X0306 4 2019-11-26 0000055135 KELLY SERVICES INC KELYA 0001391392 Corona George S 2653 TOWER HILL ROCHESTER HILLS MI 48306 1 Class A Common Stock, Par Value $1 2019-11-26 4 S 0 59405 21.8258 D 153636 D The sales reported in this Form 4 were made pursuant to a Rule 10b5-1 trading plan executed by the reporting person on November 11, 2019. 59,405 shares were sold at an average price of $21.8258 per share. One-hundred-sixteen individual trades were executed at prices ranging from $21.51 to $22.17 per share. /s/ Deborah M. Emerson, attorney-in-fact for Mr. Corona 2019-11-27