Type	Name	Date
Credit agreement	Amended and Restated Credit Agreement, by and among Stamps.com Inc., Wells Fargo Bank, National Association, JPMorgan Chase Bank, N.A., and Bank of America, N.A., the lenders from time to time party thereto, and Wells Fargo as administrative agent for the Lenders (as defined therein). Portions of this exhibit have been omitted pursuant to Rule 601(b)(10) of Regulation S-K. The omitted information is not material and would likely cause competitive harm to the registrant if publicly disclosed	07/06/2020

Type	Name	Date
By-Laws	Amended and Restated Bylaws of Stamps.com, Inc	10/05/2021

Type	Name	Date
Merger agreement	Agreement and Plan of Merger, by and among the Company, Parent and Merger Sub	07/09/2021
Voting agreement	Voting Agreement, by and among Ken McBride, the Company and Parent	07/09/2021
Voting agreement	Voting Agreement, by and among Jeff Carberry, the Company and Parent	07/09/2021
Voting agreement	Voting Agreement, by and among Matt Lipson, the Company and Parent	07/09/2021
Voting agreement	Voting Agreement, by and among John Clem, the Company and Parent	07/09/2021
Voting agreement	Voting Agreement, by and among Nathan Jones, the Company and Parent	07/09/2021