WEATHERFORD INTERNATIONAL PLC

CUSIP: g48833100 Class: COM

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

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

Q1 2019
Shares 33,184 Value ($000) $23 Avg Close Range
Q4 2018
Shares 33,184 Value ($000) $19 Avg Close Range
Q3 2018
Shares 38,697 Value ($000) $105 Avg Close Range
Q2 2018
Shares 55,612 Value ($000) $183 Avg Close Range
Q1 2018
Shares 40,541 Value ($000) $93 Avg Close Range
Q4 2017
Shares 35,097 Value ($000) $146 Avg Close Range
Q3 2017
Shares 62,292 Value ($000) $285 Avg Close Range
Q2 2017
Shares 35,097 Value ($000) $136 Avg Close Range
Q1 2017
Shares 35,097 Value ($000) $233 Avg Close Range
Q4 2016
Shares 35,097 Value ($000) $175 Avg Close Range
Q3 2016
Shares 127,091 Value ($000) $714 Avg Close Range
Q2 2016
Shares 85,402 Value ($000) $474 Avg Close Range
Q1 2016
Shares 23,842 Value ($000) $185 Avg Close Range
Q4 2015
Shares 23,842 Value ($000) $200 Avg Close Range
Q3 2015
Shares 23,842 Value ($000) $202 Avg Close Range
Q2 2015
Shares 23,842 Value ($000) $293 Avg Close Range
Q1 2015
Shares 23,842 Value ($000) $293 Avg Close Range
Q4 2014
Shares 23,842 Value ($000) $273 Avg Close Range
Q3 2014
Shares 21,654 Value ($000) $450 Avg Close Range