Ticker UCBListed on Euronext Brussels
UCB
At a glance
Most recent filing on October 7, 2026 — an open-market purchase by Castella Maelys on Oct 5, 2026.
We hold 45 visible filings, going back to October 20, 2023.
Filings we could not classify with confidence are set aside for review, so they are in none of these counts.
Insider trades
What is a MAR filing?5 of 45 shown
- Castella Maelys Member of administrative management or supervisory body€20,090Open-market buy
- Peacock Jonathan Member of administrative management or supervisory body€78,414Open-market buy
- Gurdjian Pierre Member of administrative management or supervisory body€80,265Open-market buy
- Lund- Jürgensen Kirsten Senior executive€835,425Open-market sale
- Castella Maelys Member of administrative management or supervisory body€43,200Open-market buy
Lobby
All filingsQ3 2026$360kin-house; three registrants reported separately
Since Q1 2022$3.46Mover 9 quarters, 33 reports
Reported per quarterIn-houseOutside registrants
Q1 2022Q1 2025Q2 2025Q4 2025Q1 2026Q3 2026
In the United States
UCB also trades in the United States as depositary receipts (UCBJY). It has no company record of its own at the SEC, so what the U.S. registers hold for it is filed under that ticker.
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