MICRON TECHNOLOGY INC

CUSIP: 595112AX1 Class: NOTE 3.125% 5/0

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2018
Shares 198,000 Value ($000) $1,041 Avg Close — Range —
Q1 2018
Shares 241,000 Value ($000) $1,259 Avg Close — Range —
Q4 2017
Shares 261,000 Value ($000) $1,077 Avg Close — Range —
Q3 2017
Shares 261,000 Value ($000) $1,039 Avg Close — Range —
Q2 2017
Shares 481,000 Value ($000) $1,461 Avg Close — Range —
Q1 2017
Shares 406,000 Value ($000) $1,193 Avg Close — Range —
Q4 2016
Shares 817,000 Value ($000) $1,863 Avg Close — Range —
Q3 2016
Shares 563,000 Value ($000) $1,068 Avg Close — Range —
Q2 2016
Shares 424,000 Value ($000) $648 Avg Close — Range —
Q1 2016
Shares 424,000 Value ($000) $535 Avg Close — Range —
Q4 2015
Shares 474,000 Value ($000) $754 Avg Close — Range —
Q3 2015
Shares 694,000 Value ($000) $1,151 Avg Close — Range —
Q2 2015
Shares 705,000 Value ($000) $1,418 Avg Close — Range —
Q1 2015
Shares 710,000 Value ($000) $1,972 Avg Close — Range —
Q4 2014
Shares 740,000 Value ($000) $2,641 Avg Close — Range —
Q3 2014
Shares 750,000 Value ($000) $2,626 Avg Close — Range —
Q2 2014
Shares 250,000 Value ($000) $842 Avg Close — Range —
Q1 2014
Shares 250,000 Value ($000) $621 Avg Close — Range —
Q4 2013
Shares 250,000 Value ($000) $569 Avg Close — Range —
Q3 2013
Shares 350,000 Value ($000) $664 Avg Close — Range —