InsidersTradesSigma
Total declarations
Companies
▲ Purchases (5 ops.)
▼ Sales (2 ops.)
Browse the full record of transactions filed by Michel GUILLEMOT, Deputy CEO. Director active across 3 companies, notably Ubisoft Entertainment. Cumulatively, 13 reports have been recorded. Total volume traded: €17.8m. The latest transaction was filed on 11 December 2025 — Acquisition. Regulator: AMF. All data is free.
Declarations13 total
€690,308146,874 shares@ €4.700.66% mcap5.5% of flow
ActionHors plateforme de négociation
2025DD1074668·
Ideal exit: 7 Sept 2026 (T+270)
€2,077341 shares@ €6.0920.0001% mcap0.0% of flow
ActionEuronext Paris
2025DD1074188·
Ideal exit: 4 Sept 2026 (T+270)
€44,808240,000 shares@ €0.18670.50% mcap100.0% of flow
ActionEuronext Growth Paris
2025DD1043917·
€1m160,000 shares@ €6.340.98% mcap8.1% of flow
ActionHors plateforme de négociation
2024DD999647·
Ideal exit: 4 Jul 2025 (T+270)
€8m210,033 shares@ €36.000.52% mcap76.1% of flow
ActionHors plateforme de négociation
2022DD860625·
€2m52,508 shares@ €36.000.13% mcap19.0% of flow
ActionHors plateforme de négociation
2022DD860605·
€1m1,544,242 shares@ €0.8414.34% mcap50.0% of flow
ActionHors plateforme de négociation
2022DD853519·
€5m447,224 shares@ €12.005.17% mcap43.0% of flow
ActionHors plateforme de négociation
2022DD853476·
€1m1,544,242 shares@ €0.8414.34% mcap50.0% of flow
ActionHors plateforme de négociation
2022DD852600·
Ideal exit: 8 Apr 2023 (T+270)
€5m447,224 shares@ €12.005.17% mcap43.0% of flow
ActionHors plateforme de négociation
2022DD852182·
Ideal exit: 8 Apr 2023 (T+270)
€360,1475,733 shares@ €62.820.025% mcap3.6% of flow
ActionEuronext Paris
2022DD833409·
€37,6502,510 shares@ €15.000.036% mcap0.3% of flow
ActionEuronext Paris
2022DD833402·
€117,4033,674 shares@ €31.9550.0080% mcap1.2% of flow
STOCK-OPTIONSEuronext Paris
2021DD799007·
13 of 13 declarations
About Michel GUILLEMOT
Michel Guillemot is a French business executive from the digital and video game sectors, widely regarded as one of the key figures behind the professionalization of gaming in France. He graduated from EDHEC Business School and holds a DECS degree in accounting. In 1984, he founded Guillemot International Software at a time when video game distribution and importation were still a niche activity. The company quickly became a French market leader, establishing Guillemot as an early entrepreneur in interactive entertainment. Two years later, in 1986, he co-founded Ubisoft with his brothers. Within Ubisoft, he was responsible for building the company’s studio organization and took part in the creation of its early landmark production, Rayman, which became one of the best-known French video game franchises. His contribution helped shape Ubisoft into a global company built around creativity, production scale and strong intellectual property. Michel Guillemot later co-founded Gameloft, which he led from 2001 to 2016 and guided toward mobile game development. Under his leadership, Gameloft grew strongly and became a major global player in mobile gaming. His career reflects an ability to anticipate major industry shifts, moving from console and PC distribution to mobile entertainment and, more recently, to artificial intelligence-driven businesses. He is currently developing several companies focused on AI, reinforcing his profile as a strategist with a long-term view of technology trends. At Ubisoft, he serves on the Board of Directors and holds the role of Deputy Chief Executive Officer in charge of development, strategy and finance, where he contributes deep expertise in market growth, audience engagement and financial discipline. He also holds positions at Guillemot Corporation, Guillemot Brothers and AMA Corporation PLC. His areas of expertise include information technology, the video game industry, mobile platforms, finance and artificial intelligence, making him a versatile executive with strong governance and entrepreneurial credentials.
