Quarterly report pursuant to Section 13 or 15(d)

STOCK OPTIONS AND WARRANTS (Details 4)

v3.21.2
STOCK OPTIONS AND WARRANTS (Details 4)
6 Months Ended
Jun. 30, 2021
$ / shares
shares
Expired | shares (10,000)
Outstanding, Ending | shares 818,631
Weighted Average Exercise Price [Member]  
Weighted average exercise price, beginning | $ / shares $ 89.00
Weighted average exercise price, issued | $ / shares 0
Weighted average exercise price, Exercised | $ / shares 0
Weighted average exercise price, Expired | $ / shares 100.00
Weighted average exercise price, Ending | $ / shares $ 46.67
Warrants [Member]  
Outstanding, Beginning | shares 72,500
Expired | shares (57,500)
Outstanding, Ending | shares 15,000