CARIBOU BIOSCIENCES INC

Ticker: CRBU CUSIP: 142038108 Class: COM

Duquesne Family Office LLC's Holding History (CIK: 0001536411)

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

Q3 2022

Shares 271,430 Value ($000) $2,864 Avg Close $9.32 Range $5.09 - $13.19

Q2 2022

Shares 271,430 Value ($000) $1,474 Avg Close $7.64 Range $4.89 - $10.34

Q1 2022

Shares 271,430 Value ($000) $2,492 Avg Close $10.54 Range $8.37 - $15.85

Q4 2021

Shares 271,430 Value ($000) $4,096 Avg Close $19.45 Range $14.17 - $24.00

Q3 2021

Shares 271,430 Value ($000) $6,479 Avg Close $24.45 Range $15.00 - $32.65

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	271,430	$2,864	$9.32	$5.09 - $13.19
Q2 2022	271,430	$1,474	$7.64	$4.89 - $10.34
Q1 2022	271,430	$2,492	$10.54	$8.37 - $15.85
Q4 2021	271,430	$4,096	$19.45	$14.17 - $24.00
Q3 2021	271,430	$6,479	$24.45	$15.00 - $32.65