $9.07 - $12.36
Q1 2024
Shares 1,259,608 Value ($000) $15,481 Avg Close $13.05 Range $11.64 - $14.70
Q4 2023
Shares 1,432,503 Value ($000) $19,095 Avg Close $12.19 Range $9.92 - $14.24
Q3 2023
Shares 1,477,291 Value ($000) $17,993 Avg Close $11.09 Range $9.00 - $12.39
Q2 2023
Shares 1,025,559 Value ($000) $9,486 Avg Close $10.02 Range $8.00 - $13.15
Q1 2023
Shares 279,617 Value ($000) $3,204 Avg Close $11.74 Range $9.55 - $14.16