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Note 10 - Stock Compensation Plans

12 Months Ended

Dec. 31, 2021

Share-based Payment Arrangement [Text Block]

10.

STOCK COMPENSATION PLANS

A summary of all stock incentive plans for the years ended December 31, 2021 and 2020 was as follows:

	Stock Incentives Granted				Stock Incentives Exercised				Stock Incentives Expired				Stock Incentives Cancelled
	2021		2020		2021		2020		2021		2020		2021		2020
2003 Incentive Stock Plan¹ §		N/A		N/A		67,500		-		-		-		-		-
2015 Incentive Stock Plan² §		-		-		-		-		-		-		-		-
Non-Employee Directors’ Stock Option Plan³ §		N/A		N/A		-		-		-		-		-		-
2011 Non-Employee Directors Stock Plan⁴ §		N/A		N/A		-		-		-		-		-		-
2020 Non-Employee Directors’ Stock Incentive Plan⁵ † §		4,443		4,380		N/A		N/A		N/A		N/A		N/A		N/A

Stock options under all plans are granted at an exercise price equal to fair value on the date of grant and vest over 2-3 years. The following is a summary of all plans as of December 31, 2021:

Total of All Plans

Fully Vested and Exercisable

Not Vested

Options Granted

1,356,500

49,000

10,000

Options Exercised

1,014,820

N/A

Options Cancelled

282,680

N/A

As of December 31, 2021, there was $11,000 of unrecognized compensation cost related to stock options granted under the plans, which is expected to be recognized by the first quarter of 2022.

¹The 2003 Stock Incentive Plan (the “2003 Plan”) was instituted in March 2003. The 2003 Plan authorized the issuance of up to 450,000 options to purchase shares of common stock to officers and key employees, with vesting of such options occurring equally over a 3-year time period. In 2013, the 2003 Plan expired with 197,500 options ungranted.
²The 2015 Incentive Stock Plan (the “2015 Plan”) was approved by shareholders in June 2015, which authorizes the issuance of up to 750,000 options to purchase shares of common stock to employees and key consultants and advisors.

³ The Non-Employee Directors’ Stock Option Plan (the “Directors Plan”) was instituted in August 2000 that authorized the issuance of up to 200,000 options to purchase shares of common stock to non-employee directors. Upon adoption of the Directors Plan, each non-employee director was granted an option to acquire 5,000 shares. At each Annual Meeting, each director receives a grant of 4,000 options, which vest in 50% increments on the first and second anniversary. The Directors Plan expired in 2011, with 60,000 options ungranted.

⁴ The 2011 Non-Employee Directors Stock Plan (the “2011 Directors Plan”) was approved by shareholders in May 2011 with essentially the same terms and conditions as the Directors Plan.

⁵ The 2020 Non-Employee Directors’ Stock Incentive Plan (the “2020 Plan”) was approved by shareholders in August 2020, which replaces the 2011 Director Plan and authorizes the issuance of 200,000 shares of common stock to non-employee directors. We expect to grant each independent director $50,000 of stock on the date of each subsequent Annual Meeting.

§ Indicates plans with stock options.

† Indicates plans with stock grants.

Stock option activity during the years ended December 31, 2021 and 2020 was as follows:

	2021				2020
Options outstanding at January 1			126,500				126,000
Options cancelled			-				-
Options exercised			67,500				-
Options granted			-				-
Options outstanding at December 31			59,000				126,500

Options available for grant at December 31			881,177				885,620

Options exercisable at December 31			49,000				102,500

Exercise price ranges per share:
Granted			N/A				N/A
Exercised		$ 1.52	-	$ 1.72			N/A
Outstanding		$ 3.50	-	$ 39.11		$ 1.52	-	$ 39.11

Weighted average exercise price per share:
Granted			-				-
Exercised	$		1.59				-
Outstanding at December 31	$		17.35		$		8.94
Exercisable at December 31	$		16.81		$		5.61

The following tables summarize information about the stock options outstanding under the Company’s option plans as of December 31, 2021.

Options Outstanding:
Range of Exercise Price			Number Outstanding		Wgt. Avg. Contractual Life Remaining (in years)		Wgt. Avg. Exercise Price		Aggregate Intrinsic Value
$ 3.50	-	$ 3.86		13,000		6.0	$	3.75	$	528,960
$ 7.80				8,000		5.8	$	7.80	$	174,700
$ 19.99				30,000		6.4	$	19.99	$	564,300
$ 39.11				8,000		7.4	$	39.11	$	-
$ 3.50	-	$ 39.11		59,000		6.6	$	17.35	$	1,267,960

Options Exercisable:
Range of Exercise Price			Number Exercisable		Wgt. Avg. Contractual Life Remaining (in years)		Wgt. Avg. Exercise Price		Aggregate Intrinsic Value
$ 3.50	-	$ 3.86		13,000		5.2	$	3.75	$	528,960
$ 7.80				8,000		6.5	$	7.80	$	174,700
$ 19.99				20,000		6.5	$	19.99	$	376,200
$ 39.11				8,000		6.5	$	39.11	$	-
$ 3.50	-	$ 39.11		49,000		6.5	$	16.81	$	1,079,860

Aggregate intrinsic value represents the total pre-tax intrinsic value (the difference between the Company’s closing stock price on the last trading day of the year ended December 31, 2021, and the exercise price, multiplied by the number of in-the-money options) that would have been received by the option holders had all option holders exercised their options on December 31, 2021. The amount of aggregate intrinsic value will change based on the fair value of the Company’s common stock.