DIAMOND OFFSHORE DRILLING IN

CUSIP: 25271C102 Class: COM

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q1 2020
Shares 22,632 Value ($000) $41 Avg Close — Range —
Q3 2013
Shares 100 Value ($000) $6 Avg Close — Range —
Q2 2013
Shares 100 Value ($000) $7 Avg Close — Range —
Q1 2013
Shares 100 Value ($000) $7 Avg Close — Range —