BOSTON SCIENTIFIC CORP

Ticker: BSX CUSIP: 101137107 Class: COM

Sio Capital Management, LLC's Holding History (CIK: 0001482416)

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

Q2 2020

Shares 112,036 Value ($000) $3,934 Avg Close $36.01 Range $29.65 - $39.33

Q1 2020

Shares 395,747 Value ($000) $12,913 Avg Close $39.07 Range $24.10 - $46.13

Q2 2018

Shares 182,633 Value ($000) $5,972 Avg Close $30.16 Range $26.42 - $37.30

Q1 2018

Shares 225,463 Value ($000) $6,160 Avg Close $27.18 Range $24.84 - $28.90

Q4 2017

Shares 149,752 Value ($000) $3,712 Avg Close $27.58 Range $24.54 - $29.93

Q1 2017

Shares 90,000 Value ($000) $2,238 Avg Close $24.32 Range $21.66 - $25.65

Q4 2016

Shares 113,500 Value ($000) $2,455 Avg Close $21.82 Range $19.67 - $23.88

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	112,036	$3,934	$36.01	$29.65 - $39.33
Q1 2020	395,747	$12,913	$39.07	$24.10 - $46.13
Q2 2018	182,633	$5,972	$30.16	$26.42 - $37.30
Q1 2018	225,463	$6,160	$27.18	$24.84 - $28.90
Q4 2017	149,752	$3,712	$27.58	$24.54 - $29.93
Q1 2017	90,000	$2,238	$24.32	$21.66 - $25.65
Q4 2016	113,500	$2,455	$21.82	$19.67 - $23.88