CANADIAN NATL RY CO

Ticker: CNI CUSIP: 136375102 Class: COM

Birch Hill Investment Advisors LLC's Holding History (CIK: 0001424177)

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

Q4 2021

Shares 2,365 Value ($000) $291 Avg Close $116.80 Range $106.45 - $125.46

Q3 2021

Shares 2,695 Value ($000) $312 Avg Close $101.55 Range $92.35 - $117.94

Q2 2021

Shares 2,095 Value ($000) $221 Avg Close $100.93 Range $92.69 - $109.23

Q1 2021

Shares 2,095 Value ($000) $243 Avg Close $101.06 Range $91.64 - $108.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	2,365	$291	$116.80	$106.45 - $125.46
Q3 2021	2,695	$312	$101.55	$92.35 - $117.94
Q2 2021	2,095	$221	$100.93	$92.69 - $109.23
Q1 2021	2,095	$243	$101.06	$91.64 - $108.99