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Steffan Sondermark

Board Director
Director
GreenMerc AB (publ)
Insider activity · 24 months3 buys2 salesCumulative net flow
Total declarations
14
Company
1
▲ Purchases (6 ops.)
€61k
▼ Sales (7 ops.)
€116k

Latest filing published 10 Feb 2026 for GreenMerc Ab (publ), €18k.

Filing timeline

BuySale
Steffan Sondermark

Insider track record

Disclosed buys
6
Disclosed sells
7
T+90 hit rate
33%
T+90 mean return
-13.3%

Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.

Signal history

Steffan Sondermark: trading record in brief

This profile gathers the share dealings of Steffan Sondermark in GreenMerc AB (publ), where the filings describe the role as board member. Between 11 June 2024 and 10 February 2026, the trades on record add up to 14 filings.

Market trades split into 6 purchases (€61k) and 7 sales (€116k). Netting one side against the other leaves €55k of net selling. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Since January 2026: 1 purchase and no sales on the market.

Half of the purchases are above €3,094 and half below. On 2 out of 5 purchases, another insider of the same company was buying within the same 30 days. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

The record was last updated on 10 February 2026 with an open-market purchase (€18k) in GreenMerc AB (publ). Half of the filings or more reach the Finansinspektionen feed on the day of the trade. The regulation allows three business days to notify a trade (MAR article 19). Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Every figure here comes from the filings published by Finansinspektionen and describes the past, not future prices; it is not investment advice.

Companies and markets linked to Steffan Sondermark

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations5 total
  • ▲
    StyrelseledamotExecutivesGreenMerc AB (publ)
    €18k15FI-SE
    51,230 shares@ €0.344984.7% of flowAktieISIN SE0022087680FI:A003V806-1
    Canonical exit: 11 May 2026 (T+90)
  • ▲
    StyrelseledamotExecutivesGreenMerc AB (publ)
    €2,9897FI-SE
    4,900 shares@ €0.613.9% of flowAktieISIN SE0022087680FI:A003R485-1
    Canonical exit: 16 Nov 2025 (T+90)
  • ▼
    StyrelseledamotExecutivesGreenMerc AB (publ)
    €68k15FI-SE
    100,000 shares@ €0.683388.7% of flowAktieISIN SE0022087680FI:A003P967-1
  • ▼
    StyrelseledamotExecutivesGreenMerc AB (publ)
    €5,6978FI-SE
    125,000 shares@ €0.04567.4% of flowAktieISIN SE0022087680FI:A003P549-1
  • ▲
    StyrelseledamotExecutivesGreenMerc AB (publ)
    €3,1999FI-SE
    3,764 shares@ €0.8515.3% of flowAktieISIN SE0022087680FI:A003N027-1
    Canonical exit: 26 Jun 2025 (T+90)

5 of 5 declarations