AAR CORP

CUSIP: 000361AR6 Class: BOND

OSTERWEIS CAPITAL MANAGEMENT INC's Holding History (CIK: 0001007524)

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

Q4 2013
Shares 11,000,000 Value ($000) $10,959 Avg Close — Range —
Q3 2013
Shares 18,500,000 Value ($000) $19,841 Avg Close — Range —