Insider · CIK 0001526849
Darlene J. S. Solomon
Files at: MTRN, MASI. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 7, 2026 SForm 4 → | Aug 11, 4:50 pm EDT | MATERION CorpMTRN | 3,705 | $292.22 | $1,082,690 | 26,718 | −12.2% | |
| Jun 10, 2026 DForm 4 → | Jun 12, 4:40 pm EDT | MASIMO CORPMASI | 3,015 | $180.00 | $542,700 | 0 | — | |
| May 3, 2018 AForm 4 → | May 4, 3:06 pm EDT | MATERION CorpMTRN | 2,332 | $52.35 | $122,080 | 18,208 | — | plan? |
| May 5, 2017 AForm 4 → | May 9, 2:13 pm EDT | MATERION CorpMTRN | 2,941 | $34.40 | $101,170 | 15,876 | — | plan? |
| May 7, 2015 AForm 4 → | May 11, 3:10 pm EDT | MATERION CorpMTRN | 2,098 | $38.13 | $79,997 | 12,935 | — | plan? |
| Mar 3, 2015 AForm 4 → | Mar 5, 10:41 am EST | MATERION CorpMTRN | 5 | $36.81 | $184 | 10,837 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 10, 2026 DForm 4 → | Jun 12, 4:40 pm EDT | MASIMO CORPMASI | 1,119 | — | — | 0 | — | |
| Mar 7, 2019 AForm 4 → | Mar 8, 3:52 pm EST | MATERION CorpMTRN | 3 | — | — | 1,855 | — | |
| Dec 3, 2018 AForm 4 → | Dec 6, 4:33 pm EST | MATERION CorpMTRN | 4 | — | — | 1,852 | — | |
| Sep 5, 2018 AForm 4 → | Sep 6, 5:23 pm EDT | MATERION CorpMTRN | 3 | — | — | 1,848 | — | |
| Jun 1, 2018 AForm 4 → | Jun 5, 4:17 pm EDT | MATERION CorpMTRN | 4 | — | — | 1,845 | — | |
| May 3, 2018 AForm 4 → | May 3, 2:56 pm EDT | MATERION CorpMTRN | 1,841 | $51.60 | $94,996 | 4,782 | — | |
| May 4, 2017 AForm 4 → | May 8, 1:52 pm EDT | MATERION CorpMTRN | 2,332 | $34.30 | $79,988 | 5,273 | — | |
| May 4, 2016 AForm 4 → | May 9, 4:07 pm EDT | MATERION CorpMTRN | 2,941 | — | — | 2,941 | — | late |