DISCOVERY INC

CUSIP: 25470F302 Class: COM SER C

TRUST CO OF OKLAHOMA's Holding History (CIK: 0001083323)

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

Q1 2017
Shares 7,400 Value ($000) $209,494 Avg Close — Range —
Q1 2016
Shares 7,600 Value ($000) $205,200 Avg Close — Range —
Q3 2015
Shares 9,450 Value ($000) $229,541 Avg Close — Range —
Q2 2015
Shares 9,450 Value ($000) $293,706 Avg Close — Range —
Q1 2015
Shares 9,450 Value ($000) $278,539 Avg Close — Range —