ABIOMED INC

CUSIP: 003654100 Class: COM

Essex Woodlands Management, Inc.'s Holding History (CIK: 0001542339)

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

Q1 2018
Shares 201,818 Value ($000) $58,727 Avg Close — Range —
Q4 2017
Shares 646,818 Value ($000) $121,220 Avg Close — Range —
Q3 2017
Shares 946,818 Value ($000) $159,634 Avg Close — Range —
Q2 2017
Shares 1,450,000 Value ($000) $207,785 Avg Close — Range —
Q1 2017
Shares 1,450,000 Value ($000) $181,540 Avg Close — Range —
Q4 2016
Shares 1,450,000 Value ($000) $163,386 Avg Close — Range —
Q3 2016
Shares 1,450,000 Value ($000) $186,441 Avg Close — Range —
Q2 2016
Shares 1,450,000 Value ($000) $158,471 Avg Close — Range —
Q1 2016
Shares 1,450,000 Value ($000) $137,475 Avg Close — Range —
Q4 2015
Shares 2,150,000 Value ($000) $194,102 Avg Close — Range —
Q3 2015
Shares 2,150,000 Value ($000) $199,434 Avg Close — Range —
Q2 2015
Shares 2,150,000 Value ($000) $141,319 Avg Close — Range —
Q1 2015
Shares 3,150,000 Value ($000) $225,477 Avg Close — Range —
Q4 2014
Shares 3,150,000 Value ($000) $119,889 Avg Close — Range —
Q3 2014
Shares 3,150,000 Value ($000) $78,214 Avg Close — Range —
Q2 2014
Shares 3,150,000 Value ($000) $79,191 Avg Close — Range —
Q1 2014
Shares 3,150,000 Value ($000) $82,026 Avg Close — Range —
Q4 2013
Shares 3,150,000 Value ($000) $84,231 Avg Close — Range —
Q3 2013
Shares 3,150,000 Value ($000) $60,039 Avg Close — Range —
Q2 2013
Shares 3,150,000 Value ($000) $67,914 Avg Close — Range —