FOSTER L B CO Contracts & Agreements

2023 Executive Annual Incentive Plan (Filed With SEC on May 10, 2023)

Form of Restricted Stock Award Agreement (2023) (Filed With SEC on May 10, 2023)

Form of Performance Share Unit Award Agreement and Long Term Incentive Performance Share Unit Program (2023-2025) (Filed With SEC on May 10, 2023)

Description of Capital Stock of L.B. Foster Company (Filed With SEC on March 10, 2023)

Deferred Compensation Plan for Non-Employee Directors Under the 2022 Equity and Incentive Compensation Plan (Filed With SEC on March 10, 2023)

Asset Purchase Agreement dated August 12, 2022 between VanHooseCo Precast, LLC and CXT Incorporated. Exhibits to the Agreement identified in the Table of Contents to the Agreement... (Filed With SEC on August 18, 2022)

Second Amendment dated August 12, 2022 to the Fourth Amended and Restated Credit Agreement dated August 13, 2021, between Registrant and PNC Bank, Citizens Bank, N.A., Wells Fargo... (Filed With SEC on August 18, 2022)

2022 Equity and Incentive Compensation Plan (Filed With SEC on August 9, 2022)

Strategy Transformation Plan Description and Award (2022-2025) (Filed With SEC on August 9, 2022)

2022 Director Restricted Stock Award (Filed With SEC on August 9, 2022)

2022 Executive Annual Incentive Plan (Filed With SEC on May 10, 2022)

Form of Restricted Stock Award Agreement (2022) (Filed With SEC on May 10, 2022)

Form of Performance Share Unit Award Agreement and Long Term Incentive Performance Share Unit Program (2022-2024) (Filed With SEC on May 10, 2022)

Description of Capital Stock of L.B. Foster Company (Filed With SEC on March 2, 2022)

Asset Purchase Agreement between L.B. Foster Company and J.D. Fields & Company, Inc. dated September 24, 2021 (Filed With SEC on November 3, 2021)

Retirement Agreement dated July 21, 2021, by and between L.B. Foster Company and Robert P. Bauer (Filed With SEC on July 23, 2021)

Form of Release Agreement by and between L.B. Foster Company and Robert P. Bauer (Filed With SEC on July 23, 2021)

2021 Executive Annual Incentive Compensation Plan (Filed With SEC on May 5, 2021)

Form of Restricted Stock Award Agreement (2021) (Filed With SEC on May 5, 2021)

Long Term Incentive Performance Share Unit Program (2021-2023) (Filed With SEC on May 5, 2021)

Form of Performance Share Unit Award Agreement (2021-2023) (Filed With SEC on May 5, 2021)

Performance-Based Stock Award Ret (Filed With SEC on May 5, 2021)

Amended and Restated Key Employee Separation Plan (February 17, 2021) (Filed With SEC on May 5, 2021)

Executive Recoupment Policy (January 1, 2021) (Filed With SEC on May 5, 2021)

Description of Capital Stock of L.B. Foster Company (Filed With SEC on March 3, 2021)

Second Amendment dated January 29, 2021 to the Third Amended and Restated Credit Agreement dated April 30, 2019 between Registrant and PNC Bank, N.A., Bank of America, N.A., Wells... (Filed With SEC on February 4, 2021)

2020 Executive Annual Incentive Compensation Plan (Filed With SEC on May 6, 2020)

Form of Restricted Stock Award Agreement (2020) (Filed With SEC on May 6, 2020)

Long Term Incentive Performance Share Unit Program (2020-2022) (Filed With SEC on May 6, 2020)

Form of Performance Share Unit Award Agreement (2020-2022) (Filed With SEC on May 6, 2020)

Description of Capital Stock of L.B. Foster Company (Filed With SEC on February 27, 2020)

Form of Restricted Stock Agreement for Non-Employee Directors under the 2006 Omnibus Incentive Plan (Filed With SEC on July 31, 2019)

2019 Executive Annual Incentive Compensation Plan (Filed With SEC on May 10, 2019)

Form of Restricted Stock Award Agreement (2019) (Filed With SEC on May 10, 2019)

Long Term Incentive Performance Share Unit Program (2019-2021) (Filed With SEC on May 10, 2019)

Form of Performance Share Unit Award Agreement (2019-2021) (Filed With SEC on May 10, 2019)

Amended and Restated 2006 Omnibus Incentive Plan, effective as of May 24, 2018 (Filed With SEC on July 31, 2018)

2018 Executive Annual Incentive Compensation Plan (Filed With SEC on May 2, 2018)

Form of Restricted Stock Award Agreement (2018) (Filed With SEC on May 2, 2018)

Long Term Incentive Performance Share Unit Program (2018-2020) (Filed With SEC on May 2, 2018)

Form of Performance Share Unit Award Agreement (2018-2020) (Filed With SEC on May 2, 2018)

Executive Annual Incentive Compensation Plan (as Amended and Restated) (Filed With SEC on May 2, 2018)

Amended and Restated Key Employee Separation Plan (Filed With SEC on May 2, 2018)

DEFERRED COMPENSATION PLAN FOR NON-EMPLOYEE DIRECTORS UNDER THE 2006 OMNIBUS INCENTIVE PLAN L.B. FOSTER COMPANY (Effective May 1, 2017) (Filed With SEC on August 4, 2017)

THE L. B. FOSTER COMPANY 2017 EXECUTIVE ANNUAL INCENTIVE COMPENSATION PLAN (Filed With SEC on March 8, 2017)

RESTRICTED STOCK AGREEMENT (EXECUTIVE) (Section 5.1 OfThe Omnibus Incentive Plan, as Amended and Restated) (Filed With SEC on March 8, 2017)

L. B. FOSTER COMPANY 2017 PERFORMANCE SHARE UNIT PROGRAM (2017-2019) (Filed With SEC on March 8, 2017)

L. B. Foster Company 2017 PERFORMANCE SHARE UNIT PROGRAM (2017-2019) (Filed With SEC on March 8, 2017)

SECOND AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT (Filed With SEC on November 8, 2016)

FIRST AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT (Filed With SEC on July 1, 2016)

L. B. FOSTER COMPANY 2016 PERFORMANCE SHARE UNIT PROGRAM (2016-2018) (Filed With SEC on March 1, 2016)

L. B. Foster Company 2016 PERFORMANCE SHARE UNIT PROGRAM (2016-2018) (Filed With SEC on March 1, 2016)

RESTRICTED STOCK AGREEMENT (EXECUTIVE) (Section 5.1 OfThe Omnibus Incentive Plan, As Amended And Restated) (Filed With SEC on March 1, 2016)

THE L. B. FOSTER COMPANY 2016 EXECUTIVEANNUAL INCENTIVE COMPENSATION PLAN (Filed With SEC on March 1, 2016)

THE L. B. FOSTER COMPANY 2016 FREE CASH FLOW PROGRAM EXECUTIVE ANNUAL INCENTIVE COMPENSATION PLAN (Filed With SEC on March 1, 2016)

AGREEMENT (Filed With SEC on February 17, 2016)

L. B. FOSTER COMPANY 415Holiday Drive Pittsburgh, PA 15220 CONFIDENTIALITY AGREEMENT (Filed With SEC on February 17, 2016)

THE L. B. FOSTER COMPANY 2015 EXECUTIVEANNUAL INCENTIVE COMPENSATION PLAN (Filed With SEC on May 6, 2015)

RESTRICTED STOCK AGREEMENT (EXECUTIVE) (Section 5.1 OfThe Omnibus Incentive Plan, As Amended And Restated) (Filed With SEC on May 6, 2015)

L. B. Foster Company 2015 PERFORMANCE SHARE UNIT PROGRAM (2015-2017) (Filed With SEC on May 6, 2015)

AGREEMENT AND PLAN OF MERGER by and among IOSHOLDINGS, INC., L. B. FOSTER COMPANY, L. B. FOSTER RAVEN MERGER COMPANY and IOS HOLDINGCOMPANY, LLC, solely in its capacity as the... (Filed With SEC on March 16, 2015)

RETIREMENT AND CONSULTING AGREEMENT (Filed With SEC on June 20, 2014)

RELEASE AGREEMENT (Filed With SEC on June 20, 2014)

THE L. B. FOSTER COMPANY 2014 EXECUTIVEANNUAL INCENTIVE COMPENSATION PLAN (Filed With SEC on May 5, 2014)

RESTRICTED STOCK AGREEMENT (EXECUTIVE) (Section 5.1 OfThe Omnibus Incentive Plan, As Amended And Restated) (Filed With SEC on May 5, 2014)

THE L. B. FOSTER COMPANY 2013 EXECUTIVEANNUAL INCENTIVE COMPENSATION PLAN (Filed With SEC on May 5, 2014)

THE L. B. FOSTER COMPANY 2012 EXECUTIVE ANNUAL INCENTIVE COMPENSATION PLAN (Filed With SEC on May 5, 2014)

L. B. FOSTER COMPANY 2006 OMNIBUS INCENTIVE PLAN As Amended and Restated on October 30, 2013 ARTICLE I PURPOSE, EFFECTIVE DATE AND AVAILABLE SHARES (Filed With SEC on February 27, 2014)

L. B. Foster Company 2014 PERFORMANCE SHARE UNIT PROGRAM (2014-2016) (Filed With SEC on February 27, 2014)

Non-Employee Director Compensation Adopted by the Board of Directors:May 23, 2013 (Filed With SEC on August 6, 2013)

L. B. Foster Company 2013 PERFORMANCE SHARE UNIT PROGRAM (2013-2015) (Filed With SEC on March 8, 2013)

Plan Document and Summary Plan Description of the L. B. Foster Company Key Employee Separation Plan As Amended and Restated Effective February 26, 2013 L. B. FOSTER COMPANY KEY... (Filed With SEC on March 8, 2013)

L. B. FOSTER COMPANY AND AMERICAN STOCK TRANSFER & TRUST COMPANY, LLC as Rights Agent RIGHTS AGREEMENT AMENDED AND RESTATED AS OF NOVEMBER 19, 2012 TABLE OF CONTENTS (Filed With SEC on November 20, 2012)

FIRST AMENDMENT TO CREDIT AGREEMENT (Filed With SEC on November 8, 2012)

ESTABLISHMENT AND PURPOSE (Filed With SEC on August 9, 2012)

L. B. FOSTER COMPANY RETENTION PERFORMANCE SHARE UNIT AWARD (Filed With SEC on March 15, 2012)

L. B. Foster Company 20xx LONG-TERM INCENTIVE PROGRAM (20xx-20xx) (Filed With SEC on March 15, 2012)

EMPLOYMENT AGREEMENT (Filed With SEC on January 23, 2012)

[L. B. Foster Company letterhead] December ___, 2011 (Filed With SEC on December 21, 2011)

Restricted Stock Agreement (Section 5.1 Of The Omnibus Incentive Plan, As Amended And Restated) (Filed With SEC on December 21, 2011)

L. B. Foster Company Director Compensation (Filed With SEC on November 9, 2011)

CONFIDENTIAL (Filed With SEC on November 9, 2011)

L. B. FOSTER COMPANY RETENTION PERFORMANCE SHARE UNIT AWARD (Filed With SEC on March 21, 2011)

L.B. FOSTER COMPANY 1985 LONG-TERM INCENTIVE PLAN AS AMENDED AND RESTATED1 ARTICLE I PURPOSE, EFFECTIVE DATE AND AVAILABLE SHARES (Filed With SEC on March 16, 2011)

L.B. FOSTER COMPANY 1998 LONG-TERM INCENTIVE PLAN AS AMENDED AND RESTATED* ARTICLE I PURPOSE, EFFECTIVE DATE AND AVAILABLE SHARES (Filed With SEC on March 16, 2011)

AMENDMENT TO THE AMENDED AND RESTATED 1998 LONG-TERM INCENTIVE PLAN (Filed With SEC on March 16, 2011)

L.B. FOSTER COMPANY MEDICAL REIMBURSEMENT PLAN MRP1 Summary Plan Description As Amended and Restated Effective January 1, 2006 (Filed With SEC on March 16, 2011)

L.B. FOSTER COMPANY MEDICAL REIMBURSEMENT PLAN MRP2 Summary Plan Description As Amended and Restated Effective January 1, 2006 (Filed With SEC on March 16, 2011)

SEVENTH AMENDMENT TO AMENDED AND RESTATED REVOLVING CREDIT AND SECURITY AGREEMENT (Filed With SEC on December 21, 2010)

L. B. FOSTER COMPANY 2006 OMNIBUS INCENTIVE PLAN, As Amended and Restated on March 6, 2008 Restricted Stock Agreement (Section 5.1 of the Plan) (Filed With SEC on June 1, 2010)

ASSET PURCHASE AGREEMENT (Filed With SEC on March 29, 2010)

AGREEMENTAND PLAN OF MERGER Datedas of February16, 2010 BYAND AMONG L.B. FOSTER COMPANY, FOSTERTHOMAS COMPANY AND PORTECRAIL PRODUCTS, INC. (Filed With SEC on February 17, 2010)

TENDERAND VOTING AGREEMENT (Filed With SEC on February 17, 2010)

AGREEMENTAND PLAN OF MERGER Datedas of February16, 2010 BYAND AMONG L.B. FOSTER COMPANY, FOSTERTHOMAS COMPANY AND PORTECRAIL PRODUCTS, INC. (Filed With SEC on February 17, 2010)

TENDERAND VOTING AGREEMENT (Filed With SEC on February 17, 2010)

SIXTHAMENDMENT TO AMENDEDAND RESTATED REVOLVING CREDITAND SECURITY AGREEMENT BY ANDAMONG PNC BANK,NATIONAL ASSOCIATION (ASLENDER AND AGENT), THELENDERS, AND L. B.FOSTER COMPANY... (Filed With SEC on November 24, 2009)

Percentage of (Filed With SEC on March 13, 2009)

Current Assets (Filed With SEC on November 10, 2008)

Current Assets (Filed With SEC on May 9, 2008)

FIRST AMENDMENT TO COMMERCIAL LEASE AGREEMENT (Filed With SEC on May 1, 2008)

SECOND AMENDMENT TO LEASE (Filed With SEC on March 11, 2008)

LEASE AGREEMENT (Filed With SEC on March 11, 2008)

COMMERCIAL LEASE AGREEMENT (Unimproved Property) (Filed With SEC on March 7, 2008)

Purchase and Sale Agreement between L.B. Foster Company, a Pennsylvania corporation (as Seller) and Capital Commercial Investments, Inc., a Texas Corporation (as Purchaser)... (Filed With SEC on December 26, 2007)

Current Assets (Filed With SEC on November 9, 2007)

AGREEMENT AND PLAN OF MERGER dated as of September 4, 2007 among SOO LINE HOLDING COMPANY, SOO LINE PROPERTIES COMPANY, CANADIAN PACIFIC RAILWAY COMPANY, (solely for the purposes... (Filed With SEC on September 7, 2007)

Purchase and Sale Agreement between (Filed With SEC on April 4, 2007)

Current Assets (Filed With SEC on November 9, 2006)

Current Assets (Filed With SEC on August 9, 2006)

Current Assets (Filed With SEC on May 9, 2006)

Percentage of (Filed With SEC on March 16, 2006)

Current Assets (Filed With SEC on August 9, 2005)

Percentage of (Filed With SEC on March 16, 2005)

Fourth Amendment to Lease (Filed With SEC on March 16, 2004)

Renewal Rider (Filed With SEC on March 16, 2004)

L.B. Foster Company Medical Reimbursement Plan (Filed With SEC on March 16, 2004)

Amended & Restated Mgmt. Incentive Comp. Plan (Filed With SEC on March 16, 2004)

Management Incentive Compensation Plan (Filed With SEC on March 16, 2004)