RAMBUS INC DEL

Ticker: RMBS CUSIP: 750917106 Class: EQTY

MUFG Americas Holdings Corp's Holding History (CIK: 0001011659)

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

Q2 2013
Shares 78,290 Value ($000) $673 Avg Close $7.45 Range $5.31 - $8.99
Q1 2013
Shares 49,800 Value ($000) $243 Avg Close $5.42 Range $4.80 - $6.27
Q2 2011
Shares 13,500 Value ($000) $198 Avg Close — Range —
Q1 2011
Shares 42,800 Value ($000) $845 Avg Close — Range —
Q4 2010
Shares 13,500 Value ($000) $276 Avg Close — Range —