CARIBOU BIOSCIENCES INC

Ticker: CRBU CUSIP: 142038108 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q1 2023

Shares 105,300 Value ($000) $559 Avg Close $6.23 Range $4.12 - $7.94

Q4 2022

Shares 117,500 Value ($000) $738 Avg Close $8.90 Range $5.40 - $11.52

Q3 2022

Shares 114,400 Value ($000) $1,207 Avg Close $9.32 Range $5.09 - $13.19

Q2 2022

Shares 114,400 Value ($000) $621 Avg Close $7.64 Range $4.89 - $10.34

Q1 2022

Shares 57,000 Value ($000) $523 Avg Close $10.54 Range $8.37 - $15.85

Q4 2021

Shares 52,800 Value ($000) $797 Avg Close $19.45 Range $14.17 - $24.00

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	105,300	$559	$6.23	$4.12 - $7.94
Q4 2022	117,500	$738	$8.90	$5.40 - $11.52
Q3 2022	114,400	$1,207	$9.32	$5.09 - $13.19
Q2 2022	114,400	$621	$7.64	$4.89 - $10.34
Q1 2022	57,000	$523	$10.54	$8.37 - $15.85
Q4 2021	52,800	$797	$19.45	$14.17 - $24.00