Great Lakes Dredge & Dock CORP Contracts & Agreements

Employment Agreement between Great Lakes Dredge & Dock Corporation and Eleni Beyko, dated as of January 8, 2021 (Filed With SEC on February 16, 2024)

Separation Agreement, dated October 7, 2021, between Great Lakes Dredge & Dock Corporation and Mark W. Marinko (Filed With SEC on November 2, 2021)

Employment Agreement dated September 29, 2021 between Great Lakes Dredge & Dock Corporation and Scott L. Kornblau (Filed With SEC on October 4, 2021)

Purchase Agreement, dated May 12, 2021, by and among Great Lakes Dredge & Dock Corporation, certain subsidiary guarantors named therein and BofA Securities, Inc., as... (Filed With SEC on May 18, 2021)

Great Lakes Dredge & Dock Corporation 2021 Long-Term Incentive Plan (Filed With SEC on May 7, 2021)

Employment Agreement dated October 1, 2020 between Great Lakes Dredge & Dock Corporation and James Tastard (Filed With SEC on May 4, 2021)

Mutual Agreement and on Transition and General Release dated September 13, 2020 between Great Lakes Dredge & Dock Corporation and Annette W. Cyr (Filed With SEC on May 4, 2021)

Separation Agreement, dated December 31, 2020, between Great Lakes Dredge & Dock Corporation and Kathleen M. LaVoy (Filed With SEC on February 24, 2021)

Vessel Construction Agreement, dated June 5, 2020 by and between Conrad Shipyard, L.L.C. and Great Lakes Dredge & Dock Company, LLC (Filed With SEC on August 4, 2020)

Description of Great Lakes Dredge & Dock Corporation Securities Registered Pursuant to Section 12 of the Exchange Act (Filed With SEC on February 26, 2020)

Separation Agreement, dated July 31, 2019, between Great Lakes Dredge & Dock Corporation with and on behalf of its wholly owned subsidiary Great Lakes Environmental &... (Filed With SEC on August 2, 2019)

Consulting Agreement, dated July 31, 2019, between Great Lakes Dredge & Dock Corporation with and on behalf of its wholly owned subsidiary Great Lakes Environmental &... (Filed With SEC on August 2, 2019)

Restricted Stock Unit Award Notice pursuant to the Great Lakes Dredge & Dock Corporation 2017 Long-Term Incentive Plan (Filed With SEC on May 3, 2019)

Performance-Based Restricted Stock Unit Award Notice pursuant to the Great Lakes Dredge & Dock Corporation 2017 Long-Term Incentive Plan (Filed With SEC on May 3, 2019)

First Amendment to Employment Agreement between Great Lakes Dredge & Dock Corporation and Christopher P. Shea, dated as of July 31, 2018 (Filed With SEC on November 6, 2018)

Restricted Stock Unit Award Notice pursuant to the Great Lakes Dredge & Dock Corporation 2017 Long-Term Incentive Plan (Filed With SEC on May 4, 2018)

Performance-Based Restricted Stock Unit Award Notice (Three Year Form) pursuant to the Great Lakes Dredge & Dock Corporation 2017 Long-Term Incentive Plan (Filed With SEC on May 4, 2018)

Performance-Based Restricted Stock Unit Award Notice (Two Year Form) pursuant to the Great Lakes Dredge & Dock Corporation 2017 Long-Term Incentive Plan (Filed With SEC on May 4, 2018)

Second Amended and Restated Employment Agreement between Great Lakes Dredge & Dock Corporation and Kathleen M. LaVoy, dated as of December 21, 2016 (Filed With SEC on May 4, 2018)

Great Lakes Dredge & Dock Corporation Director Deferral Plan (Filed With SEC on March 1, 2018)

Consent and Amendment No. 3 to Amended and Restated Credit Agreement, dated December 6, 2017, by and among the Company, the subsidiaries of the Company named therein, and PNC... (Filed With SEC on March 1, 2018)

GREAT LAKES DREDGE & DOCK CORPORATION 2017 LONG-TERM INCENTIVE PLAN I. INTRODUCTION (Filed With SEC on May 17, 2017)

SECOND AMENDED AND RESTATED EMPLOYMENT AGREEMENT (Filed With SEC on May 3, 2017)

CONSULTING AGREEMENT (Filed With SEC on May 3, 2017)

EMPLOYMENT AGREEMENT (Filed With SEC on May 1, 2017)

EMPLOYMENT AGREEMENT (Filed With SEC on February 28, 2017)

SEPARATION AGREEMENT (Filed With SEC on February 28, 2017)

AGREEMENT (Filed With SEC on December 30, 2016)

Amendment To The Share Purchase Agreement (Filed With SEC on November 2, 2016)

AMENDMENT NO. 7 TO CREDIT AGREEMENT (Filed With SEC on August 4, 2016)

AMENDMENT NO. 8 TO CREDIT AGREEMENT (Filed With SEC on August 4, 2016)

AMENDMENT TO LOAN AND SECURITY AGREEMENT (Filed With SEC on August 4, 2016)

GREAT LAKES DREDGE & DOCK CORPORATION RESTRICTED STOCK UNIT AWARD AGREEMENT pursuant to the 2007 LONG-TERM INCENTIVE PLAN (Filed With SEC on May 3, 2016)

GREAT LAKES DREDGE & DOCK CORPORATION PERFORMANCE VESTING RSU AWARD AGREEMENT pursuant to the 2007 LONG-TERM INCENTIVE PLAN (Filed With SEC on May 3, 2016)

GREAT LAKES DREDGE & DOCK CORPORATION CASH PERFORMANCE AWARD AGREEMENT (Filed With SEC on May 3, 2016)

GREAT LAKES DREDGE & DOCK CORPORATION RESTRICTED STOCK UNIT AWARD AGREEMENT pursuant to the 2007 LONG-TERM INCENTIVE PLAN (Filed With SEC on May 3, 2016)

GREAT LAKES DREDGE & DOCK CORPORATION PERFORMANCE VESTING RSU AWARD AGREEMENT pursuant to the 2007 LONG-TERM INCENTIVE PLAN (Filed With SEC on May 3, 2016)

GREAT LAKES DREDGE & DOCK CORPORATION CASH PERFORMANCE AWARD AGREEMENT (Filed With SEC on May 3, 2016)

AMENDED AND RESTATED EMPLOYMENT AGREEMENT (Filed With SEC on February 29, 2016)

SEPARATION AGREEMENT (Filed With SEC on October 14, 2015)

AMENDED AND RESTATED EMPLOYMENT AGREEMENT (Filed With SEC on August 4, 2015)

FIRST RIDER TO GENERALAGREEMENT OF INDEMNITY (Filed With SEC on August 4, 2015)

General Agreement of Indemnity (Filed With SEC on May 6, 2015)

GENERAL AGREEMENT OF INDEMNITY (Filed With SEC on May 6, 2015)

ARGONAUT INSURANCE COMPANY GENERAL INDEMNITY AGREEMENT (Filed With SEC on May 6, 2015)

GENERAL AGREEMENT OF INDEMNITY (Filed With SEC on May 6, 2015)

PORTIONS OF THIS EXHIBIT HAVE BEEN REDACTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENTUNDER RULE 24B-2 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED. INFORMATION FOR... (Filed With SEC on March 6, 2015)

PORTIONS OF THIS EXHIBIT HAVE BEEN REDACTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT UNDERRULE 24B-2 OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED. INFORMATION FOR... (Filed With SEC on March 6, 2015)

REGISTRATION RIGHTS AGREEMENT Dated as of November 24, 2014 Among GREAT LAKESDREDGE & DOCK CORPORATION THE GUARANTORS NAMED HEREIN and DEUTSCHE BANK SECURITIESINC. 7.375% Senior... (Filed With SEC on November 24, 2014)

THIRD SUPPLEMENTAL INDENTURE (Filed With SEC on November 24, 2014)

Great LakesDredge & Dock Corporation $25,000,000 7.375% Senior Notes due 2019 PURCHASE AGREEMENT (Filed With SEC on November 24, 2014)

AMENDMENT NO. 6 TOCREDIT AGREEMENT (Filed With SEC on November 5, 2014)

AMENDMENT NO. 5 TOCREDIT AGREEMENT and INCREMENTAL COMMITMENT INCREASE AGREEMENT (Filed With SEC on September 17, 2014)

EMPLOYMENT AGREEMENT (Filed With SEC on September 17, 2014)

ACCEPT (Filed With SEC on August 6, 2014)

AMENDED AND RESTATED EMPLOYMENT AGREEMENT (Filed With SEC on May 13, 2014)

FOURTH AMENDMENT TO INTERNATIONAL LETTER OF CREDIT AGREEMENT (Filed With SEC on May 7, 2014)

FIFTH AMENDMENT TO INTERNATIONAL LETTER OFCREDIT AGREEMENT (Filed With SEC on May 7, 2014)

AMENDMENT NO. 4 TOCREDIT AGREEMENT (Filed With SEC on May 7, 2014)

Second Rider to General Agreement of Indemnity with respect to NASDI/ Yankee Transferred Bonds (Filed With SEC on May 7, 2014)

GREAT LAKES DREDGE & DOCK CORPORATION (As Amended and Restated Effective January 1, 2014) Supplemental Savings Plan ARTICLE I PURPOSE (Filed With SEC on March 11, 2014)

AMENDMENT NO. 3 TO CREDIT AGREEMENT (Filed With SEC on July 10, 2013)

SECOND SUPPLEMENTAL INDENTURE (Filed With SEC on March 29, 2013)

THIRD AMENDMENT TO INTERNATIONAL LETTER OF CREDIT AGREEMENT (Filed With SEC on March 29, 2013)

SIGNATURE PAGES TO FOLLOW (The remainder of this page is intentionally left blank) (Filed With SEC on March 29, 2013)

WITNESSETH: (Filed With SEC on March 29, 2013)

WAIVER AND AMENDMENT NO. 2 TO CREDIT AGREEMENT (Filed With SEC on March 19, 2013)

WAIVER TO INTERNATIONAL LETTER OF CREDIT AGREEMENT (Filed With SEC on March 19, 2013)

AMENDMENT NO. 1 TO CREDIT AGREEMENT (Filed With SEC on December 14, 2012)

EMPLOYMENT AGREEMENT (Filed With SEC on May 4, 2012)

EMPLOYMENT AGREEMENT (Filed With SEC on May 2, 2012)

EMPLOYMENT AGREEMENT (Filed With SEC on April 13, 2012)

GREAT LAKES DREDGE & DOCK COMPANY, LLC ANNUAL BONUS PLAN Second Amendment and Restatement Effective January 1, 2012 (Filed With SEC on January 17, 2012)

SEVENTH AMENDMENT TO THIRD AMENDED AND RESTATED UNDERWRITING AND CONTINUING INDEMNITY AGREEMENT (Filed With SEC on November 16, 2011)

AMENDMENT NO. 5 TO CREDIT AGREEMENT (Filed With SEC on November 16, 2011)

AMENDMENT NO. 4 TO CREDIT AGREEMENT (Filed With SEC on September 13, 2011)

GREAT LAKES DREDGE & DOCK CORPORATION PERFORMANCE VESTINGRSU AWARD AGREEMENT pursuant to the 2007 LONG-TERM INCENTIVE PLAN (Filed With SEC on July 1, 2011)

GREAT LAKES DREDGE & DOCK CORPORATION RESTRICTED STOCK UNITAWARD AGREEMENT pursuant to the 2007 LONG-TERM INCENTIVE PLAN (Filed With SEC on July 1, 2011)

FIRST SUPPLEMENTAL INDENTURE (Filed With SEC on May 9, 2011)

GREAT LAKES DREDGE & DOCK CORPORATION as Issuer, and ANYGUARANTORS PARTY HERETO, as Guarantors $250,000,000 7.375% Senior Notes due 2019 INDENTURE Datedas of January 28, 2011... (Filed With SEC on January 28, 2011)

REGISTRATION RIGHTS AGREEMENT Dated as of January 28, 2011 Among GREAT LAKES DREDGE & DOCK CORPORATION THE GUARANTORS NAMED HEREIN and DEUTSCHE BANK SECURITIES INC. MERRILL LYNCH,... (Filed With SEC on January 28, 2011)

Great Lakes Dredge & Dock Corporation $250,000,000 7.375% Senior Notes due 2019 PURCHASE AGREEMENT (Filed With SEC on January 28, 2011)

SIXTH AMENDMENT TO THIRD AMENDED AND RESTATED UNDERWRITING AND CONTINUING INDEMNITY AGREEMENT (Filed With SEC on January 28, 2011)

GREAT LAKES DREDGE & DOCK COMPANY, LLC ANNUAL BONUS PLAN Amended and Restated Effective January 1, 2011 (Filed With SEC on January 18, 2011)

CONSENT AND AMENDMENT NO. 3 TO CREDIT AGREEMENT (Filed With SEC on January 3, 2011)

FIRST AMENDMENT TO THIRD AMENDED AND RESTATED UNDERWRITING AND CONTINUING INDEMNITY AGREEMENT (Filed With SEC on August 17, 2010)

FIRST AMENDMENT TO INTERNATIONALLETTER OF CREDIT AGREEMENT (Filed With SEC on August 17, 2010)

INTERNATIONAL LETTER OF CREDIT AGREEMENT Dated as of September 29, 2006 among GREATLAKES DREDGE & DOCK CORPORATION, GREAT LAKES DREDGE & DOCK COMPANY, LLC, and WELLS FARGOHSBC... (Filed With SEC on August 17, 2010)

AMENDMENT NO. 2 TO CREDIT AGREEMENT (Filed With SEC on May 11, 2010)

SECONDAMENDMENT TO INTERNATIONAL LETTER OF CREDIT AGREEMENT (Filed With SEC on October 5, 2009)

Great Lakes Dredge & Dock Corporation Common Stock UNDERWRITING AGREEMENT dated August 13, 2009 Barclays Capital Inc. Merrill Lynch, Pierce, Fenner & SmithIncorporated (Filed With SEC on August 14, 2009)

GREAT LAKES DREDGE &DOCK COMPANY, LLC ANNUAL CASH BONUS PLAN Amendedand Restated Effective January 1, 2009 (Filed With SEC on May 18, 2009)

FIFTHAMENDMENT TO THIRDAMENDED AND RESTATED UNDERWRITINGAND CONTINUING INDEMNITY AGREEMENT (Filed With SEC on April 29, 2009)

GREATLAKES DREDGE & DOCK CORPORATION NON-QUALIFIED STOCK OPTION AGREEMENT pursuantto the 2007 LONG-TERMINCENTIVE PLAN (Filed With SEC on May 22, 2008)

GREATLAKES DREDGE & DOCK CORPORATION RESTRICTED STOCK UNIT AWARD AGREEMENT pursuantto the 2007 LONG-TERMINCENTIVE PLAN (Filed With SEC on May 22, 2008)

LIMITED LIABILITY COMPANY AGREEMENT OF NASDI, LLC, a Delaware limited liability company (Filed With SEC on May 6, 2008)

EMPLOYMENTAGREEMENT (Filed With SEC on May 6, 2008)

GREAT LAKES DREDGE & DOCK CORPORATION 2007 LONG-TERM INCENTIVE PLAN (Filed With SEC on November 13, 2007)

Code-Name SALEFORM 1993 (Filed With SEC on October 24, 2007)

FIRST AMENDMENT TO INTERNATIONAL LETTER OF CREDIT AGREEMENT (Filed With SEC on July 20, 2007)

EMPLOYMENT AGREEMENT (Filed With SEC on July 9, 2007)

PURCHASE AGREEMENT BETWEEN WEEKS MARINE, INC. AND GREAT LAKES DREDGE & DOCK COMPANY, LLC April 13, 2007 (Filed With SEC on April 16, 2007)

ASSETPURCHASE AGREEMENT BETWEEN BEANMERIDIAN L.L.C. AND GREATLAKES DREDGE & DOCK COMPANY, LLC April 10,2007 (Filed With SEC on April 10, 2007)

ASSETPURCHASE AGREEMENT BETWEEN BEANDREDGING L.L.C. AND GREATLAKES DREDGE & DOCK COMPANY, LLC April 10,2007 (Filed With SEC on April 10, 2007)

NUMBER C [GREAT LAKES LOGO] COMMON STOCK COMMON STOCK GREAT LAKES DREDGE & DOCK CORPORATION SEE REVERSE FOR CERTAIN DEFINITIONS INCORPORATED UNDER THE LAWS OF THE STATE OF... (Filed With SEC on March 22, 2007)

NUMBER WARRANTS W (SEE REVERSE SIDE FOR LEGEND) (THIS WARRANT WILL BE VOID IF NOT EXERCISED PRIOR TO 5:00 P.M. NEW YORK CITY TIME, FEBRUARY 16, 2009) CUSIP 390607 11 7 GREAT LAKES... (Filed With SEC on March 22, 2007)

Name and Position Salary Douglas B. Mackie (President and CEO) $ 420,000 Deborah A. Wensel (SVP and CFO) $ 255,000 Richard M. Lowry (EVP and COO) $ 410,000 David E. Simonelli (VP,... (Filed With SEC on March 22, 2007)

THEGREAT LAKES DREDGE & DOCK COMPANY ANNUALCASH BONUS PLAN (Filed With SEC on March 22, 2007)

401(k)Lost Benefit Plan (Filed With SEC on March 22, 2007)

SECUREDPROMISSORY NOTE (Filed With SEC on February 20, 2007)

L E A S E (Filed With SEC on February 20, 2007)

FOURTHSUPPLEMENTAL INDENTURE (Filed With SEC on December 29, 2006)

Madison Dearborn Capital Partners IV, L.P. Three First National Plaza Suite 3800 Chicago, IL 60602 (Filed With SEC on December 29, 2006)

REAFFIRMATION AGREEMENT (Filed With SEC on December 29, 2006)

ASSUMPTION AGREEMENT (Filed With SEC on December 29, 2006)

REAFFIRMATION,RATIFICATION AND ASSUMPTION AGREEMENT (Filed With SEC on December 29, 2006)

AMENDEDAND RESTATED MANAGEMENTEQUITY AGREEMENT AMONG ALDABRAACQUISITIONS CORP. AND EACH OFTHE PERSONS LISTED ON THE SCHEDULE OF EXECUTIVES HERETO Dated asof December 26, 2006 (Filed With SEC on December 29, 2006)

INTERNATIONALLETTER OF CREDIT AGREEMENT Dated as of September 29,2006 among GREAT LAKES DREDGE & DOCK CORPORATION, GREAT LAKES DREDGE &DOCK COMPANY, LLC, and WELLS FARGO HSBC... (Filed With SEC on October 4, 2006)

THIRDAMENDMENT TO THIRD AMENDED AND RESTATED UNDERWRITING AND CONTINUING INDEMNITY AGREEMENT (Filed With SEC on October 4, 2006)

FOURTHAMENDMENT TO CREDIT AGREEMENT (Filed With SEC on October 4, 2006)

CONSENT,WAIVER AND AMENDMENT NO. 5 TO CREDIT AGREEMENT (Filed With SEC on August 31, 2006)

AGREEMENT ANDPLAN OF MERGER by and among GLDD ACQUISITIONS CORP., ALDABRA ACQUISITION CORPORATION, ALDABRA MERGER SUB, L.L.C. THE COMPANY REPRESENTATIVE NAMED HEREIN, and THE... (Filed With SEC on June 22, 2006)

AMENDMENT NO. 4 TO CREDIT AGREEMENT (Filed With SEC on March 28, 2006)

THIRDSUPPLEMENTAL INDENTURE (Filed With SEC on December 8, 2005)

AMENDMENT NO. 3 TO CREDIT AGREEMENT (Filed With SEC on November 17, 2005)

SECONDAMENDMENT TO THIRDAMENDED AND RESTATED UNDERWRITINGAND CONTINUING INDEMNITY AGREEMENT (Filed With SEC on November 17, 2005)

THIRD AMENDMENT TO CREDIT AGREEMENT ANDRELATED LOAN DOCUMENTS (Filed With SEC on August 10, 2005)

SECOND AMENDMENT TO CREDIT AGREEMENT (Filed With SEC on July 8, 2005)

AMENDMENT NO. 2 TO CREDITAGREEMENT (Filed With SEC on June 14, 2005)

SECOND SUPPLEMENTAL INDENTURE (Filed With SEC on May 12, 2005)

THE GREAT LAKES DREDGE &DOCK COMPANY ANNUAL CASH BONUS PLAN (Filed With SEC on March 30, 2005)

[CONFORMED COPY, INCLUDING AMENDMENT Nos. 1AND 2] GREAT LAKES DREDGE & DOCK COMPANY 401(k) SAVINGS PLAN As Amended and Restated Effective January 1, 1997 (Filed With SEC on March 30, 2005)

AMENDMENT NO. 1 TO CREDIT AGREEMENT (Filed With SEC on October 5, 2004)

FIRST AMENDMENT TO THIRDAMENDED AND RESTATED UNDERWRITING AND CONTINUING INDEMNITY AGREEMENT (Filed With SEC on October 5, 2004)

FIRST AMENDMENT TO CREDIT AGREEMENT AND GUARANTY (Filed With SEC on October 5, 2004)

Amendment No.6 to the Credit Agreement (Filed With SEC on May 9, 2003)

Amendment No.5 to the Credit Agreement (Filed With SEC on March 25, 2003)

AMENDMENT NO. 4 AND CONSENT TO CREDIT AGREEMENT (Filed With SEC on November 12, 2002)

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Great Lakes Dredge & Dock CORP Contracts & Agreements