HUBBELL INC

CUSIP: 443510201 Class: COM

Senator Investment Group LP's Holding History (CIK: 0001443689)

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

Q1 2015
Shares 1,100,000 Value ($000) $120,582 Avg Close — Range —
Q4 2014
Shares 1,591,000 Value ($000) $169,967 Avg Close — Range —
Q3 2014
Shares 1,130,000 Value ($000) $136,199 Avg Close — Range —
Q2 2014
Shares 1,115,000 Value ($000) $137,312 Avg Close — Range —
Q1 2014
Shares 685,000 Value ($000) $82,111 Avg Close — Range —