Expense Reimbursement. For the three months ended September 30, 2020 and 2019, approximately $1.5 million and $1.9 million, respectively, was incurred for executive compensation and other reimbursable expenses and recognized within general and administrative expenses in our condensed consolidated statements of operations. For the nine months ended September 30, 2020 and 2019, approximately $5.2 million and $5.8 million, respectively, was incurred for executive compensation and other reimbursable expenses. As of September 30, 2020 and December 31, 2019, approximately $2.9 million and $3.5 million, respectively, of unpaid reimbursable executive compensation and other expenses were included in related-party payable in our condensed consolidated balance sheets.
Equity Awards. In certain instances, we issue RSAs to certain employees of affiliates of our Manager who perform services for us. There were no RSAs granted during the three months ended September 30, 2020 or 2019. Expenses related to the vesting of awards to employees of affiliates of our Manager were $0.1 million and $1.2 million during the three months ended September 30, 2020 and 2019, respectively, and are reflected in general and administrative expenses in our condensed consolidated statements of operations. During the nine months ended September 30, 2020 and 2019, we granted 341,635 and 182,861 RSAs, respectively, at grant date fair values of $3.9 million and $4.1 million, respectively. Expenses related to the vesting of awards to employees of affiliates of our Manager were $2.5 million and $3.0 million during the nine months ended September 30, 2020 and 2019, respectively. These shares generally vest over a three-year period.
Manager Equity Plan
In May 2017, the Company’s shareholders approved the Starwood Property Trust, Inc. 2017 Manager Equity Plan (the “2017 Manager Equity Plan”), which replaced the Starwood Property Trust, Inc. Manager Equity Plan (“Manager Equity Plan”). In September 2019, we granted 1,200,000 RSUs to our Manager under the 2017 Manager Equity Plan. In April 2018, we granted 775,000 RSUs to our Manager under the 2017 Manager Equity Plan. In March 2017, we granted 1,000,000 RSUs to our Manager under the Manager Equity Plan. In connection with these grants and prior similar grants, we recognized share-based compensation expense of $3.4 million and $8.8 million within management fees in our condensed consolidated statements of operations for the three months ended September 30, 2020 and 2019, respectively. For the nine months ended September 30, 2020 and 2019, we recognized $12.0 million and $15.2 million, respectively, related to these awards. Refer to Note 16 for further discussion of these grants.
Investments in Loans
In January 2020, the Company originated a $3.5 million bridge loan to a third party borrower for the development and recapitalization of luxury cabin rentals. In February 2020, the bridge loan was repaid, and the Company originated a $99.0 million first mortgage loan to the same borrower. The loan bears interest at a fixed rate of 10.5% plus fees and contains a term of 36 months with 2 one-year extension options. Certain members of our executive team and board of directors own equity interests in the borrower. The investment was approved by our independent directors.
In January 2020, the Company co-originated a €70.3 million mezzanine loan with SEREF, an affiliate of our Manager, to the third party that acquired our property portfolio in Ireland in December 2019. The Company and SEREF each originated €35.2 million. The loan matures in October 2025.
During the three and nine months ended September 30, 2020, the Company acquired $57.6 million and $185.0 million, respectively, of loans from a residential mortgage originator in which it holds an equity interest. Refer to Note 7 for further discussion.
During the three months ended September 30, 2020, the Company amended a $4.5 million subordinated loan to a residential mortgage originator in which it holds an equity interest, to extend the maturity from September 2020 to September 2021.
During the three months ended September 30, 2020, the Company received a $245.0 million partial repayment on a first mortgage and mezzanine loan that was originated in August 2017 related to an office campus located in Irvine, California. An affiliate of our Manager has a non-controlling equity interest in the borrower.