1、Annual Report2017UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWASHINGTON,D.C.20549 FORM 10 K(Mark one)ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934For the fiscal year ended December 31,2017or TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES E
2、XCHANGE ACT OF 1934For the transition period from _ to _Commission file number:026056 Image Sensing Systems,Inc.(Exact name of registrant as specified in its charter)Minnesota 41-1519168(State or Other Jurisdiction of Incorporation or Organization)(I.R.S.Employer Identification No.)500 Spruce Tree C
3、entre,1600 University Avenue West St.Paul,MN 55104(Address of Principal Executive Offices)(Zip Code)(651)603 7700(Registrants telephone number,including area code)Not applicable.(Former name,former address and former fiscal year,if changed since last report)Securities registered pursuant to Section
4、12(b)of the Act:Title of each class Name of each exchange on which registered Common Stock,$0.01 par value The NASDAQ Capital Market Preferred Stock Purchase Rights The NASDAQ Capital Market Securities registered pursuant to Section 12(g)of the Act:None.Indicate by check mark if the registrant is a
5、wellknown seasoned issuer,as defined in Rule 405 of the Securities Act.Yes No Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d)of the Act.Yes No Indicate by check mark whether the registrant(1)has filed all reports required to be filed by Sectio
6、n 13 or Section 15(d)of the Securities Exchange Act of1934 during the preceding 12 months(or for such shorter period that the registrant was required to file such reports)and(2)has been subject to such filingrequirements for the past 90 days.Yes No Indicate by check mark whether the registrant has s