CENTENE CORP DEL

Ticker: CNC CUSIP: 15135B101 Class: COM

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

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

Q3 2016

Shares 8,281 Value ($000) $554 Avg Close $34.74 Range $31.68 - $37.78

Q2 2016

Shares 8,281 Value ($000) $591 Avg Close $31.40 Range $27.80 - $35.77

Q1 2016

Shares 8,281 Value ($000) $510 Avg Close $29.85 Range $23.68 - $34.21

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	8,281	$554	$34.74	$31.68 - $37.78
Q2 2016	8,281	$591	$31.40	$27.80 - $35.77
Q1 2016	8,281	$510	$29.85	$23.68 - $34.21