Insider Trading & Ownership of Adam D. Portnoy

Location
Newton, MA
Summary
The estimated net worth of Adam D. Portnoy is at least $179M dollars as of December 11, 2025. Adam D. Portnoy is the Director of DIVERSIFIED HEALTHCARE TRUST and owns shares of DIVERSIFIED HEALTHCARE TRUST (DHC) stock worth about $87.4M. Adam D. Portnoy is the Director, 10%+ Owner of Seven Hills Realty Trust and owns shares of Seven Hills Realty Trust (SEVN) stock worth about $42.4M. Adam D. Portnoy is the Director of AlerisLife Inc. and owns shares of AlerisLife Inc. stock worth about $29.3M. Adam D. Portnoy is the Director of Service Properties Trust and owns shares of Service Properties Trust (SVC) stock worth about $8.72M. Adam D. Portnoy is the Director of Industrial Logistics Properties Trust and owns shares of Industrial Logistics Properties Trust (ILPT) stock worth about $5.05M. Adam D. Portnoy is the Managing Dir., President & CEO, Director of RMR GROUP INC. and owns shares of RMR GROUP INC. (RMR) stock worth about $4.13M. Adam D. Portnoy is the Director of OFFICE PROPERTIES INCOME TRUST and owns shares of OFFICE PROPERTIES INCOME TRUST (OPI) stock worth about $1.48M.
Signature
/s/ Adam D. Portnoy
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Ownership of Adam D. Portnoy

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
DHC, DHCNI DIVERSIFIED HEALTHCARE TRUST Director $87.4M Sep 16, 2025
SEVN Seven Hills Realty Trust Director, 10%+ Owner $42.4M +$17.4M +69.7% Dec 11, 2025
ALR AlerisLife Inc. Director $29.3M Mar 18, 2023
SVC Service Properties Trust Director $8.72M Sep 16, 2025
ILPT Industrial Logistics Properties Trust Director $5.05M Sep 16, 2025
RMR RMR GROUP INC. Managing Dir., President & CEO, Director $4.13M Sep 16, 2025
OPI, OPINL OFFICE PROPERTIES INCOME TRUST Director $1.48M Sep 16, 2025
TA TravelCenters of America Inc. /MD/ Director May 15, 2023
NASDAQTRMT Tremont Mortgage Trust Director, 10%+ Owner Sep 30, 2021

Insider Transactions Reported by Adam D. Portnoy:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.