BRISTOW GROUP INC

CUSIP: 110394103 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q1 2019
Shares 2,400,592 Value ($000) $2,665 Avg Close — Range —
Q4 2018
Shares 2,363,915 Value ($000) $5,744 Avg Close — Range —
Q3 2018
Shares 1,726,332 Value ($000) $20,940 Avg Close — Range —
Q2 2018
Shares 1,625,209 Value ($000) $22,932 Avg Close — Range —
Q1 2018
Shares 1,594,320 Value ($000) $20,726 Avg Close — Range —
Q4 2017
Shares 1,540,225 Value ($000) $20,747 Avg Close — Range —
Q3 2017
Shares 1,545,775 Value ($000) $14,453 Avg Close — Range —
Q2 2017
Shares 1,841,916 Value ($000) $14,092 Avg Close — Range —
Q1 2017
Shares 2,427,238 Value ($000) $36,918 Avg Close — Range —
Q4 2016
Shares 2,364,772 Value ($000) $48,431 Avg Close — Range —
Q3 2016
Shares 2,370,640 Value ($000) $33,236 Avg Close — Range —
Q2 2016
Shares 2,688,072 Value ($000) $30,672 Avg Close — Range —
Q1 2016
Shares 2,460,177 Value ($000) $46,546 Avg Close — Range —
Q4 2015
Shares 2,616,467 Value ($000) $67,765 Avg Close — Range —
Q3 2015
Shares 2,469,578 Value ($000) $64,604 Avg Close — Range —
Q2 2015
Shares 2,494,496 Value ($000) $132,957 Avg Close — Range —
Q1 2015
Shares 2,454,719 Value ($000) $133,660 Avg Close — Range —
Q4 2014
Shares 2,348,099 Value ($000) $154,481 Avg Close — Range —
Q3 2014
Shares 2,318,928 Value ($000) $155,832 Avg Close — Range —
Q2 2014
Shares 2,295,049 Value ($000) $185,028 Avg Close — Range —
Q1 2014
Shares 2,335,695 Value ($000) $176,392 Avg Close — Range —
Q4 2013
Shares 2,306,158 Value ($000) $173,100 Avg Close — Range —
Q3 2013
Shares 2,181,465 Value ($000) $158,724 Avg Close — Range —
Q2 2013
Shares 2,172,596 Value ($000) $141,914 Avg Close — Range —