InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Discover the detailed record of transactions filed by M. Reiser, Director. Insider active across 2 companies, notably Havas N.V.. In total, 3 reports have been recorded. The latest transaction was filed on 18 November 2025 — Purchase. Regulator: AFM. All data is openly available.
Declarations3 total
0100 shares0
Gewoon aandeel
AFM:183913·
Ideal exit: 15 Aug 2026 (T+270)
0-1,000 shares0
Gewoon aandeel
AFM:183739·
01,000 shares0
Gewoon aandeel
AFM:167653·
Ideal exit: 12 Sept 2025 (T+270)
3 of 3 declarations
About M. Reiser
M. Reiser is a Board Member of Havas N.V., a communication and advertising company. As a board member, he participates in the governance of the company and in making strategic decisions. Havas N.V. is known for its creative solutions and advertising campaigns on a global scale.
