SEC CIK 1526849

Solomon Darlene J. S.

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

Current Positions

CompanyShares OwnedAs Of
MTRNview stock →26,7182026-08-07
NOVTview stock →3,5412026-01-02

Position History — MTRN

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

010,14120,28230,4232011-072014-032014-082015-052019-052022-052025-052026-08

Recent Filings — MTRN

DateActivitySharesPriceOwned After
2026-08-07Open-market sale3,705$292.2226,718
2026-05-08Grant / award (derivative)758$0.00758
2026-05-07Option exercise (derivative)2,006$0.000
2026-05-07Option exercise2,006—30,423
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—28,417
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—27,262
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—26,110
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—24,712
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$76.7323,466
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$51.7621,454
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$0.0020,063
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$52.3518,208
2017-05-05Grant / award2,941$34.4015,876
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$38.1312,935
2015-03-03Grant / award5$36.8110,837
2014-11-20Grant / award5$36.1110,832
2014-08-20Grant / award6$32.9810,827
2014-06-04Grant / award5$34.3810,821
2014-05-08Grant / award2,463$32.4810,816
2014-03-06Grant / award7$34.138,353
2013-05-02Grant / award3,186$25.118,321
2012-05-03Grant / award2,654$24.505,135
2011-07-28Grant / award2,481$40.312,481

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