HOLOGIC INC

CUSIP: 436440AC5 Class: CORPORATE OBLIG

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

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

Q4 2017
Shares 180,000 Value ($000) $248 Avg Close — Range —
Q3 2017
Shares 180,000 Value ($000) $219 Avg Close — Range —
Q2 2017
Shares 250,000 Value ($000) $366 Avg Close — Range —
Q3 2013
Shares 31,616,000 Value ($000) $31,774 Avg Close — Range —
Q2 2013
Shares 33,356,000 Value ($000) $33,001 Avg Close — Range —