BOSTON SCIENTIFIC CORP

Ticker: BSX CUSIP: 101137107 Class: COM

America First Investment Advisors, LLC's Holding History (CIK: 0001308778)

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

Q4 2023

Shares 311 Value ($000) $18 Avg Close $53.38 Range $48.35 - $58.34

Q3 2023

Shares 311 Value ($000) $16 Avg Close $52.45 Range $49.69 - $55.38

Q2 2023

Shares 311 Value ($000) $17 Avg Close $52.23 Range $49.38 - $54.75

Q1 2023

Shares 311 Value ($000) $16 Avg Close $47.13 Range $44.35 - $50.21

Q3 2016

Shares 196 Value ($000) $5 Avg Close $23.86 Range $22.95 - $24.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	311	$18	$53.38	$48.35 - $58.34
Q3 2023	311	$16	$52.45	$49.69 - $55.38
Q2 2023	311	$17	$52.23	$49.38 - $54.75
Q1 2023	311	$16	$47.13	$44.35 - $50.21
Q3 2016	196	$5	$23.86	$22.95 - $24.79