Chemnitz Gregory R.

Insider CIK 1519910 · MTRN Vice President General Counsel

Track record PRO

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Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

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Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
MTRN MATERION Corp	A Award deriv	2026-09-04	2026-09-09	2	—	$0	3,547	SEC↗
MTRN MATERION Corp	A Award deriv	2026-09-04	2026-09-09	2	—	$0	3,547	SEC↗
MTRN MATERION Corp	A Award deriv	2026-06-12	2026-06-16	2	—	$0	3,545	SEC↗
MTRN MATERION Corp	F Tax w/h	2026-03-09	2026-03-10	5	$144.19	$721	5,930	SEC↗
MTRN MATERION Corp	A Award deriv	2026-03-06	2026-03-10	4	—	$0	3,543	SEC↗
MTRN MATERION Corp	A Award	2026-03-06	2026-03-10	5	—	$0	5,935	SEC↗
MTRN MATERION Corp	M Exercise deriv	2026-03-03	2026-03-03	3,040	—	$0	0	SEC↗
MTRN MATERION Corp	M Exercise deriv	2026-03-03	2026-03-03	1,017	—	$0	2,034	SEC↗
MTRN MATERION Corp	M Exercise deriv	2026-03-03	2026-03-03	1,471	—	$0	736	SEC↗
MTRN MATERION Corp	F Tax w/h	2026-03-03	2026-03-03	4,445	$157.26	$699.0K	10,447	SEC↗
MTRN MATERION Corp	M Exercise	2026-03-03	2026-03-03	3,040	$113.28	$344.4K	12,404	SEC↗
MTRN MATERION Corp	M Exercise	2026-03-03	2026-03-03	1,471	$135.58	$199.4K	13,875	SEC↗
MTRN MATERION Corp	S Sale	2026-03-03	2026-03-03	3,434	$157.26	$540.0K	5,930	SEC↗
MTRN MATERION Corp	M Exercise	2026-03-03	2026-03-03	1,017	$87.36	$88.8K	14,892	SEC↗
MTRN MATERION Corp	S Sale	2026-03-03	2026-03-03	1,083	$157.52	$170.6K	9,364	SEC↗
MTRN MATERION Corp	F Tax w/h	2026-03-02	2026-03-03	1,211	$166.59	$201.7K	9,364	SEC↗
MTRN MATERION Corp	M Exercise deriv	2026-03-01	2026-03-03	2,003	—	$0	2,060	SEC↗
MTRN MATERION Corp	A Award deriv	2026-03-01	2026-03-03	1,479	—	$0	3,539	SEC↗
MTRN MATERION Corp	A Award deriv	2026-03-01	2026-03-03	2,265	—	$0	2,265	SEC↗
MTRN MATERION Corp	M Exercise	2026-03-01	2026-03-03	2,003	—	$0	10,575	SEC↗
MTRN MATERION Corp	S Sale	2026-02-17	2026-02-19	4,000	$157.09	$628.4K	8,572	SEC↗
MTRN MATERION Corp	A Award	2026-02-12	2026-02-13	2,196	—	$0	12,572	SEC↗
MTRN MATERION Corp	A Award deriv	2026-01-31	2026-02-03	98	—	$0	4,063	SEC↗
MTRN MATERION Corp	A Award deriv	2025-12-05	2025-12-09	4	—	$0	3,965	SEC↗
MTRN MATERION Corp	M Exercise deriv	2025-11-04	2025-11-06	1,459	—	$0	0	SEC↗
MTRN MATERION Corp	M Exercise deriv	2025-11-04	2025-11-06	2,254	—	$0	0	SEC↗
MTRN MATERION Corp	F Tax w/h	2025-11-04	2025-11-06	1,796	$113.13	$203.2K	11,240	SEC↗
MTRN MATERION Corp	M Exercise	2025-11-04	2025-11-06	1,459	$68.82	$100.4K	11,835	SEC↗
MTRN MATERION Corp	F Tax w/h	2025-11-04	2025-11-06	1,053	$112.96	$118.9K	10,782	SEC↗
MTRN MATERION Corp	M Exercise	2025-11-04	2025-11-06	2,254	$80.85	$182.2K	13,036	SEC↗
MTRN MATERION Corp	S Sale	2025-11-04	2025-11-06	864	$113.23	$97.8K	10,376	SEC↗
MTRN MATERION Corp	A Award deriv	2025-09-05	2025-09-09	5	—	$0	3,961	SEC↗
MTRN MATERION Corp	S Sale	2025-08-04	2025-08-06	2,082	$105.40	$219.4K	10,376	SEC↗
MTRN MATERION Corp	S Sale	2025-08-04	2025-08-06	918	$104.65	$96.1K	12,458	SEC↗
MTRN MATERION Corp	A Award deriv	2025-06-13	2025-06-17	7	—	$0	3,956	SEC↗
MTRN MATERION Corp	S Sale	2025-05-05	2025-05-06	930	$79.85	$74.3K	14,446	SEC↗
MTRN MATERION Corp	S Sale	2025-05-05	2025-05-06	939	$80.86	$75.9K	13,507	SEC↗
MTRN MATERION Corp	S Sale	2025-05-05	2025-05-06	130	$81.70	$10.6K	13,377	SEC↗
MTRN MATERION Corp	S Sale	2025-05-05	2025-05-06	1	$83.33	$83	13,376	SEC↗
MTRN MATERION Corp	F Tax w/h	2025-03-10	2025-03-11	6	$88.77	$533	15,376	SEC↗
MTRN MATERION Corp	A Award deriv	2025-03-07	2025-03-11	7	—	$0	3,949	SEC↗
MTRN MATERION Corp	A Award	2025-03-07	2025-03-11	8	—	$0	15,382	SEC↗
MTRN MATERION Corp	F Tax w/h	2025-03-03	2025-03-04	1,356	$87.36	$118.5K	15,374	SEC↗
MTRN MATERION Corp	M Exercise deriv	2025-03-01	2025-03-04	2,679	—	$0	1,874	SEC↗
MTRN MATERION Corp	A Award deriv	2025-03-01	2025-03-04	2,068	—	$0	3,942	SEC↗
MTRN MATERION Corp	A Award deriv	2025-03-01	2025-03-04	3,051	—	$0	3,051	SEC↗
MTRN MATERION Corp	M Exercise	2025-03-01	2025-03-04	2,679	—	$0	16,730	SEC↗
MTRN MATERION Corp	A Award	2025-02-13	2025-02-18	2,020	—	$0	14,051	SEC↗
MTRN MATERION Corp	A Award deriv	2024-12-06	2024-12-10	6	—	$0	4,553	SEC↗
MTRN MATERION Corp	S Sale	2024-11-07	2024-11-12	500	$116.67	$58.3K	13,531	SEC↗
MTRN MATERION Corp	S Sale	2024-11-07	2024-11-12	1,500	$117.87	$176.8K	12,031	SEC↗
MTRN MATERION Corp	S Sale	2024-11-04	2024-11-06	2,000	$105.10	$210.2K	14,031	SEC↗
MTRN MATERION Corp	A Award deriv	2024-09-06	2024-09-10	6	—	$0	4,544	SEC↗
MTRN MATERION Corp	S Sale	2024-08-08	2024-08-12	2,000	$112.87	$225.7K	16,031	SEC↗
MTRN MATERION Corp	A Award deriv	2024-06-07	2024-06-10	6	—	$0	4,538	SEC↗
MTRN MATERION Corp	S Sale	2024-05-13	2024-05-15	369	$112.52	$41.5K	19,662	SEC↗
MTRN MATERION Corp	S Sale	2024-05-13	2024-05-15	216	$114.24	$24.7K	18,031	SEC↗
MTRN MATERION Corp	S Sale	2024-05-13	2024-05-15	1,415	$113.38	$160.4K	18,247	SEC↗
MTRN MATERION Corp	A Award deriv	2024-03-08	2024-03-12	7	—	$0	4,532	SEC↗
MTRN MATERION Corp	F Tax w/h	2024-03-08	2024-03-12	5	$132.28	$661	20,031	SEC↗
MTRN MATERION Corp	A Award	2024-03-08	2024-03-12	6	—	$0	20,036	SEC↗
MTRN MATERION Corp	M Exercise deriv	2024-03-01	2024-03-05	1,468	—	$0	2,813	SEC↗
MTRN MATERION Corp	A Award deriv	2024-03-01	2024-03-12	2,207	—	$0	2,207	SEC↗
MTRN MATERION Corp	A Award deriv	2024-03-01	2024-03-12	1,712	—	$0	4,525	SEC↗
MTRN MATERION Corp	F Tax w/h	2024-03-01	2024-03-05	643	$135.58	$87.2K	20,030	SEC↗
MTRN MATERION Corp	M Exercise	2024-03-01	2024-03-05	1,468	—	$0	20,673	SEC↗
MTRN MATERION Corp	F Tax w/h	2024-02-21	2024-02-23	1,943	$131.48	$255.5K	19,205	SEC↗
MTRN MATERION Corp	S Sale	2024-02-20	2024-02-22	1,057	$134.89	$142.6K	14,510	SEC↗
MTRN MATERION Corp	S Sale	2024-02-20	2024-02-22	272	$131.70	$35.8K	17,238	SEC↗
MTRN MATERION Corp	S Sale	2024-02-20	2024-02-22	882	$133.85	$118.1K	15,567	SEC↗
MTRN MATERION Corp	S Sale	2024-02-20	2024-02-22	789	$132.79	$104.8K	16,449	SEC↗
MTRN MATERION Corp	M Exercise deriv	2024-02-17	2024-02-23	2,665	—	$0	4,281	SEC↗
MTRN MATERION Corp	A Award	2024-02-17	2024-02-23	3,973	$131.48	$522.4K	21,148	SEC↗
MTRN MATERION Corp	M Exercise	2024-02-17	2024-02-23	2,665	—	$0	17,175	SEC↗
MTRN MATERION Corp	A Award deriv	2023-12-08	2023-12-12	8	—	$0	6,946	SEC↗
MTRN MATERION Corp	A Award deriv	2023-09-07	2023-09-11	9	—	$0	6,938	SEC↗
MTRN MATERION Corp	S Sale	2023-08-29	2023-08-30	1,417	$107.85	$152.8K	17,573	SEC↗
MTRN MATERION Corp	S Sale	2023-08-29	2023-08-30	63	$108.15	$6.8K	17,510	SEC↗
MTRN MATERION Corp	S Sale	2023-08-28	2023-08-30	320	$107.11	$34.3K	18,990	SEC↗
MTRN MATERION Corp	A Award deriv	2023-06-15	2023-06-21	9	—	$0	6,929	SEC↗
MTRN MATERION Corp	S Sale	2023-05-17	2023-05-19	2,378	$102.05	$242.7K	19,310	SEC↗
MTRN MATERION Corp	M Exercise deriv	2023-05-05	2023-05-09	5,522	—	$0	0	SEC↗
MTRN MATERION Corp	M Exercise deriv	2023-05-05	2023-05-09	2,920	—	$0	1,459	SEC↗
MTRN MATERION Corp	M Exercise deriv	2023-05-05	2023-05-09	1,127	—	$0	2,254	SEC↗
MTRN MATERION Corp	F Tax w/h	2023-05-05	2023-05-09	7,191	$106.52	$766.0K	21,688	SEC↗
MTRN MATERION Corp	M Exercise	2023-05-05	2023-05-09	5,522	$50.95	$281.3K	24,832	SEC↗
MTRN MATERION Corp	M Exercise	2023-05-05	2023-05-09	1,127	$80.85	$91.1K	28,879	SEC↗
MTRN MATERION Corp	M Exercise	2023-05-05	2023-05-09	2,920	$68.82	$201.0K	27,752	SEC↗
MTRN MATERION Corp	A Award deriv	2023-03-10	2023-03-14	7	—	$0	6,920	SEC↗
MTRN MATERION Corp	F Tax w/h	2023-03-10	2023-03-14	3	$107.02	$321	19,310	SEC↗
MTRN MATERION Corp	A Award	2023-03-10	2023-03-14	5	—	$0	19,313	SEC↗
MTRN MATERION Corp	M Exercise deriv	2023-03-01	2023-03-03	738	—	$0	4,743	SEC↗
MTRN MATERION Corp	A Award deriv	2023-03-01	2023-03-03	2,170	—	$0	6,913	SEC↗
MTRN MATERION Corp	A Award deriv	2023-03-01	2023-03-03	3,040	—	$0	3,040	SEC↗
MTRN MATERION Corp	F Tax w/h	2023-03-01	2023-03-03	213	$113.28	$24.1K	19,308	SEC↗
MTRN MATERION Corp	M Exercise	2023-03-01	2023-03-03	738	—	$0	19,521	SEC↗
MTRN MATERION Corp	S Sale	2023-02-27	2023-02-27	577	$110.00	$63.5K	18,783	SEC↗
MTRN MATERION Corp	S Sale	2023-02-23	2023-02-27	2,423	$110.00	$266.5K	19,360	SEC↗
MTRN MATERION Corp	F Tax w/h	2023-02-21	2023-02-22	982	$107.58	$105.6K	21,783	SEC↗
MTRN MATERION Corp	F Tax w/h	2023-02-21	2023-02-22	920	$107.58	$99.0K	22,765	SEC↗
MTRN MATERION Corp	M Exercise deriv	2023-02-19	2023-02-22	3,077	—	$0	5,481	SEC↗
MTRN MATERION Corp	A Award	2023-02-19	2023-02-22	3,413	—	$0	23,685	SEC↗
MTRN MATERION Corp	M Exercise	2023-02-19	2023-02-22	3,077	—	$0	20,272	SEC↗
MTRN MATERION Corp	A Award deriv	2022-12-08	2022-12-12	13	—	$0	8,558	SEC↗
MTRN MATERION Corp	A Award deriv	2022-09-08	2022-09-12	13	—	$0	8,545	SEC↗
MTRN MATERION Corp	M Exercise deriv	2022-08-19	2022-08-23	6,346	—	$0	0	SEC↗
MTRN MATERION Corp	M Exercise deriv	2022-08-19	2022-08-23	5,358	—	$0	0	SEC↗
MTRN MATERION Corp	S Sale	2022-08-19	2022-08-23	368	$96.80	$35.6K	17,195	SEC↗
MTRN MATERION Corp	S Sale	2022-08-19	2022-08-23	2,500	$96.28	$240.7K	17,563	SEC↗
MTRN MATERION Corp	F Tax w/h	2022-08-19	2022-08-23	8,836	$96.87	$855.9K	20,063	SEC↗
MTRN MATERION Corp	M Exercise	2022-08-19	2022-08-23	5,358	$50.35	$269.8K	28,899	SEC↗
MTRN MATERION Corp	M Exercise	2022-08-19	2022-08-23	6,346	$58.30	$370.0K	23,541	SEC↗
MTRN MATERION Corp	A Award deriv	2022-06-16	2022-06-21	15	—	$0	8,532	SEC↗
MTRN MATERION Corp	S Sale	2022-05-13	2022-05-16	4,700	$80.00	$376.0K	17,195	SEC↗
MTRN MATERION Corp	A Award deriv	2022-03-11	2022-03-15	12	—	$0	8,517	SEC↗
MTRN MATERION Corp	A Award deriv	2022-03-01	2022-03-02	3,381	—	$0	3,381	SEC↗
MTRN MATERION Corp	A Award deriv	2022-03-01	2022-03-02	618	—	$0	12,304	SEC↗
MTRN MATERION Corp	A Award deriv	2022-03-01	2022-03-02	2,205	—	$0	11,686	SEC↗
MTRN MATERION Corp	F Tax w/h	2022-02-23	2022-02-24	1,341	$81.19	$108.9K	18,096	SEC↗
MTRN MATERION Corp	M Exercise deriv	2022-02-22	2022-03-25	3,799	—	$0	8,517	SEC↗
MTRN MATERION Corp	F Tax w/h	2022-02-22	2022-02-24	1,081	$82.76	$89.5K	19,437	SEC↗
MTRN MATERION Corp	M Exercise	2022-02-22	2022-03-25	3,799	—	$0	21,895	SEC↗
MTRN MATERION Corp	A Award	2022-02-17	2022-02-23	1,531	—	$0	20,518	SEC↗
MTRN MATERION Corp	A Award	2022-02-01	2022-02-03	3,022	—	$0	18,987	SEC↗
MTRN MATERION Corp	A Award deriv	2021-12-03	2021-12-07	9	—	$0	9,481	SEC↗
MTRN MATERION Corp	A Award deriv	2021-09-03	2021-09-08	15	—	$0	9,472	SEC↗
MTRN MATERION Corp	A Award deriv	2021-06-11	2021-06-15	15	—	$0	9,457	SEC↗
MTRN MATERION Corp	A Award deriv	2021-03-05	2021-03-09	16	—	$0	10,262	SEC↗
MTRN MATERION Corp	M Exercise deriv	2021-03-01	2021-03-03	3,431	—	$0	9,442	SEC↗
MTRN MATERION Corp	F Tax w/h	2021-03-01	2021-03-03	1,007	$73.22	$73.7K	15,965	SEC↗
MTRN MATERION Corp	M Exercise	2021-03-01	2021-03-03	3,431	$73.22	$251.2K	16,972	SEC↗
MTRN MATERION Corp	S Sale	2021-02-22	2021-02-24	6,700	$67.00	$448.9K	13,541	SEC↗
MTRN MATERION Corp	A Award deriv	2021-02-17	2021-02-18	4,379	—	$0	4,379	SEC↗
MTRN MATERION Corp	A Award deriv	2021-02-17	2021-02-18	2,620	—	$0	12,873	SEC↗
MTRN MATERION Corp	A Award	2021-02-03	2021-02-05	6,860	$63.72	$437.1K	22,339	SEC↗
MTRN MATERION Corp	F Tax w/h	2021-02-03	2021-02-05	2,098	$63.72	$133.7K	20,241	SEC↗
MTRN MATERION Corp	A Award deriv	2020-11-30	2020-12-01	20	—	$0	10,253	SEC↗
MTRN MATERION Corp	A Award deriv	2020-09-04	2020-09-08	22	—	$0	10,233	SEC↗
MTRN MATERION Corp	S Sale	2020-08-13	2020-08-14	1,287	$59.98	$77.2K	15,479	SEC↗
MTRN MATERION Corp	M Exercise deriv	2020-08-10	2020-08-11	5,605	$61.09	$342.4K	0	SEC↗
MTRN MATERION Corp	M Exercise	2020-08-10	2020-08-11	5,605	$35.15	$197.0K	21,084	SEC↗
MTRN MATERION Corp	F Tax w/h	2020-08-10	2020-08-11	1,092	$61.09	$66.7K	19,992	SEC↗
MTRN MATERION Corp	D To issuer	2020-08-10	2020-08-11	3,226	$61.09	$197.1K	16,766	SEC↗
MTRN MATERION Corp	S Sale	2020-08-10	2020-08-11	4,000	$60.43	$241.7K	15,479	SEC↗
MTRN MATERION Corp	A Award deriv	2020-06-10	2020-06-12	21	—	$0	10,211	SEC↗
MTRN MATERION Corp	A Award deriv	2020-03-06	2020-03-09	24	—	$0	10,191	SEC↗
MTRN MATERION Corp	A Award	2020-03-06	2020-03-06	3,800	$59.45	$225.9K	20,575	SEC↗
MTRN MATERION Corp	F Tax w/h	2020-03-06	2020-03-06	1,096	$59.45	$65.2K	19,479	SEC↗
MTRN MATERION Corp	M Exercise deriv	2020-02-24	2020-02-26	3,800	—	$0	7,154	SEC↗
MTRN MATERION Corp	F Tax w/h	2020-02-24	2020-02-26	1,150	$48.21	$55.4K	16,775	SEC↗
MTRN MATERION Corp	M Exercise	2020-02-24	2020-02-26	3,800	$48.21	$183.2K	17,925	SEC↗
MTRN MATERION Corp	A Award deriv	2020-02-19	2020-02-26	3,013	—	$0	10,167	SEC↗
MTRN MATERION Corp	A Award deriv	2020-02-19	2020-02-26	5,522	—	$0	5,522	SEC↗
MTRN MATERION Corp	A Award deriv	2019-12-04	2019-12-06	13	—	$0	10,954	SEC↗
MTRN MATERION Corp	A Award deriv	2019-09-05	2019-09-06	13	—	$0	10,941	SEC↗
MTRN MATERION Corp	A Award deriv	2019-06-05	2019-06-07	12	—	$0	10,928	SEC↗
MTRN MATERION Corp	F Tax w/h	2019-03-08	2019-03-12	4,174	$44.99	$187.8K	14,125	SEC↗
MTRN MATERION Corp	A Award	2019-03-08	2019-03-12	8,632	$44.99	$388.4K	18,299	SEC↗
MTRN MATERION Corp	A Award deriv	2019-03-07	2019-03-11	13	—	$0	10,916	SEC↗
MTRN MATERION Corp	A Award deriv	2019-02-22	2019-02-26	3,725	—	$0	15,219	SEC↗
MTRN MATERION Corp	M Exercise deriv	2019-02-22	2019-02-26	4,316	—	$0	10,903	SEC↗
MTRN MATERION Corp	A Award deriv	2019-02-22	2019-02-26	6,346	—	$0	6,346	SEC↗
MTRN MATERION Corp	M Exercise deriv	2019-02-22	2019-02-26	14,130	$58.30	$823.8K	0	SEC↗
MTRN MATERION Corp	S Sale	2019-02-22	2019-02-26	2,174	$58.18	$126.5K	5,523	SEC↗
MTRN MATERION Corp	F Tax w/h	2019-02-22	2019-02-26	2,142	$58.30	$124.9K	7,697	SEC↗
MTRN MATERION Corp	M Exercise	2019-02-22	2019-02-26	4,316	—	$0	9,839	SEC↗
MTRN MATERION Corp	D To issuer	2019-02-22	2019-02-26	6,106	$58.30	$356.0K	9,667	SEC↗
MTRN MATERION Corp	F Tax w/h	2019-02-22	2019-02-26	3,880	$58.30	$226.2K	15,773	SEC↗
MTRN MATERION Corp	M Exercise	2019-02-22	2019-02-26	14,130	$25.19	$355.9K	19,653	SEC↗
MTRN MATERION Corp	S Sale	2019-02-21	2019-02-25	700	$57.78	$40.4K	5,523	SEC↗
MTRN MATERION Corp	S Sale	2019-02-21	2019-02-25	2,300	$57.50	$132.3K	6,223	SEC↗
MTRN MATERION Corp	A Award deriv	2018-12-03	2018-12-06	7	—	$0	11,494	SEC↗
MTRN MATERION Corp	S Sale	2018-11-01	2018-11-01	4,000	$57.50	$230.0K	8,523	SEC↗
MTRN MATERION Corp	A Award deriv	2018-09-05	2018-09-06	6	—	$0	11,487	SEC↗
MTRN MATERION Corp	S Sale	2018-08-03	2018-08-06	2,000	$63.31	$126.6K	12,523	SEC↗
MTRN MATERION Corp	A Award deriv	2018-06-01	2018-06-05	6	—	$0	11,481	SEC↗
MTRN MATERION Corp	M Exercise deriv	2018-05-08	2018-05-09	8,485	$36.81	$312.3K	0	SEC↗
MTRN MATERION Corp	D To issuer	2018-05-08	2018-05-09	5,747	$54.35	$312.3K	14,523	SEC↗
MTRN MATERION Corp	M Exercise	2018-05-08	2018-05-09	8,485	$36.81	$312.3K	21,061	SEC↗
MTRN MATERION Corp	F Tax w/h	2018-05-08	2018-05-09	791	$54.35	$43.0K	20,270	SEC↗
MTRN MATERION Corp	S Sale	2018-05-04	2018-05-08	5,000	$52.02	$260.1K	12,576	SEC↗
MTRN MATERION Corp	F Tax w/h	2018-03-12	2018-03-14	897	$48.60	$43.6K	17,576	SEC↗
MTRN MATERION Corp	A Award	2018-03-12	2018-03-14	3,088	$48.60	$150.1K	18,473	SEC↗
MTRN MATERION Corp	M Exercise deriv	2018-03-02	2018-03-05	3,058	—	$0	3,359	SEC↗
MTRN MATERION Corp	M Exercise	2018-03-02	2018-03-05	3,058	—	$0	16,303	SEC↗
MTRN MATERION Corp	F Tax w/h	2018-03-02	2018-03-05	918	$50.70	$46.5K	15,385	SEC↗
MTRN MATERION Corp	A Award deriv	2018-03-01	2018-03-05	3,359	—	$0	6,417	SEC↗
MTRN MATERION Corp	A Award deriv	2018-03-01	2018-03-05	5,358	—	$0	5,358	SEC↗
MTRN MATERION Corp	S Sale	2017-11-02	2017-11-03	4,000	$50.16	$200.6K	16,245	SEC↗
MTRN MATERION Corp	S Sale	2017-11-01	2017-11-03	3,000	$51.29	$153.9K	13,245	SEC↗
MTRN MATERION Corp	M Exercise deriv	2017-10-30	2017-10-31	7,865	—	$0	7,865	SEC↗
MTRN MATERION Corp	M Exercise deriv	2017-10-30	2017-10-31	6,814	—	$0	6,814	SEC↗
MTRN MATERION Corp	M Exercise deriv	2017-10-30	2017-10-31	8,056	—	$0	8,056	SEC↗
MTRN MATERION Corp	M Exercise deriv	2017-10-30	2017-10-31	6,492	—	$0	6,492	SEC↗
MTRN MATERION Corp	S Sale	2017-10-30	2017-10-31	3,000	$49.60	$148.8K	13,061	SEC↗
MTRN MATERION Corp	M Exercise	2017-10-30	2017-10-31	7,865	$33.29	$261.8K	42,288	SEC↗
MTRN MATERION Corp	M Exercise	2017-10-30	2017-10-31	6,492	$28.32	$183.9K	34,423	SEC↗
MTRN MATERION Corp	D To issuer	2017-10-30	2017-10-31	18,681	$50.90	$950.9K	20,245	SEC↗
MTRN MATERION Corp	M Exercise	2017-10-30	2017-10-31	6,814	$39.30	$267.8K	19,875	SEC↗
MTRN MATERION Corp	F Tax w/h	2017-10-30	2017-10-31	3,362	$50.90	$171.1K	38,926	SEC↗
MTRN MATERION Corp	M Exercise	2017-10-30	2017-10-31	8,056	$29.45	$237.2K	27,931	SEC↗
MTRN MATERION Corp	A Award	2017-09-05	2017-09-07	13	—	$0	5,072	SEC↗
MTRN MATERION Corp	M Exercise deriv	2017-07-31	2017-08-02	1,373	—	$0	1,373	SEC↗
MTRN MATERION Corp	S Sale	2017-07-31	2017-07-31	2,250	$38.25	$86.1K	15,802	SEC↗
MTRN MATERION Corp	S Sale	2017-07-31	2017-07-31	750	$38.40	$28.8K	18,052	SEC↗
MTRN MATERION Corp	M Exercise	2017-07-31	2017-08-02	1,373	$27.78	$38.1K	17,175	SEC↗
MTRN MATERION Corp	D To issuer	2017-07-31	2017-08-02	992	$38.45	$38.1K	16,183	SEC↗
MTRN MATERION Corp	F Tax w/h	2017-07-31	2017-08-02	122	$38.45	$4.7K	16,061	SEC↗
MTRN MATERION Corp	A Award	2017-06-02	2017-06-05	15	—	$0	5,059	SEC↗
MTRN MATERION Corp	A Award	2017-05-08	2017-05-10	4,513	$34.85	$157.3K	21,096	SEC↗
MTRN MATERION Corp	F Tax w/h	2017-05-08	2017-05-10	1,437	$34.85	$50.1K	19,659	SEC↗
MTRN MATERION Corp	A Award	2017-03-03	2017-03-07	13	$35.49	$478	5,044	SEC↗
MTRN MATERION Corp	A Award deriv	2017-02-23	2017-02-27	5,605	$35.15	$197.0K	58,820	SEC↗
MTRN MATERION Corp	A Award deriv	2017-02-23	2017-02-27	3,800	—	$0	15,687	SEC↗
MTRN MATERION Corp	F Tax w/h	2017-02-17	2017-02-21	1,158	$39.60	$45.9K	16,583	SEC↗
MTRN MATERION Corp	A Award	2017-02-17	2017-02-21	6,116	—	$0	17,741	SEC↗
MTRN MATERION Corp	A Award	2016-11-25	2016-11-28	12	$38.77	$477	5,031	SEC↗
MTRN MATERION Corp	A Award	2016-09-02	2016-09-07	16	$29.69	$475	5,018	SEC↗
MTRN MATERION Corp	A Award	2016-06-01	2016-06-02	20	$23.95	$473	5,002	SEC↗
MTRN MATERION Corp	A Award	2016-03-02	2016-03-04	17	$26.02	$447	4,983	SEC↗
MTRN MATERION Corp	A Award deriv	2016-02-22	2016-02-24	14,130	—	$0	53,215	SEC↗
MTRN MATERION Corp	A Award deriv	2016-02-22	2016-02-24	4,316	—	$0	14,762	SEC↗
MTRN MATERION Corp	A Award	2016-02-16	2016-02-17	2,485	—	$0	22,974	SEC↗
MTRN MATERION Corp	F Tax w/h	2016-02-16	2016-02-17	903	$28.00	$25.3K	22,071	SEC↗
MTRN MATERION Corp	A Award	2015-11-27	2015-11-30	8	$29.18	$233	20,481	SEC↗
MTRN MATERION Corp	A Award	2015-11-27	2015-11-30	15	$29.18	$446	4,965	SEC↗
MTRN MATERION Corp	A Award	2015-09-01	2015-09-02	8	$29.96	$240	20,481	SEC↗
MTRN MATERION Corp	A Award	2015-09-01	2015-09-02	15	$30.48	$444	4,950	SEC↗
MTRN MATERION Corp	A Award	2015-06-08	2015-06-08	12	$38.35	$443	4,936	SEC↗
MTRN MATERION Corp	A Award	2015-06-04	2015-06-08	6	$37.30	$224	20,473	SEC↗
MTRN MATERION Corp	A Award deriv	2015-03-03	2015-03-04	8,485	—	$0	8,485	SEC↗
MTRN MATERION Corp	A Award	2015-03-03	2015-03-04	14	$36.81	$515	20,467	SEC↗
MTRN MATERION Corp	A Award	2015-03-03	2015-03-04	11	$36.96	$418	4,924	SEC↗
MTRN MATERION Corp	A Award	2015-03-03	2015-03-04	3,058	$36.81	$112.6K	20,453	SEC↗
MTRN MATERION Corp	F Tax w/h	2015-03-02	2015-03-04	1,159	$37.07	$43.0K	17,395	SEC↗
MTRN MATERION Corp	A Award	2015-02-17	2015-02-19	3,340	$35.23	$117.7K	19,695	SEC↗
MTRN MATERION Corp	F Tax w/h	2015-02-17	2015-02-19	1,141	$35.23	$40.2K	18,554	SEC↗
MTRN MATERION Corp	A Award	2014-11-20	2014-11-21	12	$35.78	$416	4,913	SEC↗
MTRN MATERION Corp	A Award	2014-11-20	2014-11-21	14	$36.11	$506	16,355	SEC↗
MTRN MATERION Corp	A Award	2014-08-20	2014-08-21	13	$33.01	$416	4,901	SEC↗
MTRN MATERION Corp	A Award	2014-08-20	2014-08-21	16	$32.98	$528	16,341	SEC↗
MTRN MATERION Corp	A Award	2014-06-04	2014-06-06	12	$33.91	$414	4,888	SEC↗
MTRN MATERION Corp	A Award	2014-06-04	2014-06-06	15	$34.38	$516	16,325	SEC↗
MTRN MATERION Corp	A Award deriv	2014-05-08	2014-05-12	7,865	—	$0	7,865	SEC↗
MTRN MATERION Corp	A Award	2014-05-08	2014-05-12	4,513	—	$0	16,310	SEC↗
MTRN MATERION Corp	F Tax w/h	2014-05-05	2014-05-08	1,165	$33.07	$38.5K	11,797	SEC↗
MTRN MATERION Corp	A Award	2014-03-06	2014-03-10	22	$34.13	$751	12,962	SEC↗
MTRN MATERION Corp	A Award	2013-11-12	2013-11-13	4,851	$29.21	$141.7K	4,851	SEC↗
MTRN MATERION Corp	D To issuer	2013-05-13	2013-05-14	7,328	$28.80	$211.0K	16,258	SEC↗
MTRN MATERION Corp	M Exercise deriv	2013-05-09	2013-05-13	9,901	—	$0	0	SEC↗
MTRN MATERION Corp	M Exercise deriv	2013-05-09	2013-05-13	16,801	—	$0	0	SEC↗
MTRN MATERION Corp	F Tax w/h	2013-05-09	2013-05-13	2,582	$29.00	$74.9K	30,477	SEC↗
MTRN MATERION Corp	M Exercise	2013-05-09	2013-05-13	16,801	$15.01	$252.2K	33,059	SEC↗
MTRN MATERION Corp	D To issuer	2013-05-09	2013-05-13	7,252	$29.00	$210.3K	23,586	SEC↗
MTRN MATERION Corp	F Tax w/h	2013-05-09	2013-05-13	844	$29.00	$24.5K	30,838	SEC↗
MTRN MATERION Corp	M Exercise	2013-05-09	2013-05-13	9,901	$21.24	$210.3K	31,682	SEC↗
MTRN MATERION Corp	D To issuer	2013-05-09	2013-05-13	8,696	$29.00	$252.2K	21,781	SEC↗
MTRN MATERION Corp	A Award deriv	2013-03-06	2013-03-07	6,492	—	$0	6,492	SEC↗
MTRN MATERION Corp	A Award deriv	2013-03-06	2013-03-07	6,913	—	$0	6,913	SEC↗
MTRN MATERION Corp	A Award	2013-03-06	2013-03-07	2,875	—	$0	16,258	SEC↗
MTRN MATERION Corp	A Award deriv	2012-03-01	2012-03-05	8,056	—	$0	8,056	SEC↗
MTRN MATERION Corp	D To issuer	2012-03-01	2012-03-05	1,887	$29.50	$55.7K	9,860	SEC↗
MTRN MATERION Corp	A Award	2012-03-01	2012-03-05	3,523	$29.45	$103.8K	13,832	SEC↗
MTRN MATERION Corp	D To issuer	2012-03-01	2012-03-05	1,100	$29.66	$32.6K	11,747	SEC↗
MTRN MATERION Corp	D To issuer	2012-03-01	2012-03-05	985	$30.01	$29.6K	12,847	SEC↗
MTRN MATERION Corp	F Tax w/h	2012-02-10	2012-02-13	1,986	$29.61	$58.8K	10,309	SEC↗