Frank Mastiaux Insider Trading
Director at Centrica plc 🇬🇧 — 3 insider transactions tracked from official FCA filings.
Last updated: 2026-07-21 · Data sourced from MAR Article 19 regulatory disclosures
Live filings with conviction scores, signal badges, and post-trade return tracking across 16 markets.
Performance of Frank Mastiaux's purchases
Based on 3 tracked purchases with matured price data. Past performance does not guarantee future results.
All transactions
| Date | Type | Shares | Price | Value | Signals |
|---|---|---|---|---|---|
| 2026-06-25 | BUY | 1,287 | £2 | £2.2K | — |
| 2026-05-26 | BUY | 1,244 | £2 | £2.5K | 🔄 |
| 2026-04-27 | BUY | 1,208 | £2 | £2.5K | — |
Frequently asked questions
Who is Frank Mastiaux?
Frank Mastiaux is Director at Centrica plc (United Kingdom). InsidersAlpha tracks Frank Mastiaux's insider share transactions from official FCA filings under MAR Article 19.
How many shares has Frank Mastiaux bought or sold?
Frank Mastiaux has made 3 insider transactions at Centrica plc, including 3 purchases worth €8.5K.
When did Frank Mastiaux last trade Centrica plc stock?
Frank Mastiaux's most recent filed transaction at Centrica plc was on 2026-06-25. InsidersAlpha updates daily from official FCA disclosures.