RIVIAN AUTOMOTIVE INC

Ticker: RIVN CUSIP: 76954A103 Class: EQTY

Engineers Gate Manager LP's Holding History (CIK: 0001620220)

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

Q3 2025

Shares 79,696 Value ($000) $1,170 Avg Close $13.40 Range $11.57 - $16.17

Q2 2025

Shares 90,393 Value ($000) $1,242 Avg Close $13.57 Range $10.36 - $17.15

Q1 2025

Shares 74,200 Value ($000) $924 Avg Close $12.58 Range $10.48 - $16.65

Q4 2024

Shares 529,258 Value ($000) $7,039 Avg Close $11.51 Range $9.50 - $15.49

Q4 2022

Shares 88,815 Value ($000) $1,637 Avg Close $29.44 Range $17.45 - $37.39

Q2 2022

Shares 73,418 Value ($000) $1,890 Avg Close $31.23 Range $19.25 - $50.26

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	79,696	$1,170	$13.40	$11.57 - $16.17
Q2 2025	90,393	$1,242	$13.57	$10.36 - $17.15
Q1 2025	74,200	$924	$12.58	$10.48 - $16.65
Q4 2024	529,258	$7,039	$11.51	$9.50 - $15.49
Q4 2022	88,815	$1,637	$29.44	$17.45 - $37.39
Q2 2022	73,418	$1,890	$31.23	$19.25 - $50.26