RIVIAN AUTOMOTIVE INC

Ticker: RIVN CUSIP: 76954A103 Class: EQTY

Rosenberg Matthew Hamilton's Holding History (CIK: 0001812103)

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

Q4 2022

Shares 437 Value ($000) $8 Avg Close $29.44 Range $17.45 - $37.39

Q3 2022

Shares 137 Value ($000) $5 Avg Close $34.08 Range $24.48 - $40.86

Q2 2022

Shares 226 Value ($000) $6 Avg Close $31.23 Range $19.25 - $50.26

Q1 2022

Shares 1,286 Value ($000) $65 Avg Close $60.85 Range $33.46 - $106.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	437	$8	$29.44	$17.45 - $37.39
Q3 2022	137	$5	$34.08	$24.48 - $40.86
Q2 2022	226	$6	$31.23	$19.25 - $50.26
Q1 2022	1,286	$65	$60.85	$33.46 - $106.80