NI

SEC source: 0001127602-21-003067 · form4.xml · nonDerivative · entry 1

Creekmur Daniel A · CIK 0001813964 · SVP, Utility Transformation

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,231.936

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2020 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2024 provided that the reporting person is continuously employed by the Company through and including that date.

F2 · balance_after: Includes shares acquired through the NiSource Employee Stock Purchase Plan through December 31, 2020.

SEC source: 0001127602-21-003065 · form4.xml · nonDerivative · entry 1

Anderson Shawn · CIK 0001813738 · SVP & Chief Strategy & Risk

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,127.182

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2020 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2024 provided that the reporting person is continuously employed by the Company through and including that date.

F2 · balance_after: Includes shares acquired through the NiSource Employee Stock Purchase Plan through December 31, 2020.

SEC source: 0001127602-21-003066 · form4.xml · nonDerivative · entry 1

Brown Donald Eugene · CIK 0001638426 · EVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 156,134

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2020 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2024 provided that the reporting person is continuously employed by the Company through and including that date.

SEC source: 0001127602-20-030261 · form4.xml · nonDerivative · entry 1

Anderson Shawn · CIK 0001813738 · SVP & Chief Strategy & Risk

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,553.202

SEC source: 0001127602-20-030000 · form4.xml · nonDerivative · entry 1

Hamrock Joseph · CIK 0001549221 · Director · Director, and President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 524,233

F1 · shares: Represents shares contributed to a donor advised charitable fund.

SEC source: 0001127602-20-028573 · form4.xml · nonDerivative · entry 1

Creekmur Daniel A · CIK 0001813964 · SVP & President, Gas Utilities

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,144.2807

SEC source: 0001127602-20-025165 · form4.xml · nonDerivative · entry 1

Shafer Charles Edward II · CIK 0001790594 · SVP & Chief Safety Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,985.2181

SEC source: 0001127602-20-023372 · form4.xml · nonDerivative · entry 1

Hooper Michael · CIK 0001813660 · SVP and President, NIPSCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,996

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2020 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2023 provided that the reporting person is continuously employed by the Company through and including that date.

SEC source: 0001127602-20-023369 · form4.xml · nonDerivative · entry 2

Gode Gunnar · CIK 0001770544 · VP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,667

F2 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2020 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on August 10, 2022 provided that the reporting person is continuously employed by the Company through and including that date.

SEC source: 0001127602-20-023369 · form4.xml · nonDerivative · entry 1

Gode Gunnar · CIK 0001770544 · VP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,636

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2020 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2023 provided that the reporting person is continuously employed by the Company through and including that date.

SEC source: 0001127602-20-023370 · form4.xml · nonDerivative · entry 1

Creekmur Daniel A · CIK 0001813964 · SVP & President, Gas Utilities

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,972.0633

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2020 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2023 provided that the reporting person is continuously employed by the Company through and including that date.

SEC source: 0001127602-20-017464 · form4.xml · nonDerivative · entry 1

Yates Lloyd M · CIK 0001311411 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,944.827

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

SEC source: 0001127602-20-017498 · form4.xml · nonDerivative · entry 1

ALTABEF PETER · CIK 0001199359 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,835.453

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 147.038 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017462 · form4.xml · nonDerivative · entry 1

WOO CAROLYN Y · CIK 0001205211 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,044.121

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 269.1 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017460 · form4.xml · nonDerivative · entry 1

KABAT KEVIN T · CIK 0001024525 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,675.69

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 147.038 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017459 · form4.xml · nonDerivative · entry 1

Jesanis Michael E · CIK 0001434733 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,069.24

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 107.257 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017458 · form4.xml · nonDerivative · entry 1

Hersman Deborah · CIK 0001778660 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,663.662

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 99.513 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017457 · form4.xml · nonDerivative · entry 1

HENRETTA DEBORAH A · CIK 0001282881 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,223.575

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 781.699 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017454 · form4.xml · nonDerivative · entry 1

DeVeydt Wayne S · CIK 0001321392 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,569.155

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 433.208 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017448 · form4.xml · nonDerivative · entry 1

Candris Aristides S · CIK 0001547949 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,613.291

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 1,218.899 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017445 · form4.xml · nonDerivative · entry 1

BUTLER ERIC L · CIK 0001544184 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,912.316

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 147.038 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-017444 · form4.xml · nonDerivative · entry 1

Bunting Theodore H JR · CIK 0001399319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,546.343

F1 · shares: Represents an award of restricted stock units ("RSU") granted as part of the non-employee director's annual compensation and which vests in full on the last day of the director's annual term for which the RSUs are awarded, subject to certain acceleration conditions. RSUs represent a contingent right to receive one share of the Company's common stock upon vesting pursuant to the Company's 2020 Omnibus Plan.

F2 · balance_after: This amount includes 206.027 RSUs received pursuant to the dividend equivalent provisions of the RSU awards and which are subject to the same vesting conditions as the underlying RSUs.

SEC source: 0001127602-20-010987 · form4.xml · nonDerivative · entry 1

Keener Kenneth E · CIK 0001783278 · SVP & Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,457.1148

F1 · shares: This transaction represents a gift of securities to a Charitable Giving Account.

SEC source: 0001127602-20-010216 · form4.xml · nonDerivative · entry 1

Yates Lloyd M · CIK 0001311411 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,979.534

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2010 Omnibus Incentive Plan. The RSUs are granted as part of the non-employee director's compensation.

SEC source: 0001127602-20-009570 · form4.xml · nonDerivative · entry 1

Mulpas Joseph W · CIK 0001464702 · VP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,570

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.65 to $29.665, inclusive. The reporting person undertakes to provide to NiSource Inc., any security holder of NiSource Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001127602-20-009567 · form4.xml · nonDerivative · entry 1

Surface Suzanne K. · CIK 0001674899 · Chief Services Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,652

SEC source: 0001127602-20-009566 · form4.xml · nonDerivative · entry 1

Hightman Carrie J · CIK 0001419782 · EVP & Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 346,401

F1 · shares: The sale reported in this Form 4 was effected pursuant to Rule 10b5-1 trading plan adopted by the reporting person on September 13, 2019.

SEC source: 0001127602-20-008764 · form4.xml · nonDerivative · entry 3

Vegas Pablo · CIK 0001673333 · EVP & President, Gas Utilities

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,627

SEC source: 0001127602-20-008764 · form4.xml · nonDerivative · entry 2

Vegas Pablo · CIK 0001673333 · EVP & President, Gas Utilities

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,775

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008764 · form4.xml · nonDerivative · entry 1

Vegas Pablo · CIK 0001673333 · EVP & President, Gas Utilities

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,134

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008762 · form4.xml · nonDerivative · entry 2

Surface Suzanne K. · CIK 0001674899 · Chief Services Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,059

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008762 · form4.xml · nonDerivative · entry 1

Surface Suzanne K. · CIK 0001674899 · Chief Services Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,127

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008760 · form4.xml · nonDerivative · entry 2

Sistovaris Violet · CIK 0001646748 · EVP and President, NIPSCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,473

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008760 · form4.xml · nonDerivative · entry 1

Sistovaris Violet · CIK 0001646748 · EVP and President, NIPSCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,022

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008759 · form4.xml · nonDerivative · entry 2

Shafer Charles Edward II · CIK 0001790594 · SVP & Chief Safety Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,355.14

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008759 · form4.xml · nonDerivative · entry 1

Shafer Charles Edward II · CIK 0001790594 · SVP & Chief Safety Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,435.14

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008758 · form4.xml · nonDerivative · entry 2

Mulpas Joseph W · CIK 0001464702 · VP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,220

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008758 · form4.xml · nonDerivative · entry 1

Mulpas Joseph W · CIK 0001464702 · VP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,287

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008757 · form4.xml · nonDerivative · entry 2

Keener Kenneth E · CIK 0001783278 · SVP & Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,648.1148

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008757 · form4.xml · nonDerivative · entry 1

Keener Kenneth E · CIK 0001783278 · SVP & Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,901.1148

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008756 · form4.xml · nonDerivative · entry 2

Hightman Carrie J · CIK 0001419782 · EVP & Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 358,097

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008756 · form4.xml · nonDerivative · entry 1

Hightman Carrie J · CIK 0001419782 · EVP & Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 368,458

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008755 · form4.xml · nonDerivative · entry 2

Hamrock Joseph · CIK 0001549221 · Director · Director, and President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 546,233

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008755 · form4.xml · nonDerivative · entry 1

Hamrock Joseph · CIK 0001549221 · Director · Director, and President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 607,052

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008754 · form4.xml · nonDerivative · entry 2

Disser Peter T · CIK 0001719449 · Vice President, Audit

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,101

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008754 · form4.xml · nonDerivative · entry 1

Disser Peter T · CIK 0001719449 · Vice President, Audit

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,334

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-008753 · form4.xml · nonDerivative · entry 2

Brown Donald Eugene · CIK 0001638426 · EVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,309

F2 · shares: Number of shares reported represent shares withheld to satisfy tax withholding obligations in connection with the vesting of the performance stock units above.

SEC source: 0001127602-20-008753 · form4.xml · nonDerivative · entry 1

Brown Donald Eugene · CIK 0001638426 · EVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 159,675

F1 · shares: Vesting of non-derivative performance stock units granted in 2017, which are exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to rule 16b-3(d).

SEC source: 0001127602-20-003202 · form4.xml · nonDerivative · entry 1

Hamrock Joseph · CIK 0001549221 · Director · Director, and President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 470,874

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2010 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2023 provided that the reporting person is continuously employed by the Company through and including that date.

SEC source: 0001127602-20-003188 · form4.xml · nonDerivative · entry 1

Shafer Charles Edward II · CIK 0001790594 · SVP & Chief Safety Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,684.14

F1 · shares: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Company's common stock pursuant to the NiSource Inc. 2010 Omnibus Incentive Plan. Subject to certain forfeiture conditions, the RSUs will 100% vest on February 28, 2023 provided that the reporting person is continuously employed by the Company through and including that date.