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Grynberg Marc

Board Director
Membre du Conseil
Umicore
Insider activity · 24 months2 buys1 saleCumulative net flow
Total declarations
3
Company
1
▲ Purchases (2 ops.)
—
▼ Sales (1 ops.)
€10k

Latest filing published 22 May 2026 for UMICORE.

Filing timeline

BuySale
Grynberg Marc

Insider track record

Disclosed buys
2
Disclosed sells
1
Signal history

No signal scores available.

Closed purchases

Market purchases
2

Not enough history yet: 0 closed purchases, at least 2 are needed.

Purchases by company

  • UMICORE 2 purchases · last 22 May 2026

Grynberg Marc: trading record in brief

Grynberg Marc, listed as board member, appears in our data through filings on Umicore shares, published by FSMA. We count 3 filings; the first trade dates from 12 May 2025 and the latest from 19 May 2026.

Market trades split into 2 purchases and 1 sale (€10k). The amount is not disclosed for 2 filings. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Since January 2026: 1 purchase and no sales on the market.

The newest entry dates from 22 May 2026: an open-market purchase, in Umicore. Between a trade and the moment it shows up on FSMA, the median delay is 3 days. The regulation allows three business days to notify a trade (MAR article 19). This summary is built from FSMA disclosures alone and does not predict where the share price will go.

Companies and markets linked to Grynberg Marc

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations3 total
  • ▲
    Member of administrative management or supervisory bodyExecutivesUmicore
    0FSMA
    1,000 shares0ShareOff exchangeISIN BE0974320526FSMA:umicore-106
    Canonical exit: 17 Aug 2026 (T+90)
  • ▼
    Member of administrative management or supervisory bodyExecutivesUmicore
    €10k15FSMA
    1,000 shares@ €10.00100.0% of flowShareEuronext BrusselsISIN BE0974320526FSMA:umicore-120
  • ▲
    Member of administrative management or supervisory bodyExecutivesUmicore
    0FSMA
    1,000 shares0ShareOff exchangeISIN BE0974320526FSMA:umicore-1
    Canonical exit: 10 Aug 2025 (T+90)

3 of 3 declarations