Note 8- Stock options

Incentive and non-qualified stock option plans

In May 2000, the Board of Directors adopted the Company’s 2000 Stock Option Plan (the “2000 Option Plan”). Under the 2000 Option Plan, the Company was authorized to grant options to purchase shares of common stock to officers, directors, key employees and others providing services to the Company. The 2000 Option Plan expired in May 2010. At the time of expiration, the 2000 Plan had authorized the Company to grant options to purchase a total of 1,320,000 shares. Upon the expiration of the 2000 Plan, the Company was no longer able to grant any stock options to its employees, officers and directors. Accordingly, as of October 31, 2013, no shares are available for future grant under the 2000 Option Plan.

On March 9, 2010, the Company’s Board of Directors adopted the RF Industries, Ltd. 2010 Stock Incentive Plan (the “2010 Plan”). In June 2010, the Company’s stockholders approved the 2010 Plan by vote as required by the NASDAQ Capital Market listing standards. An aggregate of 1,000,000 shares of common stock was set aside and reserved for issuance under the 2010 Plan. As of October 31, 2013, 439,750 shares of common stock were remaining for future grants of stock options under the 2010 Plan.

Additional disclosures related to stock option plans

The fair value of each option granted in 2013 and 2012 was estimated on the grant date using the Black-Scholes option pricing model with the following assumptions:

	2013			2012
Weighted average volatility		42.9	%		57.7	%
Expected dividends		4.2	%		3.0 - 5.0	%
Expected term (in years)		3.5			3.5 - 4.2
Risk-free interest rate		0.36	%		0.3-0.4	%
Weighted average fair value of options granted during the year	$	1.12		$	1.19
Weighted average fair value of options vested during the year	$	1.06		$	1.02

Expected volatilities are based on historical volatility of the Company’s stock price and other factors. The Company used the historical method to calculate the expected life of the 2013 option grants. The expected life represents the period of time that options granted are expected to be outstanding. The risk-free rate is based on the U.S. Treasury rate with a maturity date corresponding to the options’ expected life. The dividend yield is based upon the historical dividend yield.

Additional information regarding all of the Company's outstanding stock options at October 31, 2013 and 2012 and changes in outstanding stock options in 2013 and 2012 follows:

	2013				2012
	Shares or		Weighted		Shares or		Weighted
	Price Per		Average		Price Per		Average
	Share		Exercise Price		Share		Exercise Price
Options outstanding at beginning of year		2,004,781	$	2.25		2,099,672	$	2.13
Options granted		176,267	$	4.80		114,815	$	3.86
Options exercised		(1,096,750)	$	2.52		(192,738)	$	1.82
Options forfeited		(96,083)	$	4.01		(16,968)	$	3.05
Options outstanding at end of year		988,215	$	2.24		2,004,781	$	2.25

Options exercisable at end of year		743,169	$	1.96		1,650,289	$	2.16

Options vested and expected to vest at end of year		972,015	$	2.21		1,987,333	$	2.25

Option price range at end of year	$	0.05 - 6.42			$	0.05 - 4.12

Aggregate intrinsic value of options exercised during year	$	4,137,000			$	397,000

Weighted average remaining contractual life of options outstanding as of October 31, 2013: 3.11 years

Weighted average remaining contractual life of options exercisable as of October 31, 2013: 2.67years

Weighted average remaining contractual life of options vested and expected to vest as of October 31, 2013: 3.08 years

Aggregate intrinsic value of options outstanding at October 31, 2013: $6.9 million

Aggregate intrinsic value of options exercisable at October 31, 2013: $5.4 million

Aggregate intrinsic value of options vested and expected to vest at October 31, 2013: $5.4 million

As of October 31, 2013, $208,000 of expense with respect to nonvested share-based arrangements has yet to be recognized which is expected to be recognized over a weighted average period of 3.26 years.