In addition to the transactions discussed above, during the three months ended December 31, 2021, WhiteHorse Finance transferred assets comprised of three new portfolio companies, one add-on and the remaining portion of one previously transferred deal totaling $35.1 million to STRS JV in exchange for a net investment in STRS JV of $3.4 million as well as cash proceeds of $31.7 million.
During the year ended December 31, 2021, WhiteHorse Finance invested $371.4 million across 35 new portfolio companies. The Company also invested $72.0 million in existing portfolio companies, exclusive of refinancings. Proceeds from sales and repayments, exclusive of refinancings, totaled approximately $202.1 million for the year. In addition, the Company refinanced three first lien investments, NNA Services, LLC, EducationDynamics, LLC and Source Code Midco, LLC, resulting in net repayments of approximately $7.3 million. Gross receipts from refinancings were $47.1 million and gross deployments from refinancings were $39.8 million.
In addition to the transactions above, during the year ended December 31, 2021, WhiteHorse Finance transferred assets totaling $141.6 million in exchange for a net investment in STRS JV of $23.6 million as well as cash proceeds of $118.0 million. As of December 31, 2021, the Company’s investment in STRS JV was approximately $75.6 million, at fair value.
WHF STRS Ohio Senior Loan Fund LLC
As of December 31, 2021, STRS JV’s portfolio totaled $259.5 million, consisted of 28 portfolio companies and had a weighted average effective yield of 7.9% on its portfolio.
Results of Operations
For the three months and year ended December 31, 2021, the Company’s net investment income was approximately $7.5 million and $28.8 million, respectively, compared with approximately $6.9 million and $24.2 million for the same period in the prior year, representing an increase of approximately 8.7% and 19.0%, respectively. The increase in net investment income for the year-over-year period was primarily attributable to higher investment income from STRS JV, accelerated accretion and interest income recognized due to higher repayment activities and larger portfolio size in both the Company and STRS JV. This was partially offset by higher interest expense incurred due to higher leverage balances and higher management fee charged on higher average total assets. For the three months ended December 31, 2021, the Company’s investment in STRS JV generated an annualized, gross investment yield of approximately 12.6%.
For the three months and year ended December 31, 2021, core net investment income(3) was $7.3 million and $29.7 million, or $0.322 per share and $1.405 per share, respectively, compared with $7.1 million and $25.7 million, or $0.348 per share and $1.249 per share, for the same periods in the prior year.
For the three months and year ended December 31, 2021, WhiteHorse Finance reported a net realized and unrealized loss on investments and foreign currency transactions of $4.3 million and a net realized and unrealized gain on investments and foreign currency transactions of $1.3 million, respectively. This compares with net realized and unrealized gains on investments and foreign currency transactions of $1.3 million and $7.5 million for the three months and year ended December 31, 2020, respectively. The decrease for the year-over-year period was primarily attributable to unrealized losses generated on markdowns on two portfolio companies, Grupo HIMA San Pablo, Inc. and PlayMonster LLC.
WhiteHorse Finance reported a net increase in net assets resulting from operations of approximately $3.1 million and $30.1 million for the three months and year ended December 31, 2021, respectively, which compares with a net increase of $8.2 million and $31.7 million for the three months and year ended December 31, 2020, respectively.
WhiteHorse Finance’s net asset value was $349.8 million, or $15.10 per share, as of December 31, 2021, as compared with $323.7 million, or $15.46 per share, as of September 30, 2021. As of December 31, 2020, WhiteHorse Finance’s net asset value was $312.9 million, or $15.23 per share.
Liquidity and Capital Resources
As of December 31, 2021, WhiteHorse Finance had cash and cash equivalents of $22.5 million, as compared with $16.6 million as of September 30, 2021, inclusive of restricted cash. As of December 31, 2021, the Company also had $43.4 million of undrawn capacity under its revolving credit facility.
Distributions
The Company's Board of Directors has declared a distribution of $0.355 per share with respect to the quarter ending March 31, 2022. The distribution will be payable on April 4, 2022 to stockholders of record as of March 25, 2022.