The Filings Report

NiSource Inc. insider trading

NIfinancial statementsForm 4 filings on EDGAR110 transactions since Nov 1, 2024

From August 4, 2026 to November 1, 2026, 0 insiders at NiSource Inc. bought $0 of stock in the open market, and 1 sold $2M. Officers and directors accounted for $0 of purchases and $2M of sales. The last reported transaction was an open-market sale by Birmingham Melody on August 14, 2026.

The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through August 18, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.

Stock price and insider activity

Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.

NI daily priceSplit-adjusted prices in US dollars

Bought $0Sold $2MAug 4, 2026 – Nov 1, 2026

Oct 30, 2026O $45.17 · H $45.17 · L $44.46 · C $44.57Bought $0 (0)Sold $0 (0)
$38$40$42$44$462026-08-04: open $44.52, high $44.69, low $43.69, close $44.532026-08-05: open $42.96, high $43.99, low $41.95, close $42.912026-08-06: open $43.28, high $43.51, low $42.70, close $43.382026-08-07: open $43.15, high $43.31, low $42.55, close $42.612026-08-10: open $42.34, high $42.34, low $41.70, close $41.782026-08-11: open $41.73, high $42.11, low $41.41, close $42.002026-08-12: open $41.82, high $42.37, low $41.67, close $41.992026-08-13: open $42.19, high $42.36, low $42.04, close $42.082026-08-14: open $41.98, high $42.64, low $41.98, close $42.502026-08-17: open $42.26, high $42.38, low $41.96, close $42.372026-08-18: open $43.22, high $43.22, low $42.01, close $42.122026-08-19: open $42.24, high $42.27, low $41.58, close $41.632026-08-20: open $41.50, high $42.23, low $41.43, close $41.642026-08-21: open $41.77, high $42.38, low $40.61, close $40.622026-08-24: open $40.66, high $40.89, low $40.49, close $40.832026-08-25: open $40.90, high $41.08, low $40.65, close $40.652026-08-26: open $40.61, high $41.25, low $40.61, close $41.132026-08-27: open $40.81, high $41.08, low $40.61, close $40.962026-08-28: open $41.30, high $41.30, low $40.49, close $40.572026-08-31: open $40.44, high $41.08, low $40.09, close $40.922026-09-01: open $41.04, high $41.28, low $40.76, close $40.962026-09-02: open $40.79, high $41.19, low $40.61, close $41.152026-09-03: open $41.30, high $41.79, low $41.24, close $41.672026-09-04: open $41.38, high $41.64, low $41.16, close $41.392026-09-08: open $41.36, high $42.18, low $41.36, close $41.902026-09-09: open $41.83, high $42.05, low $41.40, close $41.672026-09-10: open $41.86, high $42.00, low $41.36, close $41.422026-09-11: open $41.64, high $41.90, low $41.36, close $41.412026-09-14: open $41.53, high $41.68, low $40.94, close $41.072026-09-15: open $41.11, high $41.20, low $40.52, close $40.592026-09-16: open $40.88, high $41.09, low $40.47, close $40.662026-09-17: open $40.87, high $41.05, low $40.59, close $40.912026-09-18: open $40.58, high $40.69, low $40.44, close $40.582026-09-21: open $40.64, high $40.76, low $40.31, close $40.512026-09-22: open $40.39, high $40.53, low $39.87, close $39.882026-09-23: open $39.69, high $39.74, low $39.00, close $39.252026-09-24: open $39.35, high $39.54, low $38.95, close $39.132026-09-25: open $39.12, high $39.57, low $38.99, close $39.422026-09-28: open $39.38, high $39.44, low $39.05, close $39.102026-09-29: open $38.96, high $39.57, low $38.87, close $39.322026-09-30: open $39.32, high $39.55, low $38.98, close $39.002026-10-01: open $38.98, high $39.54, low $38.42, close $39.502026-10-02: open $39.76, high $40.01, low $39.38, close $39.432026-10-05: open $39.50, high $39.84, low $39.27, close $39.552026-10-06: open $40.25, high $40.70, low $39.59, close $40.672026-10-07: open $40.61, high $40.84, low $40.31, close $40.542026-10-08: open $40.51, high $40.65, low $40.13, close $40.532026-10-09: open $40.56, high $40.95, low $40.49, close $40.762026-10-12: open $40.83, high $41.35, low $40.75, close $41.232026-10-13: open $41.46, high $41.70, low $40.72, close $41.492026-10-14: open $41.39, high $41.52, low $40.93, close $41.262026-10-15: open $41.57, high $41.80, low $41.13, close $41.252026-10-16: open $41.84, high $42.87, low $41.67, close $42.682026-10-19: open $42.68, high $43.00, low $41.85, close $41.952026-10-20: open $42.39, high $42.95, low $42.19, close $42.762026-10-21: open $42.98, high $43.12, low $42.80, close $42.992026-10-22: open $43.20, high $43.79, low $43.14, close $43.672026-10-23: open $43.60, high $43.81, low $43.13, close $43.282026-10-26: open $43.28, high $43.63, low $43.22, close $43.442026-10-27: open $43.58, high $43.72, low $43.28, close $43.602026-10-28: open $43.62, high $44.61, low $43.39, close $43.872026-10-29: open $44.46, high $44.86, low $44.34, close $44.752026-10-30: open $45.17, high $45.17, low $44.46, close $44.57Insider purchases / sales · USD$2M$0−$2M2026-08-14: 0 purchases ($0), 1 sales ($2M)Aug 4Aug 26Sep 17Oct 9Oct 30

purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.

Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Oct 30, 2026. Insider data through Nov 1, 2026. Prices are adjusted for splits; transaction values are reported dollars.

Every transaction

110 transactions from November 1, 2024 to November 1, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Aug 14, 2026Birmingham MelodyEVP & Grp President, Utilitiesopen-market sale37,509$42.40$2M78,527Aug 18, 2026
Jul 13, 2026Jesanis Michael EDirectorother30,190$0.00—52,701Jul 15, 2026
May 22, 2026Berman Melanie B.EVP Administration & CHROopen-market sale15,000$47.68$715K35,990May 27, 2026
May 21, 2026Yates Lloyd MDirector and President & CEO, Directoropen-market sale19,905$47.73$950K519,557May 26, 2026
May 20, 2026Birmingham MelodyEVP & Grp President, Utilitiesopen-market sale2,500$47.43$119K116,036May 21, 2026
May 14, 2026Birmingham MelodyEVP & Grp President, Utilitiesopen-market sale10,000$47.19$472K117,899May 21, 2026
May 11, 2026Lee Cassandra S.Directoraward3,807$47.03$179K28,974May 13, 2026
May 11, 2026McAvoy JohnDirectoraward3,807$47.03$179K15,777May 13, 2026
May 11, 2026Kabat Kevin TDirectoraward3,807$47.03$179K66,456May 13, 2026
May 11, 2026Johnson William DDirectoraward3,807$47.03$179K28,431May 13, 2026
May 11, 2026Jesanis Michael EDirectoraward3,807$47.03$179K22,482May 13, 2026
May 11, 2026Hersman DeborahDirectoraward3,807$47.03$179K47,200May 13, 2026
May 11, 2026Henretta Deborah ADirectoraward3,807$47.03$179K77,152May 13, 2026
May 11, 2026Butler Eric LDirectoraward3,807$47.03$179K67,692May 13, 2026
May 11, 2026Bunting Theodore H JRDirectoraward3,807$47.03$179K49,932May 13, 2026
May 11, 2026Barbour Sondra LDirectoraward3,807$47.03$179K29,197May 13, 2026
May 11, 2026Altabef PeterDirectoraward3,807$47.03$179K56,615May 13, 2026
Feb 27, 2026Yates Lloyd MDirector and President & CEO, Directortax withholding117,285$47.30$6M554,725Mar 3, 2026
Feb 27, 2026Yates Lloyd MDirector and President & CEO, Directoraward275,962$47.30$13M672,010Mar 3, 2026
Feb 27, 2026Yates Lloyd MDirector and President & CEO, Directortax withholding15,433$47.30$730K539,292Mar 3, 2026
Feb 27, 2026Luhrs MichaelEVP, Tech, Customer & CCOtax withholding3,628$47.30$172K120,178Mar 3, 2026
Feb 27, 2026Luhrs MichaelEVP, Tech, Customer & CCOtax withholding27,569$47.30$1M123,806Mar 3, 2026
Feb 27, 2026Luhrs MichaelEVP, Tech, Customer & CCOaward61,811$47.30$3M151,375Mar 3, 2026
Feb 27, 2026Jefferson William Jr.EVP, Chief Op & Safety Officeraward60,623$47.30$3M127,357Mar 3, 2026
Feb 27, 2026Jefferson William Jr.EVP, Chief Op & Safety Officertax withholding25,504$47.30$1M101,853Mar 3, 2026
Feb 27, 2026Jefferson William Jr.EVP, Chief Op & Safety Officertax withholding3,478$47.30$165K98,375Mar 3, 2026
Feb 27, 2026Gode GunnarSVP Chief Accting&Tax Officeraward6,420$47.30$304K35,677Mar 3, 2026
Feb 27, 2026Gode GunnarSVP Chief Accting&Tax Officertax withholding667$47.30$32K33,108Mar 3, 2026
Feb 27, 2026Gode GunnarSVP Chief Accting&Tax Officertax withholding1,902$47.30$90K33,775Mar 3, 2026
Feb 27, 2026Cuccia Kimberly SEVP, GC & Corporate Secretarytax withholding12,109$47.30$573K65,819Mar 3, 2026
Feb 27, 2026Cuccia Kimberly SEVP, GC & Corporate Secretaryaward30,744$47.30$1M77,928Mar 3, 2026
Feb 27, 2026Cuccia Kimberly SEVP, GC & Corporate Secretarytax withholding3,093$47.30$146K62,726Mar 3, 2026
Feb 27, 2026Birmingham MelodyEVP & Grp President, Utilitiesaward71,094$47.30$3M162,434Mar 3, 2026
Feb 27, 2026Birmingham MelodyEVP & Grp President, Utilitiestax withholding30,427$47.30$1M132,007Mar 3, 2026
Feb 27, 2026Birmingham MelodyEVP & Grp President, Utilitiestax withholding4,108$47.30$194K127,899Mar 3, 2026
Feb 27, 2026Berman Melanie B.EVP Administration & CHROtax withholding11,673$47.30$552K54,156Mar 3, 2026
Feb 27, 2026Berman Melanie B.EVP Administration & CHROaward31,466$47.30$1M65,829Mar 3, 2026
Feb 27, 2026Berman Melanie B.EVP Administration & CHROtax withholding3,166$47.30$150K50,990Mar 3, 2026
Feb 27, 2026Anderson ShawnEVP & CFOtax withholding13,705$47.30$648K179,571Mar 3, 2026
Feb 27, 2026Anderson ShawnEVP & CFOaward23,883$47.30$1M193,276Mar 3, 2026
Feb 27, 2026Anderson ShawnEVP & CFOaward32,551$47.30$2M169,393Mar 3, 2026
Feb 27, 2026Anderson ShawnEVP & CFOtax withholding10,056$47.30$476K169,515Mar 3, 2026
Feb 27, 2026Anderson ShawnEVP & CFOtax withholding4,414$47.30$209K165,101Mar 3, 2026
Feb 18, 2026Gode GunnarSVP Chief Accting&Tax Officeropen-market sale2,175$46.00$100K29,257Feb 19, 2026
Feb 13, 2026Anderson ShawnEVP & CFOopen-market sale10b5-112,500$45.01$563K136,302Feb 17, 2026
Jan 26, 2026Anderson ShawnEVP & CFOtax withholding7,839$43.91$344K148,802Jan 27, 2026
Jan 22, 2026Yates Lloyd MDirector and President & CEO, Directoraward43,658$43.52$2M395,950Jan 23, 2026
Jan 22, 2026Luhrs MichaelEVP, Tech, Customer & CCOtax withholding5,393$43.52$235K89,564Jan 23, 2026
Jan 21, 2026Luhrs MichaelEVP, Tech, Customer & CCOaward6,851$43.79$300K94,957Jan 23, 2026
Jan 21, 2026Jefferson William Jr.EVP, Chief Op & Safety Officeraward6,851$43.79$300K66,734Jan 23, 2026

Who the insiders are

Everyone who reported a transaction since November 1, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.

InsiderRoleLast transactionKindShares heldBought, 12 monthsSold, 12 monthsSales under a plan
Birmingham MelodyEVP & Grp President, UtilitiesAug 14, 2026open-market sale78,527—$2M (3)0 of 3
Yates Lloyd MDirector and President & CEO, DirectorMay 21, 2026open-market sale519,557—$950K (1)0 of 1
Berman Melanie B.EVP Administration & CHROMay 22, 2026open-market sale35,990—$715K (1)0 of 1
Anderson ShawnEVP & CFOFeb 27, 2026tax withholding179,571—$563K (1)1 of 1
Cuccia Kimberly SEVP, GC & Corporate SecretaryFeb 27, 2026tax withholding65,819—$345K (1)0 of 1
Gode GunnarSVP Chief Accting&Tax OfficerFeb 27, 2026award35,677—$100K (1)0 of 1
Luhrs MichaelEVP, Tech, Customer & CCOFeb 27, 2026tax withholding120,178———
Jefferson William Jr.EVP, Chief Op & Safety OfficerFeb 27, 2026award127,357———
Jesanis Michael EDirectorJul 13, 2026other52,701———
Lee Cassandra S.DirectorMay 11, 2026award28,974———
McAvoy JohnDirectorMay 11, 2026award15,777———
Kabat Kevin TDirectorMay 11, 2026award66,456———
Johnson William DDirectorMay 11, 2026award28,431———
Hersman DeborahDirectorMay 11, 2026award47,200———
Henretta Deborah ADirectorMay 11, 2026award77,152———
Butler Eric LDirectorMay 11, 2026award67,692———
Bunting Theodore H JRDirectorMay 11, 2026award49,932———
Barbour Sondra LDirectorMay 11, 2026award29,197———
Altabef PeterDirectorMay 11, 2026award56,615———

Questions

Are NiSource Inc. insiders buying or selling?

Over the twelve months to November 1, 2026, 6 insiders at NiSource Inc. sold $5M of stock in the open market, all by officers and directors, and no insider bought. Net, insiders sold $5M. Only open-market purchases and sales are counted.

Who sold the most NiSource Inc. stock in the last year?

Birmingham Melody (EVP & Grp President, Utilities) sold $2M in 3 open-market sales over the twelve months to November 1, 2026.

Do NiSource Inc. executives sell under 10b5-1 plans?

1 of the 8 open-market sales in the last twelve months (13%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.

What counts as insider buying here?

Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.

More on NiSource Inc.

From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.