HYLIION HOLDINGS CORP

Ticker: HYLN CUSIP: 449109107 Class: Common Stock

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q3 2023

Shares 460 Value ($000) $1 Avg Close $1.50 Range $1.15 - $2.29

Q1 2023

Shares 7,622 Value ($000) $15 Avg Close $2.78 Range $1.86 - $3.88

Q2 2022

Shares 248 Value ($000) $1 Avg Close $3.51 Range $2.69 - $4.55

Q4 2021

Shares 44 Value ($000) $0 Avg Close $7.15 Range $5.57 - $9.12

Q3 2021

Shares 29 Value ($000) $0 Avg Close $9.21 Range $7.76 - $11.93

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	460	$1	$1.50	$1.15 - $2.29
Q1 2023	7,622	$15	$2.78	$1.86 - $3.88
Q2 2022	248	$1	$3.51	$2.69 - $4.55
Q4 2021	44	$0	$7.15	$5.57 - $9.12
Q3 2021	29	$0	$9.21	$7.76 - $11.93