C. STOCKHOLDERS' EQUITY | Proceeds from the Sale of Common Stock In March 2020, the Company sold 630,500 shares of common stock at a public offering price of $12.22 per share and received aggregate net proceeds of approximately $7.1 million. Under the terms of the Underwriting Agreement the Company granted the Underwriters a 45-day option to purchase up to an additional 94,575 shares of common stock solely to cover over-allotments. The underwriter fully exercised this option in May 2020 resulting in additional net proceeds to the Company of approximately $1.1 million. In December 2019, the Company sold 606,395 shares of common stock at a public offering price of $9.07 per share and received aggregate net proceeds of approximately $5.0 million. In January 2020, the underwriters of that offering fully exercised the option to purchase 90,959 additional shares of common stock at the public offering price of $9.07 per share for aggregate net proceeds to the Company of approximately $0.8 million. Equity Compensation Underlying share information for equity compensation plans as of March 31, 2020 is as follows: Name of Plan Total Shares Reserved Under Plans Shares Reserved for Outstanding Options Shares Issued Remaining Options/Shares Under Plans Incentive Stock Options Plans 138,400 89,895 N/A 213 Non-Qualified Stock Option Plans 6,387,200 6,108,173 N/A 131,146 Stock Bonus Plans 783,760 N/A 339,076 444,651 Stock Compensation Plans 634,000 N/A 150,695 464,895 Incentive Stock Bonus Plan 640,000 N/A 616,500 23,500 Underlying share information for equity compensation plans as of September 30, 2019 is as follows: Name of Plan Total Shares Reserved Under Plans Shares Reserved for Outstanding Options Shares Issued Remaining Options/Shares Under Plans Incentive Stock Option Plans 138,400 89,895 N/A 213 Non-Qualified Stock Option Plans 6,387,200 6,128,321 N/A 112,166 Stock Bonus Plans 783,760 N/A 331,226 452,501 Stock Compensation Plans 634,000 N/A 130,183 485,407 Incentive Stock Bonus Plan 640,000 N/A 616,500 23,500 Stock option activity Six Months Ended March 31, 2020 2019 Options granted 2,500 500 Options exercised 20,480 - Options forfeited 1,000 24,193 Options expired 1,168 2,400 Three Months Ended March 31, 2020 2019 Options granted 1,500 - Options exercised 20,480 - Options forfeited 1,000 24,193 Options expired 1,132 - Stock-Based Compensation Expense Six months Ended March 31, 2020 2019 Employees $ 3,581,204 $ 1,104,490 Non-employees $ 347,227 $ 511,424 Three months Ended March 31, 2020 2019 Employees $ 1,780,979 $ 530,830 Non-employees $ 191,487 $ 272,520 Employee compensation expense includes the expense related to options issued or vested and restricted stock granted. Non-employee expense includes the expense related to options and stock issued to consultants expensed over the period of their service contracts. Warrants and Non-Employee Options The following chart represents the warrants and non-employee options outstanding at March 31, 2020: Warrant/Options Issue Date Shares Issuable upon Exercise of Warrants/ Options Exercise Price Expiration Date Reference Series N 8/18/2008 85,339 $ 3.00 2/18/2021 2 Series V 5/28/2015 810,127 $ 19.75 5/28/2020 1 Series UU 6/11/2018 154,810 $ 2.80 6/11/2020 * Series W 10/28/2015 688,930 $ 16.75 10/28/2020 1 Series X 1/13/2016 120,000 $ 9.25 1/13/2021 * Series Y 2/15/2016 26,000 $ 12.00 2/15/2021 * Series ZZ 5/23/2016 20,000 $ 13.75 5/18/2021 1 Series BB 8/26/2016 16,000 $ 13.75 8/22/2021 1 Series Z 5/23/2016 264,000 $ 13.75 11/23/2021 1 Series CC 12/8/2016 153,643 $ 5.00 12/8/2021 1 Series HH 2/23/2017 200 $ 3.13 2/16/2022 1 Series AA 8/26/2016 200,000 $ 13.75 2/22/2022 1 Series MM 6/22/2017 893,491 $ 1.86 6/22/2022 * Series NN 7/24/2017 375,545 $ 2.52 7/24/2022 2 Series OO 7/31/2017 10,000 $ 2.52 7/31/2022 2 Series RR 10/30/2017 457,116 $ 1.65 10/30/2022 * Series SS 12/19/2017 365,538 $ 2.09 12/18/2022 2 Series TT 2/5/2018 381,564 $ 2.24 2/5/2023 2 Series VV 7/2/2018 55,000 $ 1.75 1/2/2024 2 Consultants 7/28/17 10,000 $ 2.18 7/27/2027 * * No current period changes to these warrants and non-employee options 1. Warrant Liabilities The table below presents the fair value of the warrant liabilities at the balance sheet dates: March 31, 2020 September 30, 2019 Series V warrants $ 595,981 $ 674,442 Series W warrants 1,560,876 1,193,507 Series Z warrants 1,421,421 1,109,545 Series ZZ warrants 82,223 77,638 Series AA warrants 1,243,531 916,908 Series BB warrants 70,994 63,966 Series CC warrants 1,247,399 1,710,898 Series FF warrants - 446,185 Series HH warrants 1,868 45,657 Series JJ warrants - 66,599 Series LL warrants - 182,965 Total warrant liabilities $ 6,224,293 $ 6,488,310 The table below presents the gains/(losses) on the warrant liabilities for the six months ended March 31: 2020 2019 Series S warrants $ - $ 33 Series V warrants 78,461 494,852 Series W warrants (367,369 ) 616,028 Series Z warrants (311,876 ) 114,831 Series ZZ warrants (4,585 ) 12,638 Series AA warrants (326,623 ) 93,268 Series BB warrants (7,028 ) 7,736 Series CC warrants (826,277 ) 339,698 Series DD warrants - 1,249,287 Series EE warrants - 1,249,287 Series FF warrants (319,706 ) 34,603 Series GG warrants - 106,750 Series HH warrants (34,457 ) 10,642 Series II warrants - 115,343 Series JJ warrants (64,992 ) 15,926 Series KK warrants - 113,467 Series LL warrants (98,066 ) 14,746 Net (loss)/gain on warrant liabilities $ (2,282,518 ) $ 4,589,135 The table below presents the losses on the warrant liabilities for the three months ended March 31: 2020 2019 Series V warrants $ (476,570 ) $ (61,480 ) Series W warrants (518,743 ) (10,822 ) Series Z warrants (322,425 ) (89,290 ) Series ZZ warrants (19,432 ) (1,685 ) Series AA warrants (391,601 ) (63,951 ) Series BB warrants (6,597 ) (4,374 ) Series CC warrants (803,596 ) (325,908 ) Series FF warrants (312,517 ) (34,459 ) Series GG warrants - (106,032 ) Series HH warrants (34,375 ) (10,309 ) Series II warrants - (115,246 ) Series JJ warrants (64,862 ) (15,536 ) Series KK warrants - (114,628 ) Series LL warrants (98,309 ) (13,451 ) Net loss on warrant liabilities $ (3,049,027 ) $ (967,171 ) The Company reviews all outstanding warrants in accordance with the requirements of ASC 815. This topic provides that an entity should use a two-step approach to evaluate whether an equity-linked financial instrument (or embedded feature) is indexed to its own stock, including evaluating the instrument’s contingent exercise and settlement provisions. The warrant agreements provide for adjustments to the exercise price for certain dilutive events. Under the provisions of ASC 815, the warrants are not considered indexed to the Company’s stock because future equity offerings or sales of the Company’s stock are not an input to the fair value of a “fixed-for-fixed” option on equity shares, and equity classification is therefore precluded. In accordance with ASC 815, derivative liabilities must be measured at fair value upon issuance and re-valued at the end of each reporting period through expiration. Any change in fair value between the respective reporting dates is recognized as a gain or loss. Changes in Warrant Liabilities On December 10, 2018, 1,360,960 Series DD and 1,360,960 Series EE warrants, with an exercise price of $4.50 expired. On October 11, 2018, 327,729 Series S warrants, with an exercise price of $31.25 expired. Exercise of Warrant Liabilities The following warrants recorded as liabilities were exercised during the periods ended March 31, 2020. Three Months Six Months Warrants Warrants Exercised Exercise Price Proceeds Warrants Exercised Exercise Price Proceeds Series CC 123,820 $ 5.00 $ 619,100 123,820 $ 5.00 $ 619,100 Series FF 68,048 $ 3.91 265,812 68,048 $ 3.91 265,812 Series HH 6,300 $ 3.13 19,687 6,300 $ 3.13 19,687 Series JJ 9,450 $ 3.13 29,531 9,450 $ 3.13 29,531 Series LL 26,398 $ 3.59 94,867 26,398 $ 3.59 94,867 234,016 $ 1,028,997 234,016 $ 1,028,997 No warrants recorded as liabilities were exercised during the six and three months ended March 31, 2019. 2. Equity Warrants Changes in Equity Warrants On January 23, 2020, the expiration date of the Series N warrants was extended to February 18, 2021. The incremental cost of this extension was approximately $22,000, which was recorded as a deemed dividend in the financial statements for the six and three months ended March 31, 2020. The Series N warrants are held by the de Clara Trust, of which the Company’s CEO, Geert Kersten, is a beneficiary. Exercise of Equity Warrants The following warrants recorded as equity were exercised during the periods ended March 31, 2020. Three Months Six Months Warrants Warrants Exercised Exercise Price Proceeds Warrants Exercised Exercise Price Proceeds Series NN 98,253 $ 2.52 $ 247,598 98,253 $ 2.52 $ 247,598 Series OO 30,000 $ 2.52 75,600 40,000 $ 2.52 100,800 Series SS 94,474 $ 2.09 197,451 117,106 $ 2.09 244,752 Series TT 77,857 $ 2.24 174,400 178,125 $ 2.24 399,000 Series VV 27,500 $ 1.75 48,125 27,500 $ 1.75 48,125 328,084 $ 743,174 460,984 $ 1,040,275 The following warrants recorded as equity were exercised during the periods ended March 31, 2019. Three Months Six Months Warrants Warrants Exercised Exercise Price Proceeds Warrants Exercised Exercise Price Proceeds Series PP - - - 60,000 $ 2.30 $ 138,000 Series SS 13,158 $ 2.09 $ 27,500 165,790 $ 2.09 346,501 Series TT - - - 86,050 $ 2.24 192,752 Series VV 1,385,000 $ 1.75 2,423,750 1,385,000 $ 1.75 2,423,750 Series WW 125,775 $ 1.63 204,384 125,775 $ 1.63 204,384 1,523,933 $ 2,655,635 1,822,615 $ 3,305,387 3. Options and Shares Issued to Consultants During the six months ended March 31, 2020 and 2019, the Company issued 32,939 and 140,233 shares, respectively, of restricted common stock to consultants for services. The weighted average grant date fair value of the shares issued to consultants was $9.44 and $3.04 during the six months ended March 31, 2020 and 2019, respectively. During the three months ended March 31, 2020 and 2019, the Company issued 17,120 and 77,449 shares of restricted common stock to consultants for services. The weighted average grant date fair value of the shares issued to consultants was $11.53 and $2.89, respectively, during the three months ended March 31, 2020 and 2019. The aggregate values of the issuances of restricted common stock and common stock options are recorded as prepaid expenses and are charged to general and administrative expenses over the periods of service. During the six months ended March 31, 2020 and 2019, the Company recorded total expense of approximately $347,000 and $511,000, respectively, relating to these consulting agreements. At March 31, 2020 and September 30, 2019, approximately $367,000 and $230,000, respectively, are included in prepaid expenses. At March 31, 2020, the Company has accrued $165,000 for shares to be issued. As of March 31, 2020, 10,000 options issued to consultants remained outstanding, all of which were issued from the Non-Qualified Stock Option plans and are fully vested. 4. Securities Purchase Agreements The Company has entered into Securities Purchase Agreements (SPA) with Ergomed plc, one of the Company’s Clinical Research Organizations responsible for managing the Company’s Phase 3 clinical trial, to facilitate payment of amounts due Ergomed. Under the Agreements, the Company issued Ergomed shares of common stock and the net proceeds from the sales of those shares would reduce outstanding amounts due Ergomed. Upon issuance, the Company expenses the full value of the shares as Other non-operating gain/loss and subsequently offsets the expense as amounts are realized through the sale by Ergomed and reduces accounts payable to Ergomed. On January 9, 2019, the Company entered into an SPA under which it issued Ergomed 500,000 restricted shares of the Company’s common stock valued at approximately $1.3 million. No other shares were issued under the SPA during the periods presented. The following table summarizes the Other Non-Operating Gains (Loss) for the six and three months ended March 31, 2020 and 2019 relating to these agreements: Six Months Ended Three Months Ended 3/31/2020 3/31/2019 3/31/2020 3/31/2019 Amount realized through the resale of shares $ 1,720,680 $ 1,711,353 $ 934,511 $ 559,177 Fair value of shares upon issuance - 1,290,000 - 1,290,000 Other non-operating gain (loss) $ 1,720,680 $ 421,353 $ 934,511 $ (730,823 ) On August 15, 2019, the Company entered into an SPA under which it issued Ergomed 250,000 restricted shares of the Company’s common stock. As of March 31, 2020, Ergomed held 20,250 shares for resale. |