Subgen AI AB (SUBGEN)

Over the past 90 days, Subgen AI AB recorded three insider transactions, resulting in a net value of -58,460.22 SEK. Notable activity includes significant buy transactions by the CEO and Chairman on May 28, 2026, alongside a sell transaction by the Chairman on May 6, 2026. The stock has experienced a 24.1% decline over the last quarter.
Ticker: SUBGEN Exchange: STO


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Subgen AI AB. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Buy 28 May 2026
Value SEK336,391.10 | Price 65.30 | Shares 62,968
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-05-29 2026-05-28 B Purchase

Chief Executive Officer (CEO)/Managing Directory

Officer
62,968
65.30
SEK336,391
62,968 65.30 SEK336,391
2026-05-29 2026-05-28 B Purchase

Chairman of the Board of Directors

Director
3,235
199.06
SEK329,723
3,235 199.06 SEK329,723
2026-05-08 2026-05-06 S Sale

Chairman of the Board of Directors

Director
55,727
185.71
SEK384,399
55,727 185.71 SEK384,399
2026-01-21 2026-01-16 S Sale

Chairman of the Board of Directors

Through SUBSTRATE ARTIFICIAL INTELIGENCE SA, a closely affiliated person Director
1,560,820
0.84
SEK1,311,089
1,560,820 0.84 SEK1,311,089
2025-12-23 2025-12-22 S Sale

Chairman of the Board of Directors

Through SUBSTRATE ARTIFICIAL INTELIGENCE SA, a closely affiliated person Director
58
0.13
US$8
58 0.13 US$8
2025-12-10 2025-12-08 S Sale

Chairman of the Board of Directors

Through SUBSTRATE ARTIFICIAL INTELIGENCE SA, a closely affiliated person Director
25,901
0.39
US$10,000
25,901 0.39 US$10,000
2025-12-10 2025-12-05 B Purchase

Chairman of the Board of Directors

Through SUBGEN AI FOUNDATION, a closely affiliated person Director
396,437,172
2.19
SEK866,818,995
396,437,172 2.19 SEK866,818,995
2025-12-10 2025-12-05 B Purchase

Chairman of the Board of Directors

Through JMSAN AGENTES FINANCIEROS GLOBALES SL, a closely affiliated person Director
102,550,434
2.19
SEK224,228,883
102,550,434 2.19 SEK224,228,883
2025-12-10 2025-12-05 B Purchase

Chairman of the Board of Directors

Through JMSAN AGENTES FINANCIEROS GLOBALES SL, a closely affiliated person Director
102,550,434
2.19
SEK224,228,883
102,550,434 2.19 SEK224,228,883
2025-12-10 2025-12-05 B Purchase

Chairman of the Board of Directors

Through SUBGEN AI FOUNDATION, a closely affiliated person Director
396,437,172
2.19
SEK866,818,995
396,437,172 2.19 SEK866,818,995
2025-12-02 2025-11-27 B Purchase

Chairman of the Board of Directors

Through SUBSTRATE ARTIFICIAL INTELIGENCE SA, a closely affiliated person Director
174,073,643
2.19
SEK380,616,024
174,073,643 2.19 SEK380,616,024
2025-12-02 2025-11-27 B Purchase

Chairman of the Board of Directors

Through SUBSTRATE ARTIFICIAL INTELIGENCE SA, a closely affiliated person Director
174,073,643
0.00
SEK380,616
174,073,643 0.00 SEK380,616
2025-11-28 2025-11-27 B Purchase

Chief Executive Officer (CEO)/Managing Directory

Through Ivan Garcia Braulio, a closely affiliated person Officer
174,073,643
0.00
SEK380,616
174,073,643 0.00 SEK380,616