Sperry William R

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
11 Feb 25	HUBB Hubbell	Common Stock	Payment of exercise	Dispose F	No	No	397.43	1,482	588.99 k	46,754
11 Feb 25	HUBB Hubbell	Common Stock	Grant	Acquire A	No	No	0	3,196	0.00	48,236
11 Feb 25	HUBB Hubbell	Common Stock	Payment of exercise	Dispose F	No	No	397.43	1,469	583.82 k	45,040
11 Feb 25	HUBB Hubbell	Common Stock	Grant	Acquire A	No	No	0	3,196	0.00	46,509
7 Feb 25	HUBB Hubbell	Common Stock	Payment of exercise	Dispose F	No	No	399.56	768	306.86 k	43,313
15 May 24	MSA MSA Safety	Common Stock, no par value	Grant	Acquire A	No	No	0	755	0.00	6,359
7 May 24	HUBB Hubbell	Common Stock	Payment of exercise	Dispose F	No	No	390.33	1,557	607.74 k	44,081
7 May 24	HUBB Hubbell	Common Stock	Grant	Acquire A	No	No	0	3,359	0.00	45,638
9 Feb 24	HUBB Hubbell	Common Stock	Payment of exercise	Dispose F	No	No	360.43	1,242	447.65 k	42,279

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.