INTELLIA THERAPEUTICS INC

Ticker: NTLA CUSIP: 45826J105 Class: Common Stock

Banco Santander, S.A.'s Holding History (CIK: 0000891478)

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

Q4 2025

Shares 13,029 Value ($000) $117 Avg Close $13.77 Range $7.95 - $28.25

Q1 2022

Shares 180,000 Value ($000) $13,081 Avg Close $84.72 Range $56.49 - $119.65

Q4 2021

Shares 180,000 Value ($000) $21,283 Avg Close $125.27 Range $91.99 - $143.92

Q3 2021

Shares 180,000 Value ($000) $24,147 Avg Close $151.40 Range $125.68 - $180.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,029	$117	$13.77	$7.95 - $28.25
Q1 2022	180,000	$13,081	$84.72	$56.49 - $119.65
Q4 2021	180,000	$21,283	$125.27	$91.99 - $143.92
Q3 2021	180,000	$24,147	$151.40	$125.68 - $180.59