ELAN PLC

CUSIP: 284131208 Class: ADR

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q4 2012
Shares 75,000 Value ($000) $766 Avg Close — Range —
Q3 2012
Shares 75,000 Value ($000) $804 Avg Close — Range —
Q2 2012
Shares 10,600 Value ($000) $155 Avg Close — Range —
Q1 2012
Shares 10,600 Value ($000) $159 Avg Close — Range —
Q4 2011
Shares 80,600 Value ($000) $1,108 Avg Close — Range —