X0202 4 2007-11-05 1 0000048898 HUBBELL INC HUBA 0001165408 ADAGE CAPITAL PARTNERS GP LLC 200 CLARENDON STREET 52ND FLOOR BOSTON MA 02116 0 0 1 0 0001163846 ADAGE CAPITAL PARTNERS LP 200 CLARENDON STREET 52ND FLOOR BOSTON MA 02116 0 0 1 0 0001403403 Adage Capital Advisors, L.L.C. 200 CLARENDON STREET 52ND FLOOR BOSTON MA 02116 0 0 1 0 0001403404 Atchinson Robert 200 CLARENDON STREET 52ND FLOOR BOSTON MA 02116 0 0 1 0 0001403413 Gross Phillip 200 CLARENDON STREET 52ND FLOOR BOSTON MA 02116 0 0 1 0 Class A Common Stock 2007-11-05 2007-11-05 4 S 0 25000 57.04 D 742000 I See Footnotes The number of securities beneficially owned following the transaction to which this note relates (the sale of 25,000 Shares of Class A Common Stock) total 742,000 shares of Class A Common Stock which are held directly by Adage Capital Partners, L.P., a Delaware limited partnership (the "Fund"). Adage Capital Partners GP, L.L.C., a Delaware limited liability company ("ACPGP"), serves as the general partner of the Fund and as such has discretion over the portfolio securities beneficially owned by the Fund. Adage Capital Advisors, L.L.C., a Delaware limited liability company ("ACA"), is the managing member of ACPGP and directs ACPGP's operations. Robert Atchinson and Phillip Gross are the managing members of ACPGP and ACA and general partners of ACP. ACPGP, ACA, Robert Atchinson and Phillip Gross disclaim beneficial ownership of the reported securities except to the extent of their pecuniary interest therein. /s/ Adage Capital Partners GP, L.L.C.; By its managing member Adage Capital Advisors, L.L.C.; By its managing member Robert Atchinson 2007-11-07 /s/ Adage Capital Partners, L.P.; By its general partner Adage Capital Partners GP, L.L.C.; By its managing member Adage Capital Advisors, L.L.C.; By its managing member Robert Atchinson 2007-11-07 /s/ Adage Capital Advisors, L.L.C.; By its managing member Robert Atchinson 2007-11-07 /s/ Robert Atchinson 2007-11-07 /s/ Phillip Gross 2007-11-07