WASHINGTON POST CO

CUSIP: 939640108 Class: CL B

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q3 2013
Shares 21,255 Value ($000) $12,994 Avg Close — Range —
Q2 2013
Shares 16,945 Value ($000) $8,197 Avg Close — Range —