ALERE INC

CUSIP: 01449J105 Class: COM

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q3 2017
Shares 454,922 Value ($000) $23,196 Avg Close — Range —
Q2 2017
Shares 509,952 Value ($000) $25,594 Avg Close — Range —
Q1 2017
Shares 367,120 Value ($000) $14,586 Avg Close — Range —
Q4 2016
Shares 380,545 Value ($000) $14,830 Avg Close — Range —
Q3 2016
Shares 436,660 Value ($000) $18,881 Avg Close — Range —
Q2 2016
Shares 528,225 Value ($000) $22,016 Avg Close — Range —
Q1 2016
Shares 494,105 Value ($000) $25,007 Avg Close — Range —
Q4 2015
Shares 235,430 Value ($000) $9,203 Avg Close — Range —
Q3 2015
Shares 233,430 Value ($000) $11,240 Avg Close — Range —
Q2 2015
Shares 218,400 Value ($000) $11,521 Avg Close — Range —
Q1 2015
Shares 208,150 Value ($000) $10,179 Avg Close — Range —
Q4 2014
Shares 203,100 Value ($000) $7,718 Avg Close — Range —
Q3 2014
Shares 263,770 Value ($000) $10,229 Avg Close — Range —
Q2 2014
Shares 242,845 Value ($000) $9,087 Avg Close — Range —
Q1 2014
Shares 79,145 Value ($000) $2,719 Avg Close — Range —
Q4 2013
Shares 10,600 Value ($000) $384 Avg Close — Range —
Q3 2013
Shares 10,000 Value ($000) $306 Avg Close — Range —
Q2 2013
Shares 10,000 Value ($000) $245 Avg Close — Range —