v3.25.2
STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($)
6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
CASH FLOWS FROM OPERATING ACTIVITIES    
Net Loss $ (1,373,105) $ (2,924,673)
Adjustments to reconcile net loss to net cash used in operating activities:    
Stock-based compensation expense and warrant expense 1,113,334 1,314,384
Depreciation and amortization 426,844 449,233
Loss on disposal of fixed assets 300
Non-cash lease adjustments (10,994)
Changes in operating assets and liabilities:    
Accounts receivable 791,679 (1,800,871)
Inventory (1,144,174) 892,551
Prepaid expenses and other assets 379,330 774,313
Other liabilities 74,833 (64,731)
Accounts payable (555,430) 620,498
Accrued payroll and related taxes (122,459) (18,691)
Accrued expenses (288,659) 433,296
NET CASH USED IN OPERATING ACTIVITIES (697,807) (335,385)
CASH FLOWS FROM INVESTING ACTIVITIES    
Purchases of property and equipment (472,252) (257,367)
Purchases of intangible assets (3,400) (24,216)
NET CASH USED IN INVESTING ACTIVITIES (475,652) (281,583)
CASH FLOWS FROM FINANCING ACTIVITIES    
Payments on insurance finance indebtedness (271,152) (314,344)
Payments on finance lease liability (54,084) (53,995)
Payments for taxes related to net share settlement of equity awards (27,536) (38,932)
NET CASH USED IN FINANCING ACTIVITIES (352,772) (407,271)
NET DECREASE IN CASH AND CASH EQUIVALENTS (1,526,231) (1,024,239)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD 9,580,947 11,482,240
CASH AND CASH EQUIVALENTS, END OF PERIOD 8,054,716 10,458,001
Cash paid during the periods for:    
Interest 7,563 20,491
Income taxes $ 17,356

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