CRISPR THERAPEUTICS AG

Ticker: CRSP CUSIP: H17182108 Class: NAMEN AKT

ADVISORY RESEARCH INC's Holding History (CIK: 0000902584)

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

Q4 2023

Shares 5,560 Value ($000) $348 Avg Close $55.02 Range $37.55 - $76.97

Q2 2021

Shares 3,201 Value ($000) $518 Avg Close $121.62 Range $95.11 - $169.76

Q4 2020

Shares 7,444 Value ($000) $1,140 Avg Close $118.20 Range $79.31 - $181.42

Q3 2020

Shares 13,615 Value ($000) $1,139 Avg Close $88.70 Range $74.00 - $105.12

Q2 2020

Shares 14,545 Value ($000) $1,069 Avg Close $58.47 Range $38.10 - $79.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	5,560	$348	$55.02	$37.55 - $76.97
Q2 2021	3,201	$518	$121.62	$95.11 - $169.76
Q4 2020	7,444	$1,140	$118.20	$79.31 - $181.42
Q3 2020	13,615	$1,139	$88.70	$74.00 - $105.12
Q2 2020	14,545	$1,069	$58.47	$38.10 - $79.92