William Lamkin
Net worth: 353 845 $ as of 2026-06-29
Net worth: 353 845 $ as of 2026-06-29
Mr. William A. Lamkin is an Independent Trustee at Seven Hills Realty Trust, an Independent Trustee at Office Properties Income Trust, an Independent Trustee at Service Properties Trust and a Partner at Ackrell & Co. LLC.
He is on the Board of Directors at Seven Hills Realty Trust, Office Properties Income Trust and Service Properties Trust.
Mr. Lamkin was previously employed as an Independent Director by ACKRELL SPAC Partners I Co., an Independent Trustee by Tremont Mortgage Trust, an Independent Trustee by Select Income REIT, an Independent Trustee by CommonWealth REIT, a Partner by Ackrell Capital LLC, and a Senior Vice President-Investment Banking Division by ABN AMRO, Inc. He also served on the board at Affiliates Insurance Co. He received his undergraduate degree from Westmont College, a graduate degree from Hastings College and an MBA from Haas School of Business.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-08 | 38,784 ( 0.17% ) | 326 949 $ | 2026-06-29 | |
| 2026-06-10 | 15,915 ( 0% ) | 26 896 $ | 2026-06-29 |
| Companies | Position | Start |
|---|---|---|
| SERVICE PROPERTIES TRUST | Director/Board Member | 2007-01-10 |
| OFFICE PROPERTIES INCOME TRUST | Director/Board Member | 2019-01-14 |
| SEVN HILL | Director/Board Member | 2021-09-29 |
Ackrell & Co. LLC
Ackrell & Co. LLC MiscellaneousMiscellaneous Operates as a non-classified establishment | Corporate Officer/Principal | 2002-09-30 |
| Companies | Position | End |
|---|---|---|
| ACKL SPAC | Director/Board Member | 2021-12-31 |
| TRET MTG | Director/Board Member | 2021-09-29 |
Ackrell Capital LLC
Ackrell Capital LLC Investment ManagersFinance Provides investment advisory services | Founder | 2018-12-31 |
| SELECT INCOME REIT | Director/Board Member | 2018-12-30 |
| EQUITY COMMONWEALTH | Director/Board Member | 2013-06-20 |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 14 |
|---|---|
Service Properties Trust
Service Properties Trust Real Estate Investment TrustsFinance Operates as a real estate investment trust | Finance |
Equity Commonwealth
Equity Commonwealth Real Estate Investment TrustsFinance Operates as a real estate investment trust which owns and rents office buildings | Finance |
Ackrell Capital LLC
Ackrell Capital LLC Investment ManagersFinance Provides investment advisory services | Finance |
Office Properties Income Trust
Office Properties Income Trust Real Estate Investment TrustsFinance Functions as a real estate investment trust which owns and leases office properties | Finance |
Select Income REIT
Select Income REIT Real Estate Investment TrustsFinance Owns and invests in net leased, single tenant properties | Finance |
ABN AMRO, Inc.
ABN AMRO, Inc. Investment Banks/BrokersFinance Provides brokerage services | Finance |
Hastings College
Hastings College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Westmont College
Westmont College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Ackrell & Co. LLC
Ackrell & Co. LLC MiscellaneousMiscellaneous Operates as a non-classified establishment | Miscellaneous |
Haas School of Business
Haas School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Affiliates Insurance Co. | |
Seven Hills Realty Trust
Seven Hills Realty Trust Real Estate Investment TrustsFinance Operates as a real estate investment trust that offers commercial and office mortgage loans | Finance |
Tremont Mortgage Trust
Tremont Mortgage Trust Real Estate Investment TrustsFinance Functions as real estate investment trust with a focus on originating and investing in first mortgage whole loans secured by middle market and transitional commercial real estate | Finance |
Ackrell SPAC Partners I Co.
Ackrell SPAC Partners I Co. Financial ConglomeratesFinance Operates as a blank check company | Finance |
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