Convertible Note, $43,200 with 8% Interest Rate, First Note (and Back End and Collateralized Notes). On April 12, 2019 IronClad entered into a Securities Purchase Agreement (SPA) to issue a 8% convertible note payable for an aggregate principal amount of $86,400 comprised of the first note (“First Note”) being in the amount of $43,200, and the remaining note in the amount of $43,200, (a “Back End Note”). The Company received cash proceeds of $38,000 from the First Note net of transaction costs of $5,200. The $5,200 is recorded as a discount amount on the note payable and will be amortized as interest expenses over the life of the note. The First Note matures on April 12, 2020 and interest costs accrue on the unpaid principal balance at 8% annually until February 14, 2020, and after that if not paid at maturity interest accrues annually at 24% until the principal amount and all interest accrued and unpaid are paid. The Back End Note carries the same terms as the First Note, except it may not be repaid, but only converted. The Company is under no obligation to accept the Back End Note, but may do so at its sole discretion, following 180 days from the date of the note (dated April 12, 2019). As part of the SPA, the Holder issued the Company a collateralized secured promissory note in the amount of $40,000 that may be exchanged for cash against the Back End Note. The holder of the note, at its sole election, may convert the note into shares of common stock of the Company at any time during the period beginning on the date which is 180 days following the date of the note (dated July 11, 2018) and ending on the later of i) the maturity date, or ii) the date of payment of a default amount, if any. The shares to be issued are a function of a fixed conversion price of $0.50 per share for six months, and thereafter until maturity at a variable conversion price which is 65% of a market price defined to be the lowest trading price for the Company’s common stock during the fifteen day trading period ending on the last trading day prior to the conversion date. The Company will keep available authorized shares reserved, initially 2,100,000 shares. Derivative Liability. The conversion feature of the note represents an embedded derivative. The valuation of the derivative liability related to the $43,200 borrowing with an intrinsic value of $.0076 per share is approximately $76,531 using a binomial pricing model. That amount is recorded as a contra-note payable amount (similar to the recorded OID and transaction costs), but only for an amount not in excess of and thus capped by the otherwise undiscounted amount of the note payable. The amount of the derivative liability formally recorded is $38,000 ($43,200 net of $5,200) and will be amortized as interest expense over the life of the loan. The remaining $38,531 is expensed as a loss on the issuance of the note during the three month period ended June 30, 2019. During the three-month period ended June 30, 2019, $758 of regular interest, $1,122 of original issue discount, and $8,202 of derivative liability was expensed. There was no corresponding expense during the three-month period ended June 30, 2018.