GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

J. Goldman & Co LP's Holding History (CIK: 0001412741)

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

Q3 2024

Shares 127,575 Value ($000) $1,786 Avg Close $12.92 Range $10.15 - $14.67

Q3 2022

Shares 265,454 Value ($000) $4,972 Avg Close $18.95 Range $15.77 - $24.27

Q2 2022

Shares 505,821 Value ($000) $8,508 Avg Close $16.34 Range $13.26 - $21.10

Q1 2022

Shares 653,295 Value ($000) $9,198 Avg Close $20.44 Range $9.09 - $39.67

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	127,575	$1,786	$12.92	$10.15 - $14.67
Q3 2022	265,454	$4,972	$18.95	$15.77 - $24.27
Q2 2022	505,821	$8,508	$16.34	$13.26 - $21.10
Q1 2022	653,295	$9,198	$20.44	$9.09 - $39.67