BOEING CO

Ticker: BA CUSIP: 097023105 Class: COM

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q2 2017

Shares 1,500 Value ($000) $297 Avg Close $174.89 Range $164.11 - $192.59

Q1 2017

Shares 5,800 Value ($000) $1,026 Avg Close $158.76 Range $143.90 - $173.66

Q1 2016

Shares 12,200 Value ($000) $1,549 Avg Close $111.87 Range $92.41 - $127.08

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	1,500	$297	$174.89	$164.11 - $192.59
Q1 2017	5,800	$1,026	$158.76	$143.90 - $173.66
Q1 2016	12,200	$1,549	$111.87	$92.41 - $127.08