Staffan Persson

Track

Insider profile

Performance

Overall performance

Performance over holding periods

	30 days	90 days	120 days
Average return	-5%	8.2%	15.1%
Success rate	0%	68%	82%
Transactions	1 100% Buy	34 71% Buy	47 69% Buy

Ranking by holding-period performance

Staffan Persson's trades of Arctic Falls AB's stock

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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings

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Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other

Notification date	Transaction date	Company	B/S Transaction type	Nb. shares Price Value	Number of shares	Price	Value
2026-02-26	2026-02-25	Arctic Falls AB (ARFA)	B Purchase	63,866 108.96 SEK1,497,430	63,866	108.96	SEK1,497,430
2026-02-23	2026-02-04	SyntheticMR AB (publ) (SYNT)	B Purchase	69,280 111.01 SEK1,157,040	69,280	111.01	SEK1,157,040
2026-02-05	2026-02-04	SyntheticMR AB (publ) (SYNT)	B Purchase	16,316 221.33 SEK3,525,404	16,316	221.33	SEK3,525,404
2026-02-23	2026-01-21	SyntheticMR AB (publ) (SYNT)	B Purchase	8,250,607 1.10 SEK9,075,668	8,250,607	1.10	SEK9,075,668
2025-03-11	2025-03-07	SyntheticMR AB (publ) (SYNT)	S Sale	1,200,000 4.90 SEK5,880,000	1,200,000	4.90	SEK5,880,000
2025-02-25	2025-01-27	SyntheticMR AB (publ) (SYNT)	B Purchase	150,000 3.65 SEK547,500	150,000	3.65	SEK547,500
2022-03-14	2022-03-11	Synthetic MR AB	B Purchase	416,000 48.00 SEK19,968,000	416,000	48.00	SEK19,968,000
2021-11-30	2021-11-28	24 Storage AB	S Sale	2,250,000 76.00 SEK171,000,000	2,250,000	76.00	SEK171,000,000
2021-11-30	2021-11-28	24 Storage AB	S Sale	79,336 76.00 SEK6,029,536	79,336	76.00	SEK6,029,536
2021-11-30	2021-11-28	24 Storage AB	S Sale	25,000 76.00 SEK1,900,000	25,000	76.00	SEK1,900,000
2021-08-30	2021-08-27	SyntheticMR AB (publ) (SYNT)	B Purchase	207,000 50.00 SEK10,350,000	207,000	50.00	SEK10,350,000
2021-06-14	2021-06-10	Synthetic MR AB	S Sale	87,070 45.90 SEK3,996,479	87,070	45.90	SEK3,996,479
2020-08-31	2020-08-28	Synthetic MR AB	S Sale	4,000 301.00 SEK1,204,000	4,000	301.00	SEK1,204,000
2020-08-18	2020-08-18	24 Storage AB	B Purchase	79,336 38.50 SEK3,054,436	79,336	38.50	SEK3,054,436
2020-05-18	2020-05-18	Stayble Therapeutics AB (STABL)	B Purchase	25,000 40.00 SEK1,000,000	25,000	40.00	SEK1,000,000
2019-03-01	2019-02-27	Synthetic MR AB	S Sale	5,000 298.00 SEK1,490,000	5,000	298.00	SEK1,490,000
2018-05-28	2018-05-25	Synthetic MR AB	S Sale	42,877 360.00 SEK15,435,720	42,877	360.00	SEK15,435,720
2018-05-16	2018-05-14	SyntheticMR AB (publ) (SYNT)	S Sale	35,563 364.00 SEK12,944,932	35,563	364.00	SEK12,944,932
2018-01-15	2018-01-12	Cinnober Financial Technology Aktiebolag	S Sale	80,000 85.00 SEK6,800,000	80,000	85.00	SEK6,800,000
2018-01-15	2018-01-12	Cinnober Financial Technology Aktiebolag	S Sale	225,000 84.00 SEK18,900,000	225,000	84.00	SEK18,900,000
2018-01-11	2018-01-09	Cinnober Financial Technology AB (CINN)	S Sale	148,629 94.17 SEK13,995,739	148,629	94.17	SEK13,995,739
2018-01-11	2018-01-08	Cinnober Financial Technology AB (CINN)	S Sale	52,137 91.20 SEK4,754,894	52,137	91.20	SEK4,754,894
2017-10-31	2017-10-27	Oscar Properties Holding AB (OP)	B Purchase	240,710 37.19 SEK8,952,005	240,710	37.19	SEK8,952,005
2017-09-29	2017-09-29	Cinnober Financial Technology AB (CINN)	S Sale	100,000 92.50 SEK9,250,000	100,000	92.50	SEK9,250,000
2017-09-22	2017-09-22	Cinnober Financial Technology AB (CINN)	S Sale	400,000 91.25 SEK36,500,000	400,000	91.25	SEK36,500,000
2017-07-06	2017-07-06	The Lexington Company AB (publ) (LEX)	B Purchase	111,111 18.00 SEK1,999,998	111,111	18.00	SEK1,999,998
2017-06-29	2017-06-29	The Lexington Company AB (publ) (LEX)	B Purchase	289,198 18.00 SEK5,205,564	289,198	18.00	SEK5,205,564
2017-05-31	2017-05-29	Cinnober Financial Technology AB (CINN)	S Sale	125,000 266.00 SEK33,250,000	125,000	266.00	SEK33,250,000
2017-05-12	2017-05-11	SyntheticMR AB (publ) (SYNT)	S Sale	200,000 307.00 SEK61,400,000	200,000	307.00	SEK61,400,000
2017-05-12	2017-05-10	Oscar Properties Holding AB (OP)	B Purchase	635 260.00 SEK165,100	635	260.00	SEK165,100
2017-05-12	2017-05-10	Oscar Properties Holding AB (OP)	B Purchase	12,938 260.00 SEK3,363,880	12,938	260.00	SEK3,363,880
2017-03-15	2017-03-15	Oscar Properties Holding AB (OP)	B Purchase	123,455 81.00 SEK9,999,855	123,455	81.00	SEK9,999,855
2017-03-03	2017-03-01	The Lexington Company AB (publ) (LEX)	S Sale	400,000 37.00 SEK14,800,000	400,000	37.00	SEK14,800,000
2016-11-23	2016-11-22	Oscar Properties Holding AB (OP)	S Sale	5,000,000 0.97 SEK4,831,250	5,000,000	0.97	SEK4,831,250
2016-11-08	2016-11-04	Oscar Properties Holding AB (OP)	S Sale	5,000,000 95.70 SEK478,500,000	5,000,000	95.70	SEK478,500,000
2016-11-08	2016-11-04	Oscar Properties Holding AB (OP)	S Sale	5,000,000 0.96 SEK4,785,000	5,000,000	0.96	SEK4,785,000
2016-11-04	2016-11-02	Oscar Properties Holding AB (OP)	S Sale	10,000,000 0.96 SEK9,580,000	10,000,000	0.96	SEK9,580,000
2016-09-30	2016-09-29	The Lexington Company AB (publ) (LEX)	B Purchase	50,000 27.51 SEK1,375,500	50,000	27.51	SEK1,375,500
2016-09-26	2016-09-22	The Lexington Company AB (publ) (LEX)	B Purchase	50,000 25.70 SEK1,285,000	50,000	25.70	SEK1,285,000
2016-08-29	2016-08-29	Oscar Properties Holding AB (OP)	S Sale	1,847 247.50 SEK457,132	1,847	247.50	SEK457,132
2016-08-29	2016-08-25	Oscar Properties Holding AB (OP)	S Sale	7,274 248.50 SEK1,807,589	7,274	248.50	SEK1,807,589
2016-08-25	2016-08-25	Oscar Properties Holding AB (OP)	S Sale	5,932 249.55 SEK1,480,331	5,932	249.55	SEK1,480,331
2016-08-01	2016-07-27	Oscar Properties Holding AB (OP)	B Purchase	824 46.50 SEK38,316	824	46.50	SEK38,316
2016-08-01	2016-07-27	Oscar Properties Holding AB (OP)	S Sale	4,777 248.33 SEK1,186,272	4,777	248.33	SEK1,186,272
2016-07-28	2016-07-27	Oscar Properties Holding AB (OP)	B Purchase	5,583 46.50 SEK259,610	5,583	46.50	SEK259,610