AMC NETWORKS INC

Ticker: AMCX CUSIP: 00164V103 Class: CL A

VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.'s Holding History (CIK: 0001021642)

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

Q2 2014

Shares 357,025 Value ($000) $21,954 Avg Close $63.97 Range $53.99 - $77.30

Q1 2014

Shares 264,425 Value ($000) $19,325 Avg Close $69.91 Range $61.27 - $78.39

Q4 2013

Shares 228,975 Value ($000) $15,594 Avg Close $66.61 Range $61.69 - $73.39

Q3 2013

Shares 208,650 Value ($000) $14,292 Avg Close $66.24 Range $61.05 - $72.46

Q2 2013

Shares 123,875 Value ($000) $8,093 Avg Close $64.53 Range $59.56 - $70.65

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	357,025	$21,954	$63.97	$53.99 - $77.30
Q1 2014	264,425	$19,325	$69.91	$61.27 - $78.39
Q4 2013	228,975	$15,594	$66.61	$61.69 - $73.39
Q3 2013	208,650	$14,292	$66.24	$61.05 - $72.46
Q2 2013	123,875	$8,093	$64.53	$59.56 - $70.65