SEC CIK 1392923

Toth Robert B

Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
MTRNview stock →28,8322026-08-31
SPXCview stock →24,8922026-08-31

Position History — MTRN

Reported shares owned immediately after each Form 4 transaction, over time.

09,61119,22128,8322013-022014-052014-112017-052020-052023-052026-052026-082026-08

Recent Filings — MTRN

DateActivitySharesPriceOwned After
2026-08-31Gift28,832$0.0028,832
2026-08-31Gift28,832$0.000
2026-08-10Gift28,832$0.0028,832
2026-08-10Gift28,832$0.000
2026-05-08Grant / award (derivative)758$0.00758
2026-05-07Option exercise (derivative)2,006$0.000
2026-05-07Option exercise2,006—28,832
2026-03-06Grant / award (derivative)2$0.002,006
2025-12-05Grant / award (derivative)2$0.002,004
2025-09-05Grant / award (derivative)2$0.002,002
2025-06-13Grant / award (derivative)4$0.002,000
2025-05-08Grant / award (derivative)1,996$0.001,996
2025-05-07Option exercise (derivative)1,155$0.000
2025-05-07Option exercise1,155—26,826
2025-03-07Grant / award (derivative)2$0.001,155
2024-12-06Grant / award (derivative)1$0.001,153
2024-09-06Grant / award (derivative)1$0.001,152
2024-06-07Grant / award (derivative)1$0.001,151
2024-05-10Grant / award (derivative)1,150$0.001,150
2024-05-09Option exercise (derivative)1,152$0.000
2024-05-09Option exercise1,152—25,671
2024-03-08Grant / award (derivative)1$0.001,152
2023-12-08Grant / award (derivative)1$0.001,151
2023-09-07Grant / award (derivative)1$0.001,150
2023-06-15Grant / award (derivative)1$0.001,149
2023-05-18Grant / award (derivative)1,148$0.001,148
2023-05-05Option exercise (derivative)1,398$0.000
2023-05-05Option exercise1,398—24,519
2023-03-10Grant / award (derivative)2$0.001,398
2022-12-08Grant / award (derivative)2$0.001,396
2022-09-08Grant / award (derivative)2$0.001,394
2022-06-16Grant / award (derivative)2$0.001,392
2022-05-05Grant / award (derivative)1,390$0.001,390
2022-05-04Option exercise (derivative)1,246$0.000
2022-05-04Option exercise1,246—23,121
2022-03-11Grant / award (derivative)2$0.001,246
2021-12-03Grant / award (derivative)2$0.001,244
2021-09-03Grant / award (derivative)2$0.001,242
2021-06-11Grant / award (derivative)2$0.001,240
2021-05-06Option exercise (derivative)2,012$76.730
2021-05-06Grant / award (derivative)1,238$0.001,238
2021-05-06Option exercise2,012$76.7321,875
2021-03-05Grant / award (derivative)3$0.002,012
2020-11-30Grant / award (derivative)4$0.002,009
2020-09-04Grant / award (derivative)4$0.002,005
2020-06-10Grant / award (derivative)4$0.002,001
2020-05-14Grant / award (derivative)1,997$47.571,997
2020-05-08Option exercise (derivative)1,391$51.760
2020-05-08Option exercise1,391$51.7619,863
2020-03-06Grant / award (derivative)3$0.001,391
2019-12-04Grant / award (derivative)3$0.001,388
2019-09-05Grant / award (derivative)2$0.001,385
2019-06-05Grant / award (derivative)2$0.001,383
2019-05-09Grant / award (derivative)1,381$68.791,381
2019-05-03Option exercise (derivative)1,855$0.000
2019-05-03Option exercise1,855$70.4018,472
2019-03-07Grant / award (derivative)3$0.001,855
2018-12-03Grant / award (derivative)4$0.001,852
2018-09-05Grant / award (derivative)3$0.001,848
2018-06-01Grant / award (derivative)4$0.001,845
2018-05-03Grant / award (derivative)1,841$51.604,782
2018-05-03Grant / award2,332$52.3516,617
2017-05-05Grant / award2,941$34.4014,285
2017-05-04Grant / award (derivative)2,332$34.305,273
2016-05-04Grant / award (derivative)2,941$0.002,941
2015-05-07Grant / award2,098$38.1311,344
2015-03-03Grant / award5$36.819,246
2014-11-20Grant / award5$36.119,241
2014-08-20Grant / award6$32.989,236
2014-06-04Grant / award5$34.389,230
2014-05-08Grant / award2,463$32.489,225
2014-03-06Grant / award7$34.136,762
2013-05-02Grant / award3,186$25.116,730
2013-02-07Grant / award3,544$28.223,544

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.