X0306 4 2017-04-05 0 0000225628 PASSUR Aerospace, Inc. pssr 0001472471 Ekert Kurt Joseph C/O PASSUR AEROSPACE, INC. ONE LANDMARK SQUARE, SUITE 1900 STAMFORD CT 06081 1 0 0 0 Stock Option (right to buy) 4.3 2017-04-05 4 A 0 30000 0 A 2022-04-05 2027-04-05 Common Stock Par Value $0.01 30000 30000 D The stock option was granted in connection to the Reporting Person's service as Chairman of the Compensation Committee of the Company's Board of Directors under the Company's 2009 Stock Incentive Plan, as amended. The exercise price equals the closing price on the day the stock option was granted, April 5, 2017. The option is exercisable in 5 equal annual installments, with the first installment being exercisable on April 5, 2018 /s/EKERT KURT J. 2017-04-07