InsidersTradesSigma
Total declarations
Companies
▲ Purchases (50 ops.)
▼ Sales (25 ops.)
Insider track record
CEODisclosed buys
50
Disclosed sells
25
T+90 hit rate
0%
T+90 mean return
-35.3%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Christian Guillemot, Chairman and Chief Executive Officer of AMA Corporation PLC. Insider active across 3 companies, notably Ubisoft Entertainment. Cumulatively, 102 reports have been logged. Split: 50 buys · 25 sells. Total volume traded: €608.4m. History available since 19 March 2021. The latest transaction was filed on 27 July 2026 (Acquisition). Regulator: AMF. All data is accessible without signup.
Companies and markets linked to Christian Guillemot
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations102 total
21,655 shares@ €5.13250.015% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1129722
Canonical exit: 25 Oct 2026 (T+90)
353,992 shares@ €4.77720.23% mcap0.2% of flowActionEuronext ParisISIN FR00000544702026DD1129721
Canonical exit: 22 Oct 2026 (T+90)
124,353 shares@ €5.56830.092% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1125682
Canonical exit: 4 Oct 2026 (T+90)
282,807 shares@ €5.02890.20% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1123284
Canonical exit: 23 Sept 2026 (T+90)
217,193 shares@ €5.11070.16% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1123285
Canonical exit: 24 Sept 2026 (T+90)
69,654 shares@ €5.11880.053% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1123022
Canonical exit: 22 Sept 2026 (T+90)
119,937 shares@ €5.25540.090% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1122260
Canonical exit: 17 Sept 2026 (T+90)
300,000 shares@ €5.07290.21% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1121991
Canonical exit: 15 Sept 2026 (T+90)
110,409 shares@ €4.8920.076% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1121993
Canonical exit: 16 Sept 2026 (T+90)
300,646 shares@ €4.99260.23% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1121220
Canonical exit: 13 Sept 2026 (T+90)
199,354 shares@ €5.12060.15% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1121222
Canonical exit: 14 Sept 2026 (T+90)
500,000 shares@ €5.36230.37% mcap0.2% of flowActionEuronext ParisISIN FR00000544702026DD1117301
Canonical exit: 25 Aug 2026 (T+90)
2,055,887 shares@ €56.884816.25% mcap10.4% of flowActionHors plateforme de négociationISIN FR00000544702026DD1116703
Canonical exit: 20 Aug 2026 (T+90)
500,000 shares@ €5.27820.37% mcap0.2% of flowActionEuronext ParisISIN FR00000544702026DD1116704
Canonical exit: 20 Aug 2026 (T+90)
600,000 shares@ €3.98760.34% mcap0.2% of flowActionEuronext ParisISIN FR00000544702026DD1116322
Canonical exit: 19 Aug 2026 (T+90)
65,862 shares@ €5.01590.046% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1108710
Canonical exit: 16 Jul 2026 (T+90)
134,138 shares@ €4.65230.087% mcap0.1% of flowActionEuronext ParisISIN FR00000544702026DD1108667
Canonical exit: 15 Jul 2026 (T+90)
10,111 shares@ €4.0950.0059% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1108404
Canonical exit: 12 Jul 2026 (T+90)
10,000 shares@ €4.2880.0061% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1108405
Canonical exit: 13 Jul 2026 (T+90)
79,889 shares@ €4.73350.054% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1108406
Canonical exit: 14 Jul 2026 (T+90)
100,000 shares@ €4.11410.058% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1107597
Canonical exit: 9 Jul 2026 (T+90)
20,000 shares@ €3.900.011% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1106969
Canonical exit: 6 Jul 2026 (T+90)
80,000 shares@ €4.13840.047% mcap0.0% of flowActionEuronext ParisISIN FR00000544702026DD1106985
Canonical exit: 7 Jul 2026 (T+90)
3,030,303 shares@ €66.0028.30% mcap19.9% of flowContrats financiers sur actionsHors plateforme de négociationISIN FR00000544702026DD1103772
440,622 shares@ €4.704.1% of flowActionHors plateforme de négociationISIN FR00000667222025DD1074670
25 of 102 declarations
About Christian Guillemot
Christian Guillemot is Chairman and Chief Executive Officer of AMA Corporation PLC. He has 100 filings in total, and based on the sampled filings from 2021-12-08 to 2026-07-08, reported buy amounts are EUR 537096225 and reported sell amounts are EUR 69510675. His main recent filings concern Ubisoft Entertainment, with amounts including EUR 199999998 and EUR 116948720.82.
