Devyser Diagnostics AB
SE0016588867 · NASDAQ STOCKHOLM AB
12 directors and managers of Devyser Diagnostics AB have disclosed 73 transactions under MAR Article 19: 66 buys worth €3.4M and 7 sells worth €2.4M, which reads as net buying. The most recent disclosed transaction was on 2026-09-15. The largest buy was Mia Arnhult (closely associated (Yes)) for €931k. See live cluster buys or start a free 14-day trial to get alerts when Devyser Diagnostics AB insiders trade.
Insiders
12
Net flow
€958k
Bought
€3.4M
Sold
€2.4M
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All disclosed transactions
| Date | Type | Insider | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-09-15 1mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 1,000 | €4.70 | €5k |
| 2026-09-03 1mo ago | BUY | Mia Arnhult closely associated (Yes) | 2,000 | €5.22 | €10k |
| 2026-08-25 1mo ago | BUY | Mia Arnhult closely associated (Yes) | 568 | €5.18 | €3k |
| 2026-08-11 2mo ago | BUY | Mia Arnhult closely associated (Yes) | 5,000 | €5.48 | €27k |
| 2026-08-04 2mo ago | BUY | Mia Arnhult closely associated (Yes) | 250 | €5.72 | €1k |
| 2026-07-31 2mo ago | BUY | Mia Arnhult closely associated (Yes) | 2,533 | €5.69 | €14k |
| 2026-07-28 2mo ago | BUY | Mia Arnhult closely associated (Yes) | 7,944 | €5.83 | €46k |
| 2026-07-27 2mo ago | BUY | Mia Arnhult closely associated (Yes) | 14,364 | €5.62 | €81k |
| 2026-07-24 2mo ago | BUY | Mia Arnhult Chairman of the Board of Directors | 1,500 | €5.38 | €8k |
| 2026-07-24 2mo ago | BUY | Mia Arnhult Chairman of the Board of Directors | 2,000 | €5.43 | €11k |
| 2026-07-24 2mo ago | BUY | Mia Arnhult closely associated (Yes) | 1,545 | €5.36 | €8k |
| 2026-07-20 2mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 2,000 | €5.75 | €11k |
| 2026-07-20 2mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 3,000 | €5.77 | €17k |
| 2026-05-22 4mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 1,000 | €8.40 | €8k |
| 2026-05-21 4mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 2,000 | €8.26 | €17k |
| 2026-05-20 5mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 45 | €8.08 | €364 |
| 2026-03-20 7mo ago | BUY | Mia Arnhult Chairman of the Board of Directors | 500 | €6.70 | €3k |
| 2026-03-18 7mo ago | BUY | Mia Arnhult Chairman of the Board of Directors | 500 | €6.91 | €3k |
| 2026-03-18 7mo ago | BUY | Mia Arnhult Chairman of the Board of Directors | 500 | €6.90 | €3k |
| 2026-02-18 8mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 3,000 | €8.75 | €26k |
| 2025-11-21 11mo ago | BUY | Mia Arnhult closely associated (Yes) | 135 | €9.12 | €1k |
| 2025-11-07 11mo ago | BUY | Mia Arnhult closely associated (Yes) | 14,084 | €9.60 | €135k |
| 2025-11-05 11mo ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 4,100 | €9.16 | €38k |
| 2025-09-01 1y ago | BUY | Jan Wahlström Chief Executive Officer (CEO)/Managing Directory | 3,351 | €13.21 | €44k |
| 2025-05-28 1y ago | BUY | Mia Arnhult closely associated (Yes) | 6,608 | €8.65 | €57k |
| 2025-05-07 1y ago | BUY | Fredrik Dahl Chief Executive Officer (CEO)/Managing Directory, Member of the Board of Directors | 10,000 | €9.20 | €92k |
| 2025-03-14 1y ago | BUY | Mia Arnhult closely associated (Yes) | 7,000 | €9.26 | €65k |
| 2025-03-10 1y ago | BUY | Mia Arnhult Chairman of the Board of Directors | 500 | €9.98 | €5k |
| 2025-03-07 1y ago | BUY | Mia Arnhult Chairman of the Board of Directors | 1,000 | €10.09 | €10k |
| 2025-02-20 1y ago | SELL | Lars Höckenström Member of the Board of Directors | 10,000 | €11.35 | €114k |
| 2024-10-30 1y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 4,000 | €11.13 | €45k |
| 2024-07-23 2y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 3,000 | €9.40 | €28k |
| 2024-06-20 2y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 3,000 | €9.57 | €29k |
| 2024-06-20 2y ago | BUY | Mia Arnhult closely associated (Yes) | 100,000 | €9.31 | €931k |
| 2024-06-19 2y ago | SELL | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 51,000 | €9.46 | €483k |
| 2024-06-19 2y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 51,000 | €7.57 | €386k |
| 2024-05-10 2y ago | SELL | Fredrik Mattsson Member of the Board of Directors | 2,000 | €8.61 | €17k |
| 2024-05-08 2y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 3,000 | €8.67 | €26k |
| 2024-05-08 2y ago | SELL | Fredrik Mattsson Member of the Board of Directors | 2,000 | €8.67 | €17k |
| 2024-02-23 2y ago | BUY | Pia Gideon Member of the Board of Directors | 950 | €7.92 | €8k |
| 2023-11-21 2y ago | BUY | Mia Arnhult Chairman of the Board of Directors | 300 | €5.76 | €2k |
| 2023-11-13 2y ago | SELL | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 20,000 | €5.35 | €107k |
| 2023-11-10 2y ago | BUY | Fredrik Mattsson Member of the Board of Directors | 1,500 | €5.25 | €8k |
| 2023-11-10 2y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 25,000 | €5.25 | €131k |
| 2023-11-09 2y ago | BUY | Fredrik Mattsson Member of the Board of Directors | 3,500 | €5.23 | €18k |
| 2023-09-14 3y ago | BUY | Mia Arnhult closely associated (Yes) | 400 | €5.99 | €2k |
| 2023-09-14 3y ago | BUY | Mia Arnhult closely associated (Yes) | 12,084 | €6.04 | €73k |
| 2023-09-05 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 29,100 | €3.00 | €87k |
| 2023-09-01 3y ago | BUY | Mia Arnhult Chairman of the Board of Directors | 395 | €6.35 | €3k |
| 2023-08-31 3y ago | BUY | Fredrik Dahl Member of the Board of Directors | 15,000 | €6.34 | €95k |
| 2023-08-31 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 28,800 | €3.00 | €86k |
| 2023-06-09 3y ago | BUY | Mia Arnhult Member of the Board of Directors | 5 | €6.79 | €34 |
| 2023-05-17 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 1,344 | €6.82 | €9k |
| 2023-05-09 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 2,000 | €7.57 | €15k |
| 2023-05-09 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 2,000 | €7.46 | €15k |
| 2023-05-09 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 2,000 | €7.55 | €15k |
| 2022-12-16 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 116,100 | €3.00 | €348k |
| 2022-11-14 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 1,200 | €5.92 | €7k |
| 2022-11-14 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 1,500 | €5.74 | €9k |
| 2022-11-14 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 1,500 | €5.90 | €9k |
| 2022-11-14 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 1,200 | €5.83 | €7k |
| 2022-11-11 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 100 | €6.35 | €635 |
| 2022-11-11 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 1,290 | €5.65 | €7k |
| 2022-11-11 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 160 | €5.83 | €933 |
| 2022-11-10 3y ago | BUY | Fredrik Alpsten Chief Executive Officer (CEO)/Managing Directory | 1,525 | €5.57 | €8k |
| 2022-09-30 4y ago | BUY | Mia Arnhult Chairman of the Board of Directors | 500 | €5.39 | €3k |
| 2022-09-23 4y ago | BUY | Fredrik Mattsson Member of the Board of Directors | 5,000 | €5.32 | €27k |
| 2021-12-10 4y ago | SELL | Ulf Axel Klangby Deputy CEO/Deputy Managing Director | 180,000 | €6.96 | €1.3M |
| 2021-12-10 4y ago | BUY | Pia Gideon Member of the Board of Directors | 1,500 | €7.83 | €12k |
| 2021-12-10 4y ago | BUY | Lars Höckenström Member of the Board of Directors | 12,000 | €6.96 | €84k |
| 2021-12-10 4y ago | BUY | Lars Höckenström Member of the Board of Directors | 3,370 | €7.79 | €26k |
| 2021-12-10 4y ago | SELL | Virginio Marra Other senior executive | 58,740 | €6.96 | €409k |
| 2021-12-10 4y ago | BUY | Fredrik Dahl Member of the Board of Directors | 6,250 | €6.96 | €44k |