CN ENERGY GROUP INC

Ticker: CNEY CUSIP: G2181K105 Class: COMMON

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2023

Shares 138,990 Value ($000) $0 Avg Close $156.47 Range $126.75 - $223.50

Q1 2023

Shares 250,200 Value ($000) $0 Avg Close $405.41 Range $150.00 - $1627.50

Q4 2022

Shares 23,900 Value ($000) $0 Avg Close $1131.06 Range $342.00 - $2010.00

Q4 2021

Shares 38,394 Value ($000) $110 Avg Close $3834.33 Range $1695.00 - $10125.00

Q2 2021

Shares 16,000 Value ($000) $100 Avg Close $3589.48 Range $3015.00 - $5978.25

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	138,990	$0	$156.47	$126.75 - $223.50
Q1 2023	250,200	$0	$405.41	$150.00 - $1627.50
Q4 2022	23,900	$0	$1131.06	$342.00 - $2010.00
Q4 2021	38,394	$110	$3834.33	$1695.00 - $10125.00
Q2 2021	16,000	$100	$3589.48	$3015.00 - $5978.25