Nasdaq: SNH PRICE: +0.13 19.55 YIELD: % +0.67% Volume: 799,032 September 25, 2017

Cautionary Language

The information appearing on SNH’s website includes statements which constitute forward looking statements. These forward looking statements are based upon SNH’s present intents, beliefs or expectations, but forward looking statements are not guaranteed to occur and may not occur. SNH’s actual results may differ materially from those contained in SNH’s forward looking statements. The information contained in SNH’s filings with the Securities and Exchange Commission, including under “Risk Factors" and “Warnings Concerning Forward Looking Statements” in SNH’s periodic reports and other filings, identifies important factors that could cause SNH’s actual results to differ materially from those stated in SNH’s forward looking statements. SNH’s filings with the SEC are available on the SEC’s website at www.sec.gov and are also accessible on SNH’s website at the following link: SEC Filings. You should not place undue reliance upon forward looking statements.

The documents provided in this archived section are provided for historical purposes only. The information contained in each document is accurate only as of the date each document was originally issued or such earlier date stated in those documents. Senior Housing Properties Trust does not undertake any obligation to update any information contained in these documents. For current information about the company, please refer to our most recent public SEC Filings.

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Cautionary Language

Please note that you are about to view content from a third party website. SNH does not by its inclusion imply its endorsement of or concurrence with the data provided on this website.

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Investor Relations
Phone: 617-796-8234
Email: ir@snhreit.com

Transfer Agent and Registrar
For stock certificate questions, address changes, dividend payment questions or registration changes, please contact:
Wells Fargo Shareowner Services
1110 Centre Pointe Curve, Suite 101
Mendota Heights, MN 55120-4100
Phone: 1-855-235-0843
www.shareowneronline.com

Corporate Counsel
Sullivan & Worcester LLP
One Post Office Square
Boston, Massachusetts 02109

Independent Auditors
Ernst & Young LLP
200 Clarendon Street
Boston, Massachusetts 02116

U.S Green Building CouncilEnergy Star Partner