TACTILE SYS TECHNOLOGY INC

Ticker: TCMD CUSIP: 87357P100 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2021

Shares 10,736 Value ($000) $204 Avg Close $28.36 Range $18.49 - $46.41

Q2 2021

Shares 76 Value ($000) $4 Avg Close $54.06 Range $49.74 - $61.13

Q3 2019

Shares 1,974 Value ($000) $84 Avg Close $51.68 Range $41.68 - $59.33

Q2 2019

Shares 4,767 Value ($000) $271 Avg Close $52.14 Range $47.28 - $58.40

Q1 2019

Shares 2,396 Value ($000) $126 Avg Close $64.59 Range $42.61 - $76.63

Q1 2017

Shares 1,400 Value ($000) $27 Avg Close $17.01 Range $14.37 - $21.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	10,736	$204	$28.36	$18.49 - $46.41
Q2 2021	76	$4	$54.06	$49.74 - $61.13
Q3 2019	1,974	$84	$51.68	$41.68 - $59.33
Q2 2019	4,767	$271	$52.14	$47.28 - $58.40
Q1 2019	2,396	$126	$64.59	$42.61 - $76.63
Q1 2017	1,400	$27	$17.01	$14.37 - $21.06