Kramer Sheila G. [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
05/18/2023	DUCOMMUN INC /DE/	DCO	Grant	Common Stock	1000	$40.00	$40k		05/18/2023
04/26/2023	DUCOMMUN INC /DE/	DCO	Grant	Common Stock	2k	$0.00	$0		04/26/2023
09/22/2022	DONALDSON Co INC	DCI	Grant	Employee Stock Option (right to buy)	17.7k	$50.89	$900.8k		09/22/2022
09/22/2022	DONALDSON Co INC	DCI	Payment of Exercise	Common Stock	734	$50.89	$37.4k		09/22/2022
09/22/2022	DONALDSON Co INC	DCI	Grant	Common Stock	2.9k	$0.00	$0		09/22/2022
04/22/2022	DUCOMMUN INC /DE/	DCO	Grant	Common Stock	1.8k	$0.00	$0		04/22/2022
09/23/2021	DONALDSON Co INC	DCI	Grant	Employee Stock Option (right to buy)	17.2k	$59.40	$1M		09/23/2021
06/01/2021	DUCOMMUN INC /DE/	DCO	Grant	Common Stock	1000	$0.00	$0		06/01/2021
12/02/2020	DONALDSON Co INC	DCI	Payment of Exercise	Common Stock	2.5k	$53.14	$130.4k		12/02/2020
09/24/2020	DONALDSON Co INC	DCI	Grant	Employee Stock Option (right to buy)	20.9k	$46.06	$962.7k		09/24/2020
09/24/2020	DONALDSON Co INC	DCI	Payment of Exercise	Common Stock	2.1k	$46.06	$95.7k		09/24/2020
09/24/2020	DONALDSON Co INC	DCI	Grant	Common Stock	4.2k	$0.00	$0		09/24/2020
09/26/2019	DONALDSON Co INC	DCI	Grant	Employee Stock Option (right to buy)	20k	$51.61	$1M		09/26/2019
09/26/2019	DONALDSON Co INC	DCI	Grant	Common Stock	9.6k	$0.00	$0		09/26/2019
09/26/2019	DONALDSON Co INC	DCI	Payment of Exercise	Common Stock	2.9k	$51.61	$150.9k		09/26/2019
02/12/2019	DONALDSON Co INC	DCI	Grant	Common Stock	186.526	$48.95	$9.1k	By Benefit Plan Trust	02/12/2019
09/21/2018	DONALDSON Co INC	DCI	Grant	Emplyee Stock Option (right to buy)	17.5k	$59.18	$1M		09/21/2018
09/21/2018	DONALDSON Co INC	DCI	Payment of Exercise	Common Stock	943	$59.18	$55.8k		09/21/2018
09/21/2018	DONALDSON Co INC	DCI	Grant	Common Stock	3.1k	$0.00	$0		09/21/2018
02/07/2018	DONALDSON Co INC	DCI	Grant	Common Stock	133.647	$47.50	$6.3k	By Benefit Plan Trust	02/07/2018
02/01/2017	DONALDSON Co INC	DCI	Grant	Common Stock	6.688	$41.85	$279.9	By Benefit Plan Trust	02/01/2017
12/16/2016	DONALDSON Co INC	DCI	Grant	Employee Stock Option (right to buy)	14.5k	$42.72	$619.4k		12/16/2016