TUCOWS INC

Ticker: TCX CUSIP: 898697206 Class: Common Stock

ISTHMUS PARTNERS, LLC's Holding History (CIK: 0001639666)

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

Q1 2019

Shares 37,660 Value ($000) $1,276 Avg Close $72.82 Range $58.03 - $82.74

Q4 2018

Shares 21,452 Value ($000) $1,288 Avg Close $55.90 Range $49.69 - $65.07

Q3 2018

Shares 19,466 Value ($000) $1,085 Avg Close $57.31 Range $51.01 - $62.30

Q2 2018

Shares 19,429 Value ($000) $1,178 Avg Close $62.15 Range $55.10 - $66.65

Q1 2018

Shares 19,248 Value ($000) $1,078 Avg Close $56.25 Range $49.80 - $70.05

Q4 2017

Shares 19,129 Value ($000) $1,340 Avg Close $60.75 Range $54.50 - $71.75

Q3 2017

Shares 19,586 Value ($000) $1,147 Avg Close $54.30 Range $49.70 - $60.00

Q2 2017

Shares 19,861 Value ($000) $1,063 Avg Close $57.72 Range $50.50 - $63.20

Q1 2017

Shares 24,477 Value ($000) $1,250 Avg Close $45.85 Range $35.30 - $52.75

Q4 2016

Shares 25,104 Value ($000) $885 Avg Close $32.37 Range $27.25 - $37.00

Q3 2016

Shares 26,188 Value ($000) $802 Avg Close $28.11 Range $24.10 - $33.94

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	37,660	$1,276	$72.82	$58.03 - $82.74
Q4 2018	21,452	$1,288	$55.90	$49.69 - $65.07
Q3 2018	19,466	$1,085	$57.31	$51.01 - $62.30
Q2 2018	19,429	$1,178	$62.15	$55.10 - $66.65
Q1 2018	19,248	$1,078	$56.25	$49.80 - $70.05
Q4 2017	19,129	$1,340	$60.75	$54.50 - $71.75
Q3 2017	19,586	$1,147	$54.30	$49.70 - $60.00
Q2 2017	19,861	$1,063	$57.72	$50.50 - $63.20
Q1 2017	24,477	$1,250	$45.85	$35.30 - $52.75
Q4 2016	25,104	$885	$32.37	$27.25 - $37.00
Q3 2016	26,188	$802	$28.11	$24.10 - $33.94