General form for registration of securities under the Securities Act of 1933

Condensed Consolidated Statements of Stockholders' Equity (Deficit)

v3.26.1
Condensed Consolidated Statements of Stockholders' Equity (Deficit) - USD ($)
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Jun. 30, 2023 $ 16,000 $ 98,086,000 $ (91,379,000) $ 6,723,000
Balance, shares at Jun. 30, 2023 16,462,215      
Issuance of common stock – exercised options $ 1,000 35,000 $ 36,000
Issuance of common stock - exercised options, shares 182,707     100,104
Issuance of common stock – ESPP 105,000 $ 105,000
Issuance of common stock - ESPP, shares 37,543      
Stock-based compensation 1,571,000 1,571,000
Net income (loss) (8,333,000) (8,333,000)
Issuance of preferred stock warrants and common stock warrants under Private Placement, net of offering costs of $400,000 92,000 92,000
Issuance of preferred stock warrants and common stock warrants under Private Placement, net of offering costs of $245,000 (92,000) (92,000)
Balance at Jun. 30, 2024 $ 17,000 99,889,000 (99,712,000) 194,000
Balance, shares at Jun. 30, 2024 16,682,465      
Stock-based compensation 347,000 347,000
Net income (loss) (1,669,000) (1,669,000)
Balance at Sep. 30, 2024 $ 17,000 100,236,000 (101,381,000) (1,128,000)
Balance, shares at Sep. 30, 2024 16,682,465      
Beginning balance, value at Jun. 30, 2024 $ 17,000 99,889,000 (99,712,000) $ 194,000
Balance, shares at Jun. 30, 2024 16,682,465      
Issuance of common stock - exercised options, shares      
Net income (loss)       $ (5,495,000)
Balance at Mar. 31, 2025 $ 17,000 100,818,000 (105,207,000) (4,372,000)
Balance, shares at Mar. 31, 2025 16,767,470      
Beginning balance, value at Jun. 30, 2024 $ 17,000 99,889,000 (99,712,000) 194,000
Balance, shares at Jun. 30, 2024 16,682,465      
Issuance of common stock – exercised options
Issuance of common stock - exercised options, shares 102,896    
Issuance of common stock – ESPP 97,000 $ 97,000
Issuance of common stock - ESPP, shares 50,337      
Stock-based compensation 979,000 979,000
Net income (loss) (6,674,000) (6,674,000)
Balance at Jun. 30, 2025 $ 17,000 100,965,000 (106,386,000) (5,404,000)
Balance, shares at Jun. 30, 2025 16,835,698      
Beginning balance, value at Sep. 30, 2024 $ 17,000 100,236,000 (101,381,000) (1,128,000)
Balance, shares at Sep. 30, 2024 16,682,465      
Stock-based compensation 278,000 278,000
Net income (loss) (1,887,000) (1,887,000)
Balance at Dec. 31, 2024 $ 17,000 100,514,000 (103,268,000) (2,737,000)
Balance, shares at Dec. 31, 2024 16,682,465      
Issuance of common stock – exercised options
Issuance of common stock - exercised options, shares 34,668      
Issuance of common stock – ESPP 98,000 98,000
Issuance of common stock - ESPP, shares 50,337      
Stock-based compensation 206,000 206,000
Net income (loss) (1,939,000) (1,939,000)
Balance at Mar. 31, 2025 $ 17,000 100,818,000 (105,207,000) (4,372,000)
Balance, shares at Mar. 31, 2025 16,767,470      
Beginning balance, value at Jun. 30, 2025 $ 17,000 100,965,000 (106,386,000) (5,404,000)
Balance, shares at Jun. 30, 2025 16,835,698      
Issuance of common stock – ESPP 37,000 37,000
Issuance of common stock - ESPP, shares 26,312      
Stock-based compensation 209,000 209,000
Net income (loss) (2,562,000) (2,562,000)
Issuance of preferred stock warrants and common stock warrants under Private Placement, net of offering costs of $400,000 4,400,000 4,400,000
Issuance of preferred stock warrants and common stock warrants under Private Placement, net of offering costs of $245,000 (4,400,000) (4,400,000)
Balance at Sep. 30, 2025 $ 17,000 105,611,000 (108,948,000) (3,320,000)
Balance, shares at Sep. 30, 2025 16,862,010      
Beginning balance, value at Jun. 30, 2025 $ 17,000 100,965,000 (106,386,000) $ (5,404,000)
Balance, shares at Jun. 30, 2025 16,835,698      
Issuance of common stock - exercised options, shares       62,125
Net income (loss)       $ (5,136,000)
Balance at Mar. 31, 2026 $ 21,000 116,114,000 (111,522,000) 4,613,000
Balance, shares at Mar. 31, 2026 21,361,383      
Beginning balance, value at Sep. 30, 2025 $ 17,000 105,611,000 (108,948,000) (3,320,000)
Balance, shares at Sep. 30, 2025 16,862,010      
Issuance of common stock – exercised options 255,000 255,000
Issuance of common stock - exercised options, shares 62,125      
Stock-based compensation 285,000 285,000
Net income (loss) 601,000 601,000
Issuance of preferred stock warrants and common stock warrants under Private Placement, net of offering costs of $400,000 45,000 45,000
Issuance of common stock under Public Offering, net of offering costs $ 4,000 9,756,000 9,760,000
Issuance of common stock under Public Offering, net of offering costs, shares 4,416,000      
Issuance of preferred stock warrants and common stock warrants under Private Placement, net of offering costs of $245,000 (45,000) (45,000)
Balance at Dec. 31, 2025 $ 21,000 115,862,000 (108,347,000) 7,536,000
Balance, shares at Dec. 31, 2025 21,340,135      
Issuance of common stock – ESPP 19,000 19,000
Issuance of common stock - ESPP, shares 21,248      
Stock-based compensation 240,000 240,000
Net income (loss) (3,175,000) (3,175,000)
Offering costs in connection with the issuance of preferred stock warrants and common stock warrants under Private Placement (7,000) (7,000)
Balance at Mar. 31, 2026 $ 21,000 $ 116,114,000 $ (111,522,000) $ 4,613,000
Balance, shares at Mar. 31, 2026 21,361,383