STOCK OPTIONS AND WARRANTS (Tables)

12 Months Ended

Sep. 30, 2019

STOCK OPTIONS AND WARRANTS

Schedule of transactions involving warrants

		Weighted Average
	Number of	Exercise Price Per
	Shares	Share
Balance at October 1, 2018	305,217	$	129.60
Granted	258,502		18.36
Exercised	(199,127)		(18.42)
Cancelled or expired	(101,000)		(87.70)
Balance, September 30, 2019	263,592	$	131.12

Schedule of summary of transactions involving stock options issued to employees

						Weighted
		Weighted Average		Aggregate		Average
	Number of	Exercise Price Per		Intrinsic		Contractual
	Shares	Share		Value		Life (years)
Outstanding at October 1, 2018	154,676	$	125.16
Granted	86,349		100.65
Exercised	—		—
Cancelled or expired	(41,630)		195.96
Outstanding at September 30, 2019	199,395	$	99.68
Vested at September 30, 2019	162,112		116.50	$	—	6.18
Non-vested at September 30, 2019	37,283		27.01	$	—	9.48

Schedule of fair value of options granted

	2019			2018
Stock price	$	32.82		$	52.40
Exercise price	$	100.65		$	80.00
Expected term		4.40			4.42
Dividend yield		—			—
Volatility		89	%		86	%
Risk free rate		2.43	%		2.70	%