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The whale feed

Who just crossed 5%?

When anyone — family offices, activist funds, sovereign wealth, famous CEOs buying into other companies — crosses a 3–5% voting- rights threshold in an EU or UK listed company, they must disclose it within 2–4 trading days. A different signal from Article 19 PDMR filings — conviction across the table, not inside one.

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Matching filings

Showing 10 most recent
FiledFilerCompanyMoveNew %Source
2026-04-10
1mo ago
🇨🇭Swisscanto Fondsleitung AG, Bahnhofstrasse 9, 8001 ZürichInterroll Holding AG↑ crossed above4.99%regulator →
2026-02-06
3mo ago
🇨🇭Swisscanto Fondsleitung AG, Bahnhofstrasse 9, 8001 ZürichInterroll Holding AG↑ crossed above5.02%regulator →
2026-01-22
3mo ago
🇨🇭BlackRock, Inc.Interroll Holding AG↑ crossed above2.72%regulator →
2025-12-30
4mo ago
🇨🇭BlackRock, Inc.Interroll Holding AG↓ crossed below3.00%regulator →
2025-12-30
4mo ago
🇨🇭BlackRock, Inc.Interroll Holding AG↑ crossed above2.71%regulator →
2025-12-24
4mo ago
🇨🇭BlackRock, Inc.Interroll Holding AG↓ crossed below3.00%regulator →
2025-11-25
5mo ago
🇨🇭BlackRock, Inc.Interroll Holding AG↑ crossed above2.73%regulator →
2025-08-14
9mo ago
🇨🇭BlackRock, Inc.Interroll Holding AG↓ crossed below3.00%regulator →
2025-08-13
9mo ago
🇨🇭BlackRock, Inc.Interroll Holding AG↑ crossed above2.71%regulator →
2025-08-09
9mo ago
🇨🇭Swisscanto Fondsleitung AG, Bahnhofstrasse 9, 8001 ZürichInterroll Holding AG↑ crossed above3.17%regulator →

Why this signal matters

A CEO buying €1m of their own stock is confidence. A family office quietly accumulating 5% of a small listed industrial is conviction across the table — and often a leading indicator of an activist campaign, a take-private bid, a sovereign wealth allocation, or a cornerstone investment. Academic literature (Brav, Jiang, Kim 2010 on activism; Bebchuk et al 2013) consistently finds substantial outperformance in the months following 13D / equivalent filings in the US. Europe's Transparency Directive is the European equivalent.