(

)

STOCK REPURCHASE PLAN

July 31, 2019,

our Board of Directors authorized the repurchase of up to

$3,000

of our common stock from time to time on the open market, in compliance with Rule

10b

under the Securities Exchange Act of

1934,

as amended (the “Exchange Act”), or in privately negotiated transactions pursuant to a newly authorized stock repurchase plan (the

“2019

Repurchase Plan”). Repurchases

may

be made under a Rule

10b5

plan entered into with RW Baird & Co., which would permit shares to be repurchased when we might otherwise be precluded from doing so under insider trading laws and our internal trading windows. The

2019

Repurchase Plan does

not

obligate us to purchase any particular amount of common stock and

may

be suspended or discontinued at any time without prior notice. The

2019

Repurchase Plan is funded using our operating cash flow or available cash. Purchases began on

September 18, 2019

under this plan. During the quarter ended

March 31, 2020,

we repurchased

13,767

under the

2019

Repurchase Plan at a cost of

$74,

including fees paid to our broker. Through

March 31, 2020,

we have repurchased a total of

243,075

shares under the

2019

Repurchase Plan at a cost of

$1,216,

which includes fees paid to our broker of

$6.

All of the repurchased shares were retired. On

March 2, 2020,

we suspended repurchases under the

2019

Repurchase Plan.