Melanie B. Berman

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
30 May 24	NI NiSource	Common Stock	Sell	Dispose S	No	No	27.963	3,742	104.64 k	19,977.935
5 Mar 24	NI NiSource	Common Stock	Sell	Dispose S	No	No	26.655	11,141	296.96 k	23,719.935
28 Feb 24	NI NiSource	Common Stock	Payment of exercise	Dispose F	No	No	25.85	1,284	33.19 k	34,860.935
28 Feb 24	NI NiSource	Common Stock	Payment of exercise	Dispose F	No	No	25.85	839	21.69 k	36,144.935
28 Feb 24	NI NiSource	Common Stock	Payment of exercise	Dispose F	No	No	25.85	4,663	120.54 k	36,983.935
28 Feb 24	NI NiSource	Common Stock	Grant	Acquire A	No	No	25.85	2,762	71.40 k	41,646.935
28 Feb 24	NI NiSource	Common Stock	Grant	Acquire A	No	No	25.85	15,361	397.08 k	38,884.935
24 Jan 24	NI NiSource	Common Stock	Grant	Acquire A	No	No	25.18	9,591	241.50 k	23,523.935

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