Avantium N.V.: insider trades · Netherlands · AFM AFM:avantium-nv NL NL · AFM Mcap 206M€ Chemicals & Materials
Discover the full insider trade history of Avantium N.V., a listed equity based in Netherlands. Shares are listed on NL NL, under the oversight of AFM. Operating in the Chemicals & Materials sector, Avantium N.V. has logged 51 public disclosures. Market capitalisation: €205.7m. The latest transaction was disclosed on 30 September 2025 — Purchase. Among the most active insiders: T.B. van Aken. All data is accessible without an account.
€308,435
11 ops.
Sell Volume
Analyst consensus
5 analysts 6.40 € Target 28.26 € 95.70 €
Valuation
PER (forward) -163.2x
P/Book 1.3x
Beta 1.12
Balance sheet & cash
Market cap 205.7 M€
Debt / Equity 103%
Profitability & ownership
ROE -21.9%
ROA -7.8%
% insiders 12.9%
% institutions 2.9%
Last declaration on 30 September 2025
Declarations 51 total
Executives ● Purchase14 AFM
€37,200 5,000 shares @ €7.44 0.018% mcap 1.9% of flow
Gewoon aandeel
AFM:181139 · 30 Sept 2025
Ideal exit: 27 Jun 2026 (T+270) Executives ● Purchase18 AFM
€154,856 28,677 shares @ €5.40 0.075% mcap 8.0% of flow
Gewoon aandeel
AFM:180695 · 22 Sept 2025
Ideal exit: 19 Jun 2026 (T+270) Executives ● Purchase15 AFM
€40,808 7,557 shares @ €5.40 0.020% mcap 9.1% of flow
Gewoon aandeel
AFM:180864 · 22 Sept 2025
Ideal exit: 19 Jun 2026 (T+270) Executives ● Purchase17 AFM
€37,897 7,018 shares @ €5.40 0.018% mcap 29.5% of flow
Gewoon aandeel
AFM:180883 · 22 Sept 2025
Ideal exit: 19 Jun 2026 (T+270) Executives ● Sale11 AFM
0-5,000 shares 0
Optie
AFM:180453 · 15 Sept 2025
Executives ● Sale18 AFM
€150,734 -14,880 shares @ €10.13 0.073% mcap 7.7% of flow
Gewoon aandeel
AFM:180250 · 8 Sept 2025
Executives ● Purchase11 AFM
05,100 shares 0
Gewoon aandeel
AFM:180274 · 22 May 2025
Ideal exit: 16 Feb 2026 (T+270) Executives ● Purchase11 AFM
017,000 shares 0
Optie
AFM:180262 · 22 May 2025
Ideal exit: 16 Feb 2026 (T+270) Executives ● Purchase11 AFM
040,000 shares 0
Optie
AFM:180228 · 22 May 2025
Ideal exit: 16 Feb 2026 (T+270) Executives ● Purchase11 AFM
M
M. Jou Director or Supervisory Board 03,000 shares 0
Optie
AFM:180276 · 22 May 2025
Ideal exit: 16 Feb 2026 (T+270) Executives ● Purchase11 AFM
03,000 shares 0
Optie
AFM:180278 · 22 May 2025
Ideal exit: 16 Feb 2026 (T+270) Executives ● Sale11 AFM
M
M. Jou Director or Supervisory Board 0-30,000 shares 0
Optie
AFM:180275 · 21 May 2025
Executives ● Sale11 AFM
0-400,000 shares 0
Optie
AFM:180226 · 21 May 2025
Executives ● Sale11 AFM
0-170,000 shares 0
Optie
AFM:180261 · 21 May 2025
Executives ● Sale11 AFM
0-30,000 shares 0
Optie
AFM:180277 · 21 May 2025
Executives ● Sale11 AFM
0-51,000 shares 0
Gewoon aandeel
AFM:180271 · 21 May 2025
Executives ● Purchase17 AFM
€43,214 23,875 shares @ €1.81 0.021% mcap 33.6% of flow
Gewoon aandeel
AFM:163089 · 4 Sept 2024
Ideal exit: 1 Jun 2025 (T+270) Executives ● Purchase18 AFM
€103,400 55,000 shares @ €1.88 0.050% mcap 23.0% of flow
Gewoon aandeel
AFM:162947 · 2 Sept 2024
Ideal exit: 30 May 2025 (T+270) Executives ● Purchase14 AFM
€49,938 27,140 shares @ €1.84 0.024% mcap 2.6% of flow
Gewoon aandeel
AFM:162946 · 2 Sept 2024
Ideal exit: 30 May 2025 (T+270) Executives ● Purchase11 AFM
010,389 shares 0
Investment shares
AFM:160681 · 4 Jul 2024
Ideal exit: 31 Mar 2025 (T+270) Executives ● Purchase11 AFM
€6,215 2,750 shares @ €2.26 0.0030% mcap 4.8% of flow
Gewoon aandeel
AFM:154303 · 14 Feb 2024
Ideal exit: 10 Nov 2024 (T+270) Executives ● Mixed13 AFM
€17,531 -15,000 shares @ €0.7192 0.0085% mcap 13.6% of flow
Claimrecht
AFM:154297 · 13 Feb 2024
Executives ● Mixed18 AFM
€162,036 -138,640 shares @ €0.7192 0.079% mcap 8.3% of flow
Claimrecht
AFM:154103 · 12 Feb 2024
Executives ● Mixed11 AFM
011,198 shares 0
Gewoon aandeel
AFM:153969 · 7 Feb 2024
Executives ● Sale18 AFM
€157,701 -55,000 shares @ €2.8672 0.077% mcap 8.1% of flow
Gewoon aandeel
AFM:153597 · 30 Jan 2024
25 of 51 declarations
Load more (26 remaining) About Avantium N.V. Avantium N.V. is a company focused on developing sustainable technologies for chemistry and materials. It specializes in producing renewable chemicals from biological feedstocks.