Stock Option Plans, Shares Reserved and Warrants (Tables)

3 Months Ended

Mar. 31, 2019

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of stock option activity

The following table summarizes the outstanding stock option activity for the three months ended March 31, 2019: 

	2009 Equity Incentive Plan			Weighted Average Exercise Price		Weighted Average Remaining |Contract Life
Outstanding Options as of December 31, 2018		9,298,101		$	4.40		7.92 years
Options Granted		90,000			3.09		9.84 years
Options Exercised		—			—		—
Options Canceled/Expired		(442,223	)		3.31		—
Outstanding Options as of March 31, 2019		8,945,878		$	4.43		6.81 years
Exercisable Options at March 31, 2019		6,653,303		$	4.84		6.18 years

Schedule of warrants outstanding

The following table summarizes warrants outstanding at March 31, 2019 and December 31, 2018:   

March 31, 2019	Warrant Shares		Exercise Price Per Share		Date Issued	Expiration Date
Old Adamis Warrants		58,824	$	8.50	November 15, 2007	November 15, 2019
Preferred Stock Series A-1Warrants		1,183,432	$	4.10	January 26, 2016	January 26, 2021
Preferred Stock Series A-2 Warrants		192,414	$	2.90	July 11, 2016	July 11, 2021
2016 Common Stock, Private Placement		700,000	$	2.98	August 3, 2016	August 3, 2021
Total Warrants		2,134,670

December 31, 2018	Warrant Shares		Exercise Price Per Share		Date Issued	Expiration Date
Old Adamis Warrants		58,824	$	8.50	November 15, 2007	November 15, 2019
Underwriter Warrants		4,217	$	7.44	January 16, 2014	January 16, 2019
Preferred Stock Series A-1 Warrants		1,183,432	$	4.10	January 26, 2016	January 26, 2021
Preferred Stock Series A-2 Warrants		192,414	$	2.90	July 11, 2016	July 11, 2021
2016 Common Stock, Private Placement		700,000	$	2.98	August 3, 2016	August 3, 2021
Total Warrants		2,138,887

Schedule of RSUs outstanding

The following table summarizes the RSUs outstanding at March 31, 2019 and December 31, 2018:   

March 31, 2019	RSU Shares			Price Per Share at Grant Date		Date of Grant
Non-Employee Board of Directors		350,000	(1)	$	8.46	May 25, 2016
Company Executives		950,000	(1)	$	3.50	March 1, 2017
Company Executives		228,141	(2)	$	2.83	February 21, 2018
Company Executives and Employees		2,349,350	(3)	$	3.09	January 30, 2019
Total RSUs		3,877,491

(1) The RSUs will fully vest on the seventh anniversary of the date of grant if the recipient has provided continuous service or upon change of control or upon death or disability.

(2) The RSUs vest ratably annually over a period of three years if the recipient has provided continuous service or upon change of control or upon death or disability. 

(3) The RSUs vest ratably quarterly over a period of three years if the recipient has provided continuous service or upon change of control or upon death or disability. 

December 31, 2018	RSU Shares			Price Per Share at Grant Date		Date of Grant
Non-Employee Board of Directors		350,000	(1)	$	8.46	May 25, 2016
Company Executives		950,000	(1)	$	3.50	March 1, 2017
Company Executives		342,212	(2)	$	2.83	February 21, 2018
Total RSUs		1,642,212

(1) The RSUs will fully vest on the seventh anniversary of the date of grant if the recipient has provided continuous service or upon change of control or upon death or disability.

(2) The RSUs vest ratably annually over a period of three years if the recipient has provided continuous service or upon change of control or upon death or disability.

Schedule of reserved shares of common stock for issuance upon conversion or exercise and future issuance under plans

At March 31, 2019, the Company has reserved shares of common stock for issuance upon exercise of outstanding options, warrants including all of the warrants in the table above and restricted stock units, as follows: 

Warrants	2,134,670
Restricted Stock Units ("RSUs")	3,877,491
2009 Equity Incentive Plan	8,945,878
Total Shares Reserved	14,958,039