Stock Warrants and Options

Stock warrants/options outstanding and exercisable on a pre reverse split (5 to 1) basis on December 31, 2017 are as follows:

Exercise Price per Share

Shares Under Option/warrant

Remaining Life in Years

Outstanding and Exercisable

$

0.025

35,000,000

3.74

$

0.03

26,100,000

4.75

$

0.03

2,900,000

2.95

$

0.01

1,000,000

4.95

$

0.06

1,000,000

4.95

$

0.155

200,000

1.00

$

0.14

250,000

1.00

$

0.11

300,000

2.50

$

0.13

300,000

2.50