NASDAQ: ATAI
Ataibeckley Inc Stock Ownership - Who owns Ataibeckley?

Insider buying vs selling

Have Ataibeckley Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Robert HershbergDirector2026-07-07100,000$4.96
$496.00kSell
Robert HershbergDirector2026-07-0748,858$1.35
$65.96kBuy
Robert HershbergDirector2026-07-0751,142$1.35
$69.04kBuy
Gerd KochendoerferChief Operating Officer2026-06-2650,000$1.60
$80.00kBuy
Gerd KochendoerferChief Operating Officer2026-06-2650,000$5.00
$250.00kSell
Kevin James CraigChief Medical Officer2026-06-2533,051$1.50
$49.58kBuy
Kevin James CraigChief Medical Officer2026-06-2542,579$4.51
$192.03kSell
Kevin James CraigChief Medical Officer2026-06-259,528$1.18
$11.24kBuy
Kevin James CraigChief Medical Officer2026-04-2042,579$5.00
$212.90kSell
Kevin James CraigChief Medical Officer2026-04-2027,280$1.50
$40.92kBuy

1 of 2

ATAI insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when ATAI insiders and whales buy or sell their stock.

ATAI Shareholders

What type of owners hold Ataibeckley Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Christian Angermayer15.04%55,770,948$406.57MInsider
Apeiron Investment Group Ltd14.89%55,211,716$402.49MInsider
Cosmo Feildingmellen2.08%7,702,990$56.15MInsider
Michael Auerbach0.14%524,308$3.82MInsider
Florian Brand0.09%331,030$2.41MInsider
Srinivas Rao0.06%216,442$1.58MInsider
Christopher Ryan Cave Barrett0.04%155,066$1.13MInsider
Anne Nagengast Johnson0.04%140,045$1.02MInsider
Sahil Kirpekar0.03%115,636$842.99kInsider
Robert Hershberg0.03%100,000$729.00kInsider

1 of 3

ATAI vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATAI0.04%32.44%Net BuyingNet Buying
SLS0.04%5.15%Net Selling
ZLAB0.00%1.78%Net BuyingNet Selling
NRIX0.11%8.16%Net SellingNet Selling
GPCR0.03%10.38%Net SellingNet Buying

Ataibeckley Stock Ownership FAQ

Who owns Ataibeckley?

Ataibeckley (NASDAQ: ATAI) is owned by 0.04% institutional shareholders, 32.44% Ataibeckley insiders, and 67.52% retail investors. Christian Angermayer is the largest individual Ataibeckley shareholder, owning 55.77M shares representing 15.04% of the company. Christian Angermayer's Ataibeckley shares are currently valued at $409.92M.

If you're new to stock investing, here's how to buy Ataibeckley stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.