CAMBIUM LEARNING GRP INC

CUSIP: 13201A107 Class: CMN

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q3 2018
Shares 28,600 Value ($000) $339 Avg Close — Range —
Q2 2018
Shares 28,600 Value ($000) $319 Avg Close — Range —