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Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Latest filing published 11 Aug 2026 for MATERION Corp, €939k. Read the official filing
Filing timeline
BuySaleDarlene J. S. Solomon
Insider track record
Disclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Darlene J. S. Solomon: trading record in brief
Darlene J. S. Solomon, listed as board member, has filed trades across 3 companies (mainly through SEC (Form 4)), most often in MATERION Corp, Novanta Inc and Masimo Corp. Over a trading history stretching from 6 May 2021 to 7 August 2026, the count stands at 12 filings.
The open-market record consists of 1 sale worth €939k, with no purchase. Other entries cover 11 option exercises. So far in 2026, the count stands at no purchases and 1 sale.
On 11 August 2026 came the latest disclosure, an open-market sale for €939k in MATERION Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 4 days. The legal deadline for a Form 4 is two business days after the transaction. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Darlene J. S. Solomon
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations12 total
3,705 shares@ US$292.2240.018% mcap46.8% of flowCommon StockSEC:0001526849-26-000007:0
1,325 sharesCommon StockSEC:0001076930-26-000016:0
1,155 sharesCommon StockSEC:0001104657-25-000078:0
1,790 shares0Common StockSEC:0000937556-25-000075:0
1,217 sharesCommon StockSEC:0001127602-25-000787:0
278 sharesCommon StockSEC:0001127602-24-020186:0
1,152 sharesCommon StockSEC:0001104657-24-000077:0
464 sharesCommon StockSEC:0001127602-24-000857:0
257 sharesCommon StockSEC:0001127602-23-019623:0
1,398 sharesCommon StockSEC:0001104657-23-000072:0
1,246 sharesCommon StockSEC:0001104657-22-000078:0
2,012 shares@ US$76.73100.0% of flowCommon StockSEC:0001104657-21-000049:0
12 of 12 declarations
