PROS HOLDINGS INC

CUSIP: 74346YAA1 Class: CONV

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

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

Q1 2016
Shares 1,000,000 Value ($000) $769 Avg Close — Range —
Q4 2015
Shares 1,000,000 Value ($000) $976 Avg Close — Range —
Q3 2015
Shares 1,000,000 Value ($000) $974 Avg Close — Range —
Q2 2015
Shares 1,000,000 Value ($000) $969 Avg Close — Range —