CAMECO CORP

Ticker: CCJ CUSIP: 13321L108 Class: COM

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q4 2019

Shares 102,383 Value ($000) $911 Avg Close $9.04 Range $8.45 - $9.84

Q3 2019

Shares 102,383 Value ($000) $973 Avg Close $9.16 Range $7.83 - $10.92

Q2 2019

Shares 159,261 Value ($000) $1,709 Avg Close $10.50 Range $9.67 - $11.82

Q1 2019

Shares 127,385 Value ($000) $1,502 Avg Close $11.72 Range $10.68 - $12.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	102,383	$911	$9.04	$8.45 - $9.84
Q3 2019	102,383	$973	$9.16	$7.83 - $10.92
Q2 2019	159,261	$1,709	$10.50	$9.67 - $11.82
Q1 2019	127,385	$1,502	$11.72	$10.68 - $12.72