DISCOVERY COMMUNICATNS NEW

CUSIP: 25470f302 Class: COM

BERKSHIRE ASSET MANAGEMENT LLC/PA's Holding History (CIK: 0000949012)

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

Q3 2017
Shares 51,080 Value ($000) $1,035 Avg Close — Range —
Q2 2017
Shares 51,080 Value ($000) $1,288 Avg Close — Range —
Q1 2017
Shares 51,080 Value ($000) $1,446 Avg Close — Range —
Q4 2016
Shares 51,080 Value ($000) $1,368 Avg Close — Range —
Q3 2016
Shares 51,080 Value ($000) $1,344 Avg Close — Range —
Q2 2016
Shares 36,642 Value ($000) $874 Avg Close — Range —