CARIBOU BIOSCIENCES INC

Ticker: CRBU CUSIP: 142038108 Class: COM

SHELTON CAPITAL MANAGEMENT's Holding History (CIK: 0001002784)

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

Q4 2022

Shares 160,700 Value ($000) $1,009 Avg Close $8.90 Range $5.40 - $11.52

Q3 2022

Shares 172,800 Value ($000) $1,823 Avg Close $9.32 Range $5.09 - $13.19

Q2 2022

Shares 182,000 Value ($000) $988 Avg Close $7.64 Range $4.89 - $10.34

Q1 2022

Shares 182,000 Value ($000) $1,671 Avg Close $10.54 Range $8.37 - $15.85

Q4 2021

Shares 182,000 Value ($000) $2,746 Avg Close $19.45 Range $14.17 - $24.00

Q3 2021

Shares 138,000 Value ($000) $3,294 Avg Close $24.45 Range $15.00 - $32.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	160,700	$1,009	$8.90	$5.40 - $11.52
Q3 2022	172,800	$1,823	$9.32	$5.09 - $13.19
Q2 2022	182,000	$988	$7.64	$4.89 - $10.34
Q1 2022	182,000	$1,671	$10.54	$8.37 - $15.85
Q4 2021	182,000	$2,746	$19.45	$14.17 - $24.00
Q3 2021	138,000	$3,294	$24.45	$15.00 - $32.65