SolarWindow President and Director, John Rhee and his common-law spouse Seongae Ko acquired a 62.002488% stake in SolarWindow Technologies, Inc. (OTCPK:WNDW) from Kalen Capital Corporation for $50.4 million on December 8, 2021. Pursuant to the Purchase and Sale Agreement, the total consideration for the purchase of the Sale Shares payable by the Buyer to the Seller in cash as follows: (a) approximately $37,402,000 on the Completion Date to be paid on or prior to on the date that is one hundred twenty calendar days after the Completion Date and (b) approximately $12,992,000 on the Completion Date additional penalty if the Consideration is paid after the Initial Payment Deadline, but no later than a date that is two hundred forty days after the Initial Payment Deadline. Kalen Capital Corporation continues to own 2,654,520 shares of SolarWindow's common stock, which represents approximately 4.99% of SolarWindow's issued and outstanding shares. SolarWindow President and Director, John Rhee and his common-law spouse Seongae Ko completed the acquisition of a 62.002488% stake in SolarWindow Technologies, Inc. (OTCPK:WNDW) from Kalen Capital Corporation on December 8, 2021.