Annual report [Section 13 and 15(d), not S-K Item 405]

Consolidated Statements of Cash Flows

v3.26.1
Consolidated Statements of Cash Flows - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
CASH FLOWS FROM OPERATING ACTIVITIES:    
Consolidated loss $ (8,249,343) $ (4,673,770)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation, accretion and amortization, net 877,675 553,783
Loss (gain) on sale of assets 183 (12,181)
Provision for credit losses 62,958 146,010
Provision for inventory reserve 110,488 70,530
Unrealized gain on marketable securities (10,993) 0
Gain on the sale of marketable securities (3,687) 0
Stock-based compensation 348,029 172,987
Goodwill and long-lived asset impairment 1,113,129 217,295
Non-cash interest expense 43,476 45,025
(Increase) decrease in:    
Accounts receivable 1,682,596 608,929
Inventory, net (1,426,182) 848,884
Unbilled revenue 260,879 859,634
Prepaid assets and other current assets (405,745) (319,926)
Other non-current assets 464,576 510,723
Increase (decrease) in:    
Accounts payable (761,131) (371,736)
Accrued expenses (76,736) 386,257
Deferred revenue (3,070,219) 5,850,265
Other current liabilities (871,627) (832,162)
Net cash provided by (used in) operating activities (9,911,674) 4,060,547
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchases of property and equipment (400,781) (969,163)
Proceeds on sale of property and equipment 4,290 51,400
Distributions to noncontrolling interest (67,639) (96,974)
Net used in investing activities (464,130) (1,014,737)
CASH FLOWS FROM FINANCING ACTIVITIES:    
Proceeds from follow-on offering, net of transaction costs 18,105,100 0
(Repayment of) proceeds from related party note (1,076,956) 1,000,000
Finance lease principal payments (324,065) (62,847)
Proceeds from exercise of stock options 696,779 71,000
Net cash provided by financing activities 17,400,858 1,008,153
Change in cash and cash equivalents 7,025,054 4,053,963
Cash and cash equivalents, beginning of the year 5,405,233 1,351,270
Cash and cash equivalents, end of the year 12,430,287 5,405,233
Supplemental disclosures of cash flows information:    
Cash paid for interest 183,354 45,278
Cash paid for taxes 20,615 22,565
Non-cash investing activities    
Right-of-use assets obtained in exchange for operating lease liabilities 193,480 1,650,994
Right-of-use assets acquired under finance leases 1,227,447 295,085
Contingent consideration 0 272,901
Non-cash financing activities    
Related party note conversion to common stock $ 514,148 $ 0