Toth Robert B

Date	Company	Security	Transaction	Code	Indirect	10b5-1	#Shares	#Remaining
6 Dec 24	MTRN Materion	RSU Common Stock	Grant	Acquire A	No	No	1	1,153
6 Sep 24	MTRN Materion	RSU Common Stock	Grant	Acquire A	No	No	1	1,152
7 Jun 24	MTRN Materion	RSU Common Stock	Grant	Acquire A	No	No	1	1,151
14 May 24	SPXC SPX	Common Stock	Grant	Acquire A	No	No	998	24,000
10 May 24	MTRN Materion	RSU Common Stock	Grant	Acquire A	No	No	1,150	1,150
9 May 24	MTRN Materion	Common Stock	Option exercise	Acquire M	No	No	1,152	25,671
9 May 24	MTRN Materion	RSU Common Stock	Option exercise	Dispose M	No	No	1,152	0

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.