InsiderTradesSIGMA

InsidersTradesSigma

← Executives ★ Sign in to follow

MM

Mike Maddison

Cumul. flow

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

0

T+90 hit rate

49%

T+90 mean return

-0.7%

Across 39 buy signals with a settled T+90 return. Return basis: close on the day after publication.

Signal history

Browse the detailed record of transactions filed by Mike Maddison. Insider active across 1 company, notably NCC Group plc. Cumulatively, 52 filings have been logged. History available since 21 May 2026. The latest transaction was filed on 19 August 2026 (Purchase). Regulator: RNS (LSE). The full history is free.

Companies and markets linked to Mike Maddison

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

NCC Group plc (UK)

Declarations52 total

●

Chief Executive Officer / PDMRExecutives19 Aug 2026NCC Group plc

116 shares@ £1.4087London Stock ExchangeGB00B01QGK86RNS:9728399-0

●

Chief Executive Officer / PDMRExecutives22 Jul 2026NCC Group plc

£16528RNS ↗

115 shares@ £1.43070.0042% mcap33.7% of flowLondon Stock ExchangeGB00B01QGK86RNS:9681578-0

●

Chief Executive Officer / PDMRExecutives19 Jun 2026NCC Group plc

£16433RNS ↗

124 shares@ £1.32530.0001% mcap49.8% of flowLondon Stock ExchangeGB00B01QGK86RNS:9626071-0

●

Chief Executive Officer / PDMRExecutives18 Jun 2026NCC Group plc

0GB00B01QGK86RNS:35a840c2-7610-41a1-9cc7-1b5c8ae8452f-0

●

Chief Executive Officer / PDMRExecutives21 May 2026NCC Group plc

£16530RNS ↗

121 shares@ £1.364100.0% of flowLondon Stock ExchangeGB00B01QGK86RNS:9580611-0

●

Chief Executive Officer / PDMRExecutives21 May 2026NCC Group plc

0GB00B01QGK86RNS:f79141b1-09af-4586-bd2a-68d040171ecd-0

●

Chief Executive Officer / PDMRExecutives21 Apr 2026NCC Group plc

0GB00B01QGK86RNS:d887822b-3be6-4160-9ada-747816a20698-0

●

Chief Executive Officer / PDMRExecutives15 Apr 2026NCC Group plc

0GB00B01QGK86RNS:45442537-3df6-4715-ad05-e35e835d2b59-1

●

Chief Executive Officer / PDMRExecutives20 Mar 2026NCC Group plc

0GB00B01QGK86RNS:e207f3fc-69be-44ca-adac-c135d9549d2e-0

●

Chief Executive Officer / PDMRExecutives19 Feb 2026NCC Group plc

0GB00B01QGK86RNS:ae82fcdb-191a-4cae-aae5-2d4afa19541c-0

●

Chief Executive Officer / PDMRExecutives3 Feb 2026NCC Group plc

0GB00B01QGK86RNS:5af1faf9-d6e2-458d-9e2d-980a901f4725

●

Chief Executive Officer / PDMRExecutives30 Jan 2026NCC Group plc

0GB00B01QGK86RNS:df35424c-f535-4a47-9b2e-15a530751faf-0

●

Chief Executive Officer / PDMRExecutives28 Jan 2026NCC Group plc

0GB00B01QGK86RNS:04561eaf-539f-4b5b-936a-4b0fbbba910e-0

●

Chief Executive Officer / PDMRExecutives20 Jan 2026NCC Group plc

0GB00B01QGK86RNS:a934ab87-42ef-4871-9553-ccdc1f461b39-0

●

Chief Executive Officer / PDMRExecutives19 Dec 2025NCC Group plc

0GB00B01QGK86RNS:0055a671-2c04-4a3c-86e9-5ee75f5d327b-0

●

Chief Executive Officer / PDMRExecutives18 Nov 2025NCC Group plc

0GB00B01QGK86RNS:0b4539e5-169f-4929-96d7-979c0878b4a6-0

●

Chief Executive Officer / PDMRExecutives22 Oct 2025NCC Group plc

0GB00B01QGK86RNS:5871438-0

●

Chief Executive Officer / PDMRExecutives19 Sept 2025NCC Group plc

0GB00B01QGK86RNS:5828066-0

●

Chief Executive Officer / PDMRExecutives19 Aug 2025NCC Group plc

0GB00B01QGK86RNS:5786985-0

●

Chief Executive Officer / PDMRExecutives5 Aug 2025NCC Group plc

0GB00B01QGK86RNS:5767830-1

●

Chief Executive Officer / PDMRExecutives21 Jul 2025NCC Group plc

0GB00B01QGK86RNS:5744799-0

●

Chief Executive Officer / PDMRExecutives19 Jun 2025NCC Group plc

0GB00B01QGK86RNS:5703621-0

●

Chief Executive Officer / PDMRExecutives20 May 2025NCC Group plc

0GB00B01QGK86RNS:5662310-0

●

Chief Executive Officer / PDMRExecutives22 Apr 2025NCC Group plc

0GB00B01QGK86RNS:5624647-0

●

Chief Executive Officer / PDMRExecutives8 Apr 2025NCC Group plc

0GB00B01QGK86RNS:5609022-1

25 of 52 declarations

About Mike Maddison

Mike Maddison is a declarant linked to NCC Group plc on XLON. The record shows 50 filings in total, and among the sampled recent filings there are purchases over the period from 2023-07-04 to 2026-06-19, for a total of EUR 380 and no sales.