WELLINGTON MANAGEMENT GROUP LLP

Holdings History for BRISTOW GROUP INC - COM (BRSWQ)

Symbol: BRSWQ
Investment type: Equity / COM

Holdings date	Option	Change	Value $	Shares	Price	All Holders
31 Mar 2017	put	0%	$7,000	62,521	$0.11 ^*	Q1 2017
31 Dec 2016	put	0%	$13,000	62,521	$0.21 ^*	Q4 2016
30 Sep 2016	put	0%	$30,000	62,521	$0.48 ^*	Q3 2016
30 Jun 2016	put	0%	$76,000	62,521	$1.22 ^*	Q2 2016
31 Mar 2016	put	0%	$30,000	62,521	$0.48 ^*	Q1 2016

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.