GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

BANK OF AMERICA CORP /DE/'s Holding History (CIK: 0000070858)

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

Q4 2025

Shares 206,575 Value ($000) $1,865 Avg Close $8.66 Range $7.40 - $10.21

Q3 2025

Shares 582,444 Value ($000) $4,491 Avg Close $8.93 Range $7.37 - $12.86

Q2 2025

Shares 361,321 Value ($000) $4,173 Avg Close $13.15 Range $11.08 - $15.88

Q1 2025

Shares 246,622 Value ($000) $3,860 Avg Close $20.04 Range $15.23 - $25.50

Q4 2024

Shares 437,001 Value ($000) $9,719 Avg Close $17.46 Range $13.77 - $24.16

Q3 2024

Shares 1,049,458 Value ($000) $14,692 Avg Close $12.92 Range $10.15 - $14.67

Q2 2024

Shares 1,202,112 Value ($000) $12,634 Avg Close $10.31 Range $9.07 - $12.36

Q1 2024

Shares 1,357,635 Value ($000) $16,685 Avg Close $13.05 Range $11.64 - $14.70

Q4 2023

Shares 1,046,783 Value ($000) $13,954 Avg Close $12.19 Range $9.92 - $14.24

Q3 2023

Shares 1,049,832 Value ($000) $12,787 Avg Close $11.09 Range $9.00 - $12.39

Q2 2023

Shares 1,064,838 Value ($000) $9,850 Avg Close $10.02 Range $8.00 - $13.15

Q1 2023

Shares 674,926 Value ($000) $7,735 Avg Close $11.74 Range $9.55 - $14.16

Q4 2022

Shares 349,955 Value ($000) $3,926 Avg Close $12.97 Range $10.13 - $20.12

Q3 2022

Shares 466,546 Value ($000) $8,738 Avg Close $18.95 Range $15.77 - $24.27

Q2 2022

Shares 290,179 Value ($000) $4,881 Avg Close $16.34 Range $13.26 - $21.10

Q1 2022

Shares 221,461 Value ($000) $3,118 Avg Close $20.44 Range $9.09 - $39.67

Q4 2021

Shares 270,687 Value ($000) $10,279 Avg Close $34.56 Range $25.75 - $42.81

Q3 2021

Shares 235,280 Value ($000) $6,876 Avg Close $24.45 Range $15.29 - $32.69

Q2 2021

Shares 111,831 Value ($000) $1,681 Avg Close $15.67 Range $13.84 - $19.08

Q1 2021

Shares 84,502 Value ($000) $1,347 Avg Close $14.37 Range $11.97 - $16.85

Q4 2020

Shares 80,919 Value ($000) $1,020 Avg Close $9.65 Range $7.61 - $12.94

Q3 2020

Shares 19,651 Value ($000) $152 Avg Close $7.22 Range $6.33 - $8.10

Q2 2020

Shares 18,186 Value ($000) $126 Avg Close $8.19 Range $6.30 - $10.16

Q1 2020

Shares 24,187 Value ($000) $193 Avg Close $10.50 Range $4.61 - $13.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	206,575	$1,865	$8.66	$7.40 - $10.21
Q3 2025	582,444	$4,491	$8.93	$7.37 - $12.86
Q2 2025	361,321	$4,173	$13.15	$11.08 - $15.88
Q1 2025	246,622	$3,860	$20.04	$15.23 - $25.50
Q4 2024	437,001	$9,719	$17.46	$13.77 - $24.16
Q3 2024	1,049,458	$14,692	$12.92	$10.15 - $14.67
Q2 2024	1,202,112	$12,634	$10.31	$9.07 - $12.36
Q1 2024	1,357,635	$16,685	$13.05	$11.64 - $14.70
Q4 2023	1,046,783	$13,954	$12.19	$9.92 - $14.24
Q3 2023	1,049,832	$12,787	$11.09	$9.00 - $12.39
Q2 2023	1,064,838	$9,850	$10.02	$8.00 - $13.15
Q1 2023	674,926	$7,735	$11.74	$9.55 - $14.16
Q4 2022	349,955	$3,926	$12.97	$10.13 - $20.12
Q3 2022	466,546	$8,738	$18.95	$15.77 - $24.27
Q2 2022	290,179	$4,881	$16.34	$13.26 - $21.10
Q1 2022	221,461	$3,118	$20.44	$9.09 - $39.67
Q4 2021	270,687	$10,279	$34.56	$25.75 - $42.81
Q3 2021	235,280	$6,876	$24.45	$15.29 - $32.69
Q2 2021	111,831	$1,681	$15.67	$13.84 - $19.08
Q1 2021	84,502	$1,347	$14.37	$11.97 - $16.85
Q4 2020	80,919	$1,020	$9.65	$7.61 - $12.94
Q3 2020	19,651	$152	$7.22	$6.33 - $8.10
Q2 2020	18,186	$126	$8.19	$6.30 - $10.16
Q1 2020	24,187	$193	$10.50	$4.61 - $13.51