INTELLIA THERAPEUTICS INC

Ticker: NTLA CUSIP: 45826J105 Class: Common Stock

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q4 2019

Shares 12,222 Value ($000) $179 Avg Close $13.91 Range $10.26 - $17.80

Q3 2019

Shares 12,222 Value ($000) $163 Avg Close $15.94 Range $12.80 - $19.00

Q2 2019

Shares 12,222 Value ($000) $200 Avg Close $15.72 Range $13.72 - $18.66

Q1 2019

Shares 12,222 Value ($000) $209 Avg Close $14.91 Range $12.68 - $17.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	12,222	$179	$13.91	$10.26 - $17.80
Q3 2019	12,222	$163	$15.94	$12.80 - $19.00
Q2 2019	12,222	$200	$15.72	$13.72 - $18.66
Q1 2019	12,222	$209	$14.91	$12.68 - $17.76