Stockholders' Deficiency | 10. Stockholders’ Deficiency Authorized stock As at November 30, 2019, the Company was authorized to issue 500,000,000 (August 31, 2019 - 500,000,000) shares of common stock at a par value of US$0.001. On October 9, 2018, the Company’s shareholders and directors approved a change of the Company’s name from Tropic International Inc. to Notox Technologies Corp. and an increase in the Company’s authorized common stock to 500,000,000 shares. The name change and authorized common stock increase were effected November 19, 2018. At November 30, 2019, the Company had 57,625,343 shares of common stock legally issued and outstanding (August 31, 2019 - 57,625,343). On June 28, 2013, pursuant to the reverse takeover transaction with TSI, the Company acquired 39,015,439 common shares of TSI in exchange for the issuance of 39,015,439 preferred shares of Subco to certain of the shareholders of TSI on a one-for-one basis. As a result of the transaction, TSI became the Company’s majority-owned subsidiary. Each preferred share of Subco is exchangeable into one share of the Company’s common stock at the option of the holder subject to certain restrictions. As at November 30, 2019 and August 31, 2019, none of the preferred shares had been exchanged. On August 24, 2016, a further 21,672,623 common shares of TSI were exchanged for 10,836,312 preferred shares of Subco. Share issuances During the year ended August 31, 2019, the Company completed the following common stock transactions: ● During the previous year ended August 31, 2018, $10,000 in stock subscriptions was received pursuant to the exercise of 12,500 warrants at a price of $0.80 per share in February 2018. The shares were issued in November 2018. ● On July 3, 2019, the Company issued 80,000 shares of common stock through a private placement with a fair value of $104,890 at a price of U$1.00 per share. During the three months ended November 30, 2019, the Company did not complete any common stock transactions. Stock subscribed in advance During the previous year ended August 31, 2019, the Company received proceeds of $261,692 (US$195,000) as consideration for unit and share private placements, and the exercise of 6,250 warrants. The units/shares were not issued during the three months ended November 30, 2019 and have therefore remained classified as a liability. Stock Purchase Warrants The continuity of Canadian dollar denominated stock purchase warrants for the three months ended November 30, 2019 is as follows: Expiry Date Price August 31, Issued Expired August 31, Issued Expired November 30, 2019 October 31, 2018 $ 0.80 117,500 — (117,500 ) — — — — The continuity of US dollar denominated stock purchase warrants for the three months ended November 30, 2019 is as follows: Expiry Date Price US$ August 31, Exercised Issued Expired August 31, 2019 Expired November 30, September 30, 2018 – Finder 1.40 15,000 — — (15,000 ) — — October 31, 2018 0.80 220,770 (6,250 ) — (214,520 ) — — November 2, 2018 1.40 400,000 — — (400,000 ) — — July 17, 2019 – Finder 1.40 5,000 — — (5,000 ) — — September 7, 2019 1.40 630,000 — — — 630,000 (630,000 ) — 1,270,770 (6,250 ) — (634,520 ) 630,000 (630,000 ) — * The shares of common stock underlying the warrants exercised during the previous year ended August 31, 2019 have not been issued as at November 30, 2019. At November 30, 2019, the stock purchase warrants were fair valued at $nil (August 31, 2019 - $1,776) and the weighted-average remaining contractual life of US dollar warrants outstanding was 0.00 years (August 31, 2019 - 0.02 years). The Company used the Black-Scholes Option Pricing Model to determine the fair values of unit warrants and finder’s warrants issued pursuant to private placements during the three months ended November 30, 2019 and the year ended August 31, 2019 with the following assumptions: November 30, 2019 August 31, 2019 Expected dividend yield — 0.00 % Risk-free interest rate — 1.78 % Expected stock price volatility — 100.00 % Expected life of warrants — 0.02 years |