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STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) - USD ($) | Preferred Stock D [Member] | Preferred Stock E [Member] | Preferred Stock F [Member] | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Treasury Stock, Common [Member] | Total
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance, value at Dec. 31, 2022 | $ 1 |  |  | $ 7,156 | $ 56,562,600 | $ (52,361,834) | $ (157,452) | $ 4,050,471
Beginning balance, shares at Dec. 31, 2022 | 1,299 |  |  | 7,156,876 |  |  |  |
Series E preferred stock issued |  | $ 4 |  |  | 3,999,996 |  |  | 4,000,000
Series E preferred stock issued, shares |  | 4,000 |  |  |  |  |  |
Stock options compensation |  |  |  |  | 75,128 |  |  | 75,128
Stock issuance cost |  |  |  |  | (299,145) |  |  | (299,145)
Stock issued for services |  |  |  | $ 12 | 32,488 |  |  | 32,500
Stock issued for services, shares |  |  |  | 12,463 |  |  |  |
Net loss |  |  |  |  |  | (2,143,683) |  | (2,143,683)
Ending balance, value at Mar. 31, 2023 | $ 1 | $ 4 |  | $ 7,168 | 60,371,067 | (54,505,517) | (157,452) | 5,715,271
Ending balance, shares at Mar. 31, 2023 | 1,299 | 4,000 |  | 7,169,339 |  |  |  |
Beginning balance, value at Dec. 31, 2023 | $ 1 | $ 12 |  | $ 7,306 | 69,120,199 | (63,603,552) | (157,452) | 5,366,514
Beginning balance, shares at Dec. 31, 2023 | 1,299 | 11,500 |  | 7,306,663 |  |  |  |
Series D preferred stock issued | $ 1 |  |  |  | 619,999 |  |  | 620,000
Series D preferred stock issued, shares | 620 |  |  |  |  |  |  |
Series E preferred stock issued |  | $ 2 |  |  | 2,125,000 |  |  | 2,125,002
Series E preferred stock issued, shares |  | 2,125 |  |  |  |  |  |
Stock options compensation |  |  |  |  | 141,204 |  |  | 141,204
Stock issuance cost |  |  |  |  | (36,188) |  |  | (36,188)
Stock issued for services |  |  |  | $ 9 | 37,491 |  |  | 37,500
Stock issued for services, shares |  |  |  | 8,655 |  |  |  |
Stock compensation under ESPP |  |  |  |  | 18,116 |  |  | 18,116
Net loss |  |  |  |  |  | (2,752,309) |  | (2,752,309)
Ending balance, value at Mar. 31, 2024 | $ 2 | $ 14 |  | $ 7,315 | $ 72,025,821 | $ (66,355,861) | $ (157,452) | $ 5,519,839
Ending balance, shares at Mar. 31, 2024 | 1,919 | 13,625 |  | 7,315,318 |  |  |  |

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