MATERIAL SCIENCES CORP

CUSIP: 576674105 Class: COM

BANK OF AMERICA CORP /DE/'s Holding History (CIK: 0000070858)

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

Q4 2013
Shares 225 Value ($000) $3 Avg Close — Range —
Q3 2013
Shares 1,025 Value ($000) $10 Avg Close — Range —
Q2 2013
Shares 2,516 Value ($000) $25 Avg Close — Range —