InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
0
T+90 hit rate
50%
T+90 mean return
+10.8%
Across 6 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by E. Platzer. Officer active across 1 company, notably Vivoryon Therapeutics N.V.. Aggregated, 7 filings have been recorded. History available since 30 November 2020. The latest transaction was filed on 8 December 2025 (Purchase). Regulator: AFM. All data is free.
Declarations7 total
128,809 shares@ €1.8113.2% of flowGewoon aandeelAFM:184550
Ideal exit: 4 Sept 2026 (T+270)
25,000 shares0OptieAFM:176906
Ideal exit: 27 Mar 2026 (T+270)
-128,809 shares@ €1.8113.2% of flowGewoon aandeelAFM:173752
25,000 shares0OptieAFM:160246
Ideal exit: 18 Mar 2025 (T+270)
90,000 shares0OptieAFM:144120
Ideal exit: 19 Mar 2023 (T+270)
123,809 shares@ €10.5073.6% of flowGewoon aandeelAFM:122595
Ideal exit: 27 Dec 2022 (T+270)
231,600 shares0Gewoon aandeelAFM:105287
Ideal exit: 27 Aug 2021 (T+270)
7 of 7 declarations
About E. Platzer
E. Platzer is a director at Vivoryon Therapeutics N.V.
