Yates Lloyd M plan to sell securities of NISOURCE INC. under Form 144

Yates Lloyd M filed Form 144 to notify SEC of plan to sell 19905 units of NISOURCE INC. securities around 2026-05-21, with aggregate market value of $950,092.39. The total outstanding units is 479439245.0. The amount planned to be sold represents 0.00% of total outstanding units;