v3.25.2
CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Current assets:    
Cash and cash equivalents $ 13,771 $ 15,120
Prepaid expenses and other current assets 1,656 2,132
Total current assets 15,427 17,252
Other assets 175 243
Total assets 15,602 17,495
Current liabilities:    
Accounts payable 5,865 5,656
Accrued expenses and other 4,846 8,204
Accrued dividends payable 63 63
Convertible notes payable and accrued interest, net of discounts – related party (Note 3) 0 21,117
Derivative liabilities (Note 4) 0 369
Total current liabilities 10,774 35,409
Convertible notes payable and accrued interest, net of discounts – related party (Note 3) 32,308 10,733
Derivative liabilities (Note 4) 1,537 47
Borrowing and accrued interest under convertible lines of credit, net of debt discount – related party (Note 9) 88,150 74,376
Total liabilities 132,769 120,565
Commitments and contingencies (Note 11)
Series C super dividend redeemable convertible preferred stock; 1,000 shares authorized, 176 shares issued and outstanding at June 30, 2025 and December 31, 2024, redemption value: $8,018,000, liquidation value: $1,760,000 at June 30, 2025 1,723 1,723
Stockholders’ equity (deficit):    
Undesignated stock, $0.01 par value; 20,000,000 shares authorized, 20,000,000 designated at June 30, 2025 and December 31, 2024, respectively 0 0
Series A 12% convertible preferred stock; 1,742,500 shares authorized, 1,210,000 and 1,235,000 issued and outstanding at June 30, 2025 and December 31, 2024, respectively, liquidation value $1,210,000 at June 30, 2025 490 500
Common stock, $0.001 par value; 150,000,000 shares authorized at June 30, 2025 and December 31, 2024, 64,060,262 and 63,157,235 issued and outstanding at June 30, 2025 and December 31, 2024, respectively 63 62
Additional paid-in capital 299,318 296,217
Retained deficit (418,761) (401,572)
Total stockholders’ deficit (118,890) (104,793)
Total liabilities, redeemable convertible preferred stock and stockholders’ deficit $ 15,602 $ 17,495