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Boardroom Anchor

A Board director just bought €100k+ of their own company.

Open in Screener (Boardroom Anchor) →🔔 Set Email AlertView 12-Month Backtest Data ↓

Six-figure board-level conviction buys, filtered to companies that aren't already in free-fall. The broadest, most diversified signal in the lineup — 73 distinct tickers across the backtest window, hit rate 62%.

How the rule fires

Insider role is Board / Aufsichtsrat / Styrelse / Director / Supervisory · transaction is a buy · value ≥ €100,000 · trailing-month return > −10%.

Recently Fired (Live Signals)

20 live signals in last 60 days · Refreshed 2026-10-17Open in Screener →
Historical Validation

12-Month Backtest Performance

The equity curve and statistics below show how this rule performed across our 12-month out-of-sample backtest window (May 19, 2025 – April 19, 2026). Past performance is not indicative of future results.

Window: 2025-05-19 → 2026-04-19
Mean return @ 30d
+3.9%
Hit rate
62%
Trades scored
176
Unique tickers
73
Worst single loss
-21%
Signals / month
12.6
What €1,000 per signal would have done
Cumulative P&L
+€6,905
+3.9% mean per signal · 176 trades
€-557€1,461€3,480€5,498€7,5162025-05-192025-12-102026-04-15

Hypothetical, frictionless. €1,000staked the moment each signal fired, closed at the screen's default horizon. No trading costs, no slippage, no taxes. Backtest window 2025-05-19 → 2026-04-19.

12-Month Out-of-Sample Backtest Trades

Historical trades captured during the May 2025 – April 2026 backtest window to validate signal efficacy.

176 signals · 30-day horizon · €1,000 notional
Filing dateCompanyInsiderValueHorizonRaw return€ P&L
2026-04-15🇨🇭
Partners Group Holding AG
$PGHN
Board Member (Partners Group Holding AG)
Board Member
€1.2M30d-3.1%−€31
2026-04-10🇩🇪
MOLOGEN Lifescience AG
Bäumler, Matthias
Aufsichtsrat
€150k30d+0.0%+€0
2026-04-09🇨🇭
Keda Industrial Group Co., Ltd.
$KEDA
Closely Associated (Keda Industrial Group Co., Ltd.)
Board Member
€467.2M30d+0.0%+€0
2026-04-08🇨🇭
Investis Holding SA
$IREN
Board Member (Investis Holding SA)
Board Member
€208k30d-1.3%−€13
2026-04-08🇨🇭
Orell Füssli AG
$OFN
Board Member (Orell Füssli AG)
Board Member
€171k30d+10.4%+€104
2026-04-08🇨🇭
VZ Holding AG
$VZN
Board Member (VZ Holding AG)
Board Member
€300k30d-2.3%−€23
2026-04-02🇨🇭
Partners Group Holding AG
$PGHN
Board Member (Partners Group Holding AG)
Board Member
€1.1M30d+0.4%+€4
2026-04-02🇨🇭
Partners Group Holding AG
$PGHN
Board Member (Partners Group Holding AG)
Board Member
€1.1M30d+0.4%+€4
2026-04-01🇨🇭
Banque Cantonale de Genève
$BCGE
Board Member (Banque Cantonale de Genève)
Board Member
€103k30d-0.6%−€6
2026-04-01🇨🇭
Partners Group Holding AG
$PGHN
Board Member (Partners Group Holding AG)
Board Member
€1.1M30d+0.1%+€1

+ 166 more historical trades — sign up to see

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⚠️ Risks

Backtest period was a strong year for European large-caps; out-of-sample edge is likely smaller. Single-name worst loss was −52% (Rieter Holding, Sep 2025). The −10% momentum guard removes the most extreme falling-knife buys but isn't a substitute for an earnings-window filter.

Get an email when this screen fires

Free. Each alert names the company, insider, role, and value, with a link to the source filing. We add the safety filters we have (earnings-window suppression where data exists); we never wrap any screen as a recommendation.