Brand Florian – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
ATAI	Brand Florian	See Remarks	May 16 '24	Sale	1.92	151,303	290,502	328,697	May 20 12:00 AM
ATAI	Brand Florian	See Remarks	Mar 14 '24	Option Exercise	0.00	700,000	0	480,000	Mar 15 12:00 AM
ATAI	Brand Florian	See Remarks	Nov 16 '23	Buy	1.16	20,000	23,120	130,000	Nov 20 12:00 AM
ATAI	Brand Florian	See Remarks	Sep 13 '23	Buy	1.45	40,000	57,968	110,000	Sep 14 12:00 AM
ATAI	Brand Florian	See Remarks	Mar 29 '23	Buy	1.48	70,000	103,558	70,000	Mar 30 12:00 AM
ATAI	Brand Florian	See Remarks	Jun 22 '21	Buy	15.00	2,333	34,995	2,333	Jun 24 12:00 AM

Insider Trading & Congressional Trades