Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Cash Flows (Unaudited)

v3.20.1
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Cash flows from operating activities:    
Net loss $ (29,656,800) $ (26,234,809)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:    
Stock-based compensation expense 3,137,519 3,088,939
Depreciation and amortization 319,488 152,622
(Gain) loss on foreign exchange 126,493 (46,635)
Operating lease right of use asset amortization 138,516 89,179
Changes in operating assets and liabilities:    
Decrease in prepaid expenses and other current assets 128,024 10,808
Increase in contract asset (1,762,059) (423,179)
Decrease in other assets 70,883 8,235
(Decrease) increase in accounts payable (839,372) 2,450,756
Increase in accrued expenses 1,110,156 5,646,790
Increase in deferred revenue 25,537,497
Decrease in operating lease liabilities (90,444) (21,913)
Net cash (used in) provided by operating activities (27,601,162) 10,318,298
Cash flows from investing activities:    
Purchases of property and equipment (463,605) (73,615)
Net cash used in investing activities (463,605) (73,615)
Cash flows from financing activities:    
Principal payments on notes payable (319,754) (146,921)
Proceeds from issuance of common stock 46,015,996 40,494,253
Issuance costs paid for common stock financings (2,762,240) (2,420,310)
Principal payments under capital lease obligation (375)
Net cash provided by financing activities 42,934,002 37,926,647
Net increase in cash and cash equivalents 14,869,235 48,171,330
Cash, cash equivalents, at beginning of the period 31,748,686 41,748,468
Cash and cash equivalents, at end of the period 46,617,921 89,919,798
Supplemental disclosure of cash flow information and non-cash transactions:    
Cash paid during the period for interest 8,484 1,902
Stock issuance costs included in accounts payable or accrued expenses 200,550 151,242
Right of use assets obtained in exchange for lease obligations 5,928,614
Purchases of property and equipment included in accounts payable or accrued expenses $ 69,459