Equity Transactions | 8. Equity Transactions Issuance of common stock for cash On August 31, 2022, the Company entered into a Controlled Equity Offering Sales Agreement (the “Sales Agreement”) with Cantor Fitzgerald & Co. and B. Riley Securities, Inc. (collectively, the “Agents”), pursuant to which the Company may issue and sell from time-to-time shares of the Company’s common stock through the Agents, subject to the terms and conditions of the Sales Agreement. On April 6, 2023, the Company and B. Riley Securities, Inc. mutually agreed to terminate B. Riley Securities, Inc.’s role as a sales agent under the Sales Agreement. During the three months ended September 30, 2024, the Company sold 2,143 6,400 3% 200 43,220 1.9 3% 119,000 On September 25, 2024, the Company closed a best efforts public offering (the “September 2024 Offering”) of 1,360,800 0.0001 600,000 1,960,800 1.53 The September Common Warrants have an exercise price of $ 1.53 3.0 98,040 125% Issuance of common stock for services On August 12, 2024, the Company awarded 15,000 2.23 33,450 Stock Options The following table summarizes the activity relating to the Company’s stock options for the three months ended September 30, 2024: Schedule of summarizes the activity relating to the Company’s stock options Options Weighted-Average Weighted Remaining Aggregate Intrinsic Outstanding at June 30, 2024 518,076 $ 54.11 6.1 $ - Options Expired (80 ) 87.50 - - Outstanding at September 30, 2024 517,996 $ 54.10 5.9 $ - Exercisable at September 30, 2024 321,382 $ 66.77 4.7 $ - The Company recorded stock based compensation expense relating to the vesting of stock options of approximately $ 119,000 808,000 Restricted stock units: On November 9, 2023, the Company issued equity awards for the board of directors’ annual compensation. Four directors received 18,270 30.10 18,325 30.10 3,409 The following table summarizes vesting of restricted stock units: Schedule of vesting of restricted common stock Number of Shares Weighted Average Grant Unvested at June 30, 2024 40,291 $ 44.59 Vested (3,409 ) 30.10 Canceled (1,159 ) - Unvested at September 30, 2024 35,723 $ 46.99 The total stock-based compensation expense from restricted stock units for the three months ended September 30, 2024 and 2023 was approximately $ 301,000 381,000 Stock Warrants The following table summarizes the warrants activity during the three months ended September 30, 2024: Summary of warrants activity Number of Shares Weighted Average Exercise Price Weighted Average Remaining Life (Years) Aggregate Intrinsic Value Outstanding and exercisable at June 30, 2024 1,932,029 14.03 4.0 - Granted 2,658,840 1.54 5.0 - Exercised (265,000 ) 1.53 - - Expired (9,867 ) 22.50 - - Outstanding and exercisable at September 30, 2024 4,316,002 $ 5.66 4.5 $ - Of the above warrants outstanding at September 30, 2024, 271 expire in the fiscal year ending June 30, 2025, 3,518 expire in the fiscal year ending June 30, 2026, 763,373 expire in the fiscal year ending June 30, 2027, 1,155,000 expire in the fiscal year ending June 30, 2029 and 2,393,840 expire in the fiscal year ending June 30, 2030. As of September 30, 2024, the Company had 335,000 3,882,962 98,040 |