Publication date	Issuer	Person discharging managerial responsibilities	Position	Closely associated	Nature of transaction	Instrument name	Intrument type	ISIN	Transaction date	Volume	Unit	Price	Currency	Status	Details
23/12/2023	BrainCool AB (publ)	Martin Waleij	Chief Executive Officer (CEO)/Managing Directory		Disposal	BrainCool AB	Share	SE0005731833	08/06/2022	18,500	Quantity	6.08833	SEK		Notification
23/12/2023	BrainCool AB (publ)	Martin Waleij	Chief Executive Officer (CEO)/Managing Directory		Acquisition	BrainCool AB	Share	SE0005731833	17/01/2022	8,000	Quantity	7.35	SEK		Notification
23/12/2023	BrainCool AB (publ)	Martin Waleij	Chief Executive Officer (CEO)/Managing Directory		Disposal	BrainCool AB	Share	SE0005731833	02/02/2022	746	Quantity	7.55	SEK		Notification
05/12/2023	BrainCool AB (publ)	Lotta Valfridsson	Chief Financial Officer (CFO)	Yes	Acquisition	Braincool AB	Share		05/12/2023	2,000	Quantity	5.30	SEK		Notification
26/10/2023	BrainCool AB	Martin Waleij	Chief Executive Officer (CEO)/Managing Directory		Acquisition	BrainCool AB	Share	SE0005731833	24/10/2023	14,000	Quantity	3.79	SEK		Notification
15/09/2023	BrainCool AB (publ)	Oscar Engellau	Member of the Board of Directors		Acquisition	BrainCool AB	Share	SE0005731833	15/09/2023	20,000	Quantity	5.32	SEK		Notification
04/09/2023	BrainCool AB (publ)	Martin Waleij	Chief Executive Officer (CEO)/Managing Directory		Acquisition	BrainCool AB	Share	SE0005731833	04/09/2023	12,000	Quantity	5.20	SEK		Notification
03/06/2023	BrainCool AB (publ)	Lotta Valfridsson	Chief Financial Officer (CFO)	Yes	Acquisition	BrainCool AB	Share	SE0005731833	31/05/2023	4,102	Quantity	2.94	SEK		Notification
03/06/2023	BrainCool AB (publ)	Lotta Valfridsson	Chief Financial Officer (CFO)	Yes	Acquisition	BrainCool AB	Share	SE0005731833	31/05/2023	5,898	Quantity	2.95	SEK		Notification
11/11/2022	BrainCool AB	Martin Waleij	Chief Executive Officer (CEO)/Managing Directory		Acquisition	BrainCool AB	Share	SE0005731833	09/11/2022	1,162,687	Quantity	1.25	SEK		Notification