WEYERHAEUSER CO

CUSIP: 962166872 Class: CONVERTIBLE PREFERRED STOCK

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q2 2016
Shares 43,700 Value ($000) $2,197 Avg Close — Range —
Q1 2016
Shares 43,700 Value ($000) $2,241 Avg Close — Range —
Q4 2015
Shares 43,700 Value ($000) $2,208 Avg Close — Range —
Q3 2015
Shares 43,700 Value ($000) $2,085 Avg Close — Range —
Q2 2015
Shares 43,700 Value ($000) $2,272 Avg Close — Range —
Q1 2015
Shares 43,700 Value ($000) $2,391 Avg Close — Range —
Q4 2014
Shares 43,700 Value ($000) $2,521 Avg Close — Range —
Q3 2014
Shares 43,700 Value ($000) $2,361 Avg Close — Range —
Q1 2014
Shares 43,700 Value ($000) $2,386 Avg Close — Range —
Q4 2013
Shares 43,700 Value ($000) $2,449 Avg Close — Range —