RIVIAN AUTOMOTIVE INC

Ticker: RIVN CUSIP: 76954A103 Class: EQTY

Grove Bank & Trust's Holding History (CIK: 0001662212)

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

Q4 2025

Shares 7,333 Value ($000) $145 Avg Close $15.87 Range $12.39 - $22.69

Q3 2025

Shares 5,659 Value ($000) $83 Avg Close $13.40 Range $11.57 - $16.17

Q2 2025

Shares 6,514 Value ($000) $90 Avg Close $13.57 Range $10.36 - $17.15

Q1 2025

Shares 4,777 Value ($000) $59 Avg Close $12.58 Range $10.48 - $16.65

Q4 2024

Shares 4,680 Value ($000) $62 Avg Close $11.51 Range $9.50 - $15.49

Q1 2023

Shares 25 Value ($000) $0 Avg Close $16.89 Range $12.58 - $22.09

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,333	$145	$15.87	$12.39 - $22.69
Q3 2025	5,659	$83	$13.40	$11.57 - $16.17
Q2 2025	6,514	$90	$13.57	$10.36 - $17.15
Q1 2025	4,777	$59	$12.58	$10.48 - $16.65
Q4 2024	4,680	$62	$11.51	$9.50 - $15.49
Q1 2023	25	$0	$16.89	$12.58 - $22.09