Latest filing published 26 Oct 2026 for Corero Network Security plc, €41k.
Filing timeline
BuySaleInsider track record
Closed purchases
Based on 3 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- +15.4%Entry £0.13 · Close 23 Oct 2026 £0.15
- -27.5%Entry £0.17 · Close at T+365 £0.13
- -32.3%Entry £0.19 · Close at T+365 £0.13
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Carl Herberger: trading record in brief
This profile gathers the share dealings of Carl Herberger in Corero Network Security plc. Over a trading history stretching from 21 January 2025 to 22 October 2026, the count stands at 4 filings.
Every open-market trade on record is a purchase: 4 purchases worth €158k, and no sale. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Since January 2026: 2 purchases and no sales on the market.
In size, the median ticket on the buying side is €42k. No cluster: in 3 purchases, no other insider of the company bought within 30 days. Ninety days after publication, 3 purchases show a median change of -14.5%, with the price up in 0% of them. These figures describe past trades and do not predict future prices.
On 26 October 2026 came the latest disclosure, an open-market purchase for €41k in Corero Network Security plc. Filings reach the RNS (LSE) feed a median of 3 days after the trade. Under the UK Market Abuse Regulation, managers have three business days to notify their trades. Source: insider filings from RNS (LSE). Past trades are no guide to future returns.
Companies and markets linked to Carl Herberger
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 227,272 shares@ £0.1528London Stock Exchange – AIMISIN GB00B54X0432RNS:9841105Canonical exit: 20 Jan 2027 (T+90)
- 138,000 shares@ £0.132618.2% of flowLondon Stock Exchange - AIMISIN GB00B54X0432RNS:7ae6cfc3-7e09-402d-9f40-0e34902a9262Canonical exit: 4 May 2026 (T+90)
- 246,095 shares@ £0.153137.3% of flowLondon Stock Exchange - AIMISIN GB00B54X0432RNS:5615420Canonical exit: 9 Jul 2025 (T+90)
- 247,153 shares@ £0.177844.6% of flowLondon Stock Exchange - AIMISIN GB00B54X0432RNS:5510552Canonical exit: 21 Apr 2025 (T+90)
4 of 4 declarations