NOTE G —WARRANTS

Warrants

The following table summarizes the changes in warrants outstanding. These warrants were granted in lieu of cash compensation for services performed or as financing expenses in connection with the sales of the Company’s Common Stock.

Transactions involving warrants (see Note F) are summarized as follows:


		Weighted
		Average
		Exercise
	Number of	Price Per
	Shares	Share
Balance at October 1, 2019	263,592	$	131.12
Granted	2,636,125		5.25
Exercised	(566,950)		5.25
Cancelled or expired	(211,012)		135.01
Balance at March 31, 2020	2,121,755	$	7.98