CAMBIUM LEARNING GRP INC

CUSIP: 13201A107 Class: CMN

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q3 2018
Shares 132,155 Value ($000) $1,565 Avg Close — Range —
Q2 2018
Shares 152,466 Value ($000) $1,700 Avg Close — Range —
Q1 2018
Shares 152,466 Value ($000) $1,708 Avg Close — Range —
Q4 2017
Shares 138,553 Value ($000) $787 Avg Close — Range —
Q3 2017
Shares 58,711 Value ($000) $390 Avg Close — Range —
Q2 2017
Shares 63,711 Value ($000) $324 Avg Close — Range —
Q1 2017
Shares 56,613 Value ($000) $278 Avg Close — Range —
Q4 2016
Shares 34,113 Value ($000) $171 Avg Close — Range —
Q3 2016
Shares 15,405 Value ($000) $84 Avg Close — Range —