TUCOWS INC

Ticker: TCX CUSIP: 898697206 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2023

Shares 22,497 Value ($000) $607 Avg Close $21.27 Range $15.65 - $28.66

Q3 2023

Shares 56,351 Value ($000) $1,150 Avg Close $24.23 Range $18.77 - $31.62

Q2 2023

Shares 78,793 Value ($000) $2,186 Avg Close $25.81 Range $16.03 - $33.44

Q2 2020

Shares 9,873 Value ($000) $566 Avg Close $55.54 Range $45.03 - $63.75

Q1 2020

Shares 22,058 Value ($000) $1,065 Avg Close $56.00 Range $42.50 - $67.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	22,497	$607	$21.27	$15.65 - $28.66
Q3 2023	56,351	$1,150	$24.23	$18.77 - $31.62
Q2 2023	78,793	$2,186	$25.81	$16.03 - $33.44
Q2 2020	9,873	$566	$55.54	$45.03 - $63.75
Q1 2020	22,058	$1,065	$56.00	$42.50 - $67.32