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When insiders speak, we transcribe.

Long-form, data-driven studies on 1.6M+ filings across 37 markets. Comparative regulation, walk-forward backtests, profiles, market mechanics.

1,036
published studies
1.6M+
filings analysed
37
markets covered
Market Mechanics

Maxime Seche buys EUR 231k as waste stocks hold steady

Maxime Seche bought EUR 231,284 of Séché Environnement stock on July 13. Read the cluster against a steady ECB backdrop and Veolia.

10 min
Market Mechanics

Glaukos CFO sells EUR 1.36m after a 45% rally

Glaukos CFO Alex R. Thurman sold 10,000 shares after a 45%+ rally, with iDose TR and July 29 earnings framing the next test.

9 min
Market Mechanics

Arista CEO sells EUR 18.7m as AI demand stays hot

Arista raised 2026 revenue guidance to $11.5bn while Jayshree Ullal sold EUR 18.7m in stock under a 10b5-1 plan.

8 min
Market Mechanics

IPX: Hannigan buys EUR 1.65m as titanium peers lag

IperionX saw a July 13 buying cluster from Todd Hannigan and CEO Anastasios Arima, against a weak titanium peer backdrop and policy tailwinds.

9 min
Market Mechanics

Everpure CEO sells EUR 4.6m as AI storage stays hot

Everpure CEO Giancarlo Charles H sold EUR 4.6m in July as AI storage stays in focus, with NetApp and Dell as the comparison set.

9 min
Market Mechanics

How to Read an Insider Transaction: a Field-by-Field Guide

Who bought, what, how much, when, under which rules: a practical guide to reading one insider filing, from Form 4 codes to cluster buys.

7 min
Market Mechanics

POET director Glen Riley buys EUR 41,254 as AI photonics runs hot

POET director Glen Riley bought EUR 41,254 on July 13 as AI photonics peers ripped higher. Here is how the filing fits the setup.

13 min
Market Mechanics

MDA Space: 2 senior buys after the CLS deal

Two senior officers bought MDA Space after the CLS acquisition and financing hit the stock. Here is the sector read, the cluster, and the risk.

11 min
Market Mechanics

AUBEPAR’s July 13 sale at ABC Arbitrage, read in context

ABC Arbitrage’s board-level seller trimmed into a quiet quant backdrop. Here is what the July 13 filing says, and what it does not.

9 min
Market Mechanics

Séché Environnement: 3 CEO buys and a EUR 231k cluster

Three CEO buys on 13 July total EUR 231,284 at Séché Environnement, as waste services trade against tighter ECB policy and a softer French backdrop.

9 min
Market Mechanics

ASML before July 15, while Lam keeps ripping

ASML heads into July 15 earnings with EUV demand still firm, buybacks running, and no fresh insider trades, while Lam Research keeps outrunning it.

8 min
Market Mechanics

Deutsche Bank at 31.35 euros, with no insider prints

Deutsche Bank held near 31.35 euros as Europe banks stayed firm, while the latest filing record shows no recent insider trades to read.

8 min