Director Scott Braunstein receives AtaiBeckley (ATAI) stock option awards

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

AtaiBeckley Inc. director Scott Braunstein received two stock option awards. On June 4, 2026, he was granted options covering 86,095 and 121,968 shares of common stock at an exercise price of $4.50 per share, expiring on June 4, 2036.

The options were granted as compensation and not through open-market purchases. According to the footnote, each option will vest on the earlier of the day before AtaiBeckley Inc.'s next annual meeting or June 4, 2027, provided he continues to serve on the board through the vesting date.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Braunstein Scott

Role null

Type	Security	Shares	Price	Value
Grant/Award	Stock Option	121,968	$0.00	--
Grant/Award	Stock Option	86,095	$0.00	--

Holdings After Transaction: Stock Option — 121,968 shares (Direct, null)

Footnotes (1)

[object Object]

Key Figures

Option grant size 1: 86,095 options Option grant size 2: 121,968 options Exercise price: $4.50 per share +2 more

5 metrics

Option grant size 1 86,095 options Director grant on June 4, 2026

Option grant size 2 121,968 options Director grant on June 4, 2026

Exercise price $4.50 per share Exercise price for both option grants

Expiration date June 4, 2036 Expiration for both option grants

Vesting latest date June 4, 2027 Latest vesting date, or earlier before next annual meeting

Key Terms

Stock Option, exercise price, vesting date, expiration date

4 terms

Stock Option financial

"The stock option shall vest on the earlier of the day before AtaiBeckley Inc.'s next annual meeting"

A stock option is a contract that gives you the right to buy or sell a company's stock at a specific price within a certain time frame. People use them to potentially make money if the stock's price moves favorably or to protect against losses. It's like holding a coupon that can be used to buy or sell stock at a set price later on.

exercise price financial

"conversion_or_exercise_price": "4.5000""

The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.

vesting date financial

"subject to continued service on AtaiBeckley Inc.'s board of directors through the applicable vesting date."

expiration date financial

"expiration_date": "2036-06-04T00:00:00.000Z""

The expiration date is the deadline after which a financial contract, such as an option or a futures agreement, is no longer valid or can be exercised. It matters to investors because it determines the timeframe during which they can take action or benefit from the contract, similar to how a coupon or a food item has a limited period of usefulness. Once the expiration date passes, the contract loses its value or ability to be used.

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Form 4 Insider Transactions: What Each Field Means →

06/08/2026 - 08:00 PM

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Braunstein Scott

(Last)

(First)

(Middle)

C/O ATAI LIFE SCIENCES US, INC.

C/O INDUSTRIOUS NYC, 250 WEST 34TH ST

(Street)

NEW YORK

10119

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
AtaiBeckley Inc. [ ATAI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
	Officer (give title below)	Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/04/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Stock Option	$4.5	06/04/2026		A		121,968		⁽¹⁾	06/04/2036	Common Stock	121,968	$0	121,968	D
Stock Option	$4.5	06/04/2026		A		86,095		⁽¹⁾	06/04/2036	Common Stock	86,095	$0	86,095	D

Explanation of Responses:

1. The stock option shall vest on the earlier of the day before AtaiBeckley Inc.'s next annual meeting or June 4, 2027, subject to continued service on AtaiBeckley Inc.'s board of directors through the applicable vesting date.

	/s/ Ryan Barrett, as attorney in fact	06/08/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What did AtaiBeckley (ATAI) director Scott Braunstein report on this Form 4?

Scott Braunstein reported receiving two stock option grants from AtaiBeckley Inc. The awards give him rights to acquire common shares at a fixed exercise price as part of director compensation, rather than reflecting any open-market share purchases or sales.

How many AtaiBeckley (ATAI) stock options did Scott Braunstein receive and at what exercise price?

He received stock options for 86,095 shares and 121,968 shares of common stock. Both grants have an exercise price of $4.50 per share, meaning he can buy shares at that price if the options vest and are later exercised.

When do Scott Braunstein’s AtaiBeckley (ATAI) stock options vest and expire?

According to the filing, each stock option will vest on the earlier of the day before AtaiBeckley Inc.'s next annual meeting or June 4, 2027. The options expire on June 4, 2036, giving a long window to exercise after vesting.

Is Scott Braunstein buying or selling AtaiBeckley (ATAI) shares in this Form 4?

The Form 4 shows a grant of stock options, not open-market trading. The transactions are coded as awards, meaning he is receiving options as compensation, with no reported market purchase or sale of AtaiBeckley common stock in this filing.

Does Scott Braunstein’s AtaiBeckley (ATAI) option grant depend on continued board service?

Yes. The footnote states the stock options vest only if he continues to serve on AtaiBeckley Inc.'s board through the applicable vesting date. If service ends earlier, unvested options may not become exercisable under the grant terms.