PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

Evolution Wealth Advisors, LLC's Holding History (CIK: 0001763121)

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

Q3 2021

Shares 116 Value ($000) $4 Avg Close $41.08 Range $36.38 - $45.46

Q2 2021

Shares 291 Value ($000) $12 Avg Close $42.85 Range $37.12 - $50.26

Q1 2021

Shares 283 Value ($000) $13 Avg Close $59.38 Range $46.51 - $70.82

Q4 2020

Shares 283 Value ($000) $17 Avg Close $58.94 Range $46.86 - $68.81

Q3 2020

Shares 283 Value ($000) $13 Avg Close $49.23 Range $44.19 - $58.13

Q2 2020

Shares 283 Value ($000) $14 Avg Close $49.14 Range $40.03 - $55.00

Q1 2020

Shares 283 Value ($000) $13 Avg Close $50.35 Range $30.79 - $59.89

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	116	$4	$41.08	$36.38 - $45.46
Q2 2021	291	$12	$42.85	$37.12 - $50.26
Q1 2021	283	$13	$59.38	$46.51 - $70.82
Q4 2020	283	$17	$58.94	$46.86 - $68.81
Q3 2020	283	$13	$49.23	$44.19 - $58.13
Q2 2020	283	$14	$49.14	$40.03 - $55.00
Q1 2020	283	$13	$50.35	$30.79 - $59.89