ATHENAHEALTH INC

CUSIP: 04685W103 Class: COMMON STOCK

KORNITZER CAPITAL MANAGEMENT INC /KS's Holding History (CIK: 0000898358)

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

Q4 2018
Shares 113,340 Value ($000) $14,953 Avg Close — Range —
Q3 2018
Shares 168,200 Value ($000) $22,472 Avg Close — Range —
Q2 2018
Shares 254,125 Value ($000) $40,441 Avg Close — Range —
Q1 2018
Shares 257,400 Value ($000) $36,816 Avg Close — Range —
Q4 2017
Shares 221,590 Value ($000) $29,480 Avg Close — Range —
Q3 2017
Shares 209,715 Value ($000) $26,080 Avg Close — Range —
Q2 2017
Shares 205,250 Value ($000) $28,848 Avg Close — Range —
Q1 2017
Shares 171,860 Value ($000) $19,367 Avg Close — Range —
Q4 2016
Shares 216,610 Value ($000) $22,781 Avg Close — Range —
Q3 2016
Shares 221,820 Value ($000) $27,976 Avg Close — Range —
Q2 2016
Shares 220,965 Value ($000) $30,495 Avg Close — Range —
Q1 2016
Shares 208,535 Value ($000) $28,940 Avg Close — Range —
Q4 2015
Shares 210,145 Value ($000) $33,827 Avg Close — Range —
Q3 2015
Shares 348,445 Value ($000) $46,465 Avg Close — Range —
Q2 2015
Shares 447,345 Value ($000) $51,257 Avg Close — Range —
Q1 2015
Shares 605,350 Value ($000) $72,273 Avg Close — Range —
Q4 2014
Shares 577,794 Value ($000) $84,185 Avg Close — Range —
Q3 2014
Shares 603,775 Value ($000) $79,511 Avg Close — Range —
Q2 2014
Shares 604,400 Value ($000) $75,629 Avg Close — Range —
Q1 2014
Shares 566,175 Value ($000) $90,724 Avg Close — Range —
Q4 2013
Shares 896,254 Value ($000) $120,546 Avg Close — Range —
Q3 2013
Shares 936,054 Value ($000) $101,639 Avg Close — Range —
Q2 2013
Shares 987,779 Value ($000) $83,693 Avg Close — Range —