STOCK TITAN

Director Frank Clyburn (NASDAQ: KLRA) reports 170,194 stock options

(Neutral)
(Neutral)
Form Type
3

Rhea-AI Filing Summary

Kailera Therapeutics director Frank Clyburn reports holding a stock option covering 170,194 shares of common stock at an exercise price of $7.24 per share. The option expires on November 5, 2035 and vests 25% on October 31, 2026, then in 36 substantially equal monthly installments.

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Insider Clyburn Frank
Role Director
Type Security Shares Price Value
holding Stock Option (right to buy) -- -- --
Holdings After Transaction: Stock Option (right to buy) — 170,194 shares (Direct)
Footnotes (1)
  1. F1. The options vest and become exercisable as to 25% of the total shares on October 31, 2026 and thereafter in 36 substantially equal monthly installments, subject to the Reporting Person's continued service on each such vesting date.
Underlying option shares 170,194 shares Underlying common stock for reported stock option holding
Exercise price $7.24 per share Exercise price of stock option on Kailera common stock
Option expiration date November 5, 2035 Expiration date of the reported stock option
Initial vesting date October 31, 2026 25% of option shares vest on this date
Remaining vesting schedule 36 monthly installments Balance of option vests in 36 substantially equal installments
Stock Option (right to buy) financial
"security_title: Stock Option (right to buy)"
underlying security financial
"underlying_security_title: Common Stock"
exercise price financial
"conversion_or_exercise_price: 7.2400"
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.
vest and become exercisable financial
"The options vest and become exercisable as to 25% of the total shares"
substantially equal monthly installments financial
"and thereafter in 36 substantially equal monthly installments"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

What insider position does Frank Clyburn report at Kailera Therapeutics (KLRA)?

Frank Clyburn reports holding a stock option linked to 170,194 shares of Kailera Therapeutics common stock. This derivative position reflects potential future ownership if exercised, rather than current common share holdings, and is reported as a direct ownership position on the Form 3.

What is the exercise price of Frank Clyburn’s Kailera Therapeutics (KLRA) stock option?

The stock option reported by Frank Clyburn has an exercise price of $7.24 per share. This means he can purchase up to 170,194 Kailera Therapeutics common shares at $7.24 each if and when the option is vested and exercised.

When do Frank Clyburn’s Kailera Therapeutics (KLRA) options start vesting?

The options begin vesting on October 31, 2026, when 25% of the total shares become exercisable. The remaining portion then vests in 36 substantially equal monthly installments, subject to his continued service on each vesting date with Kailera Therapeutics.

When do Frank Clyburn’s Kailera Therapeutics (KLRA) stock options expire?

The reported stock option expires on November 5, 2035. After this expiration date, any unexercised portion of the 170,194 underlying Kailera Therapeutics common shares would no longer be available to exercise at the $7.24 per share price.

Is Frank Clyburn’s Kailera Therapeutics (KLRA) option holding direct or indirect?

The Form 3 shows Frank Clyburn’s stock option holding as direct ownership. This means the option position tied to 170,194 underlying Kailera Therapeutics common shares is held in his own name rather than through a separate entity or intermediary.
SEC Form 3
FORM 3UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:3235-0104
Estimated average burden
hours per response:0.5
1. Name and Address of Reporting Person*
Clyburn Frank

(Last)(First)(Middle)
C/O KAILERA THERAPEUTICS, INC.
180 THIRD AVENUE, 4TH FLOOR

(Street)
WALTHAM MASSACHUSETTS 02451

(City)(State)(Zip)

UNITED STATES

(Country)
2. Date of Event Requiring Statement (Month/Day/Year)
04/16/2026
3. Issuer Name and Ticker or Trading Symbol
Kailera Therapeutics, Inc. [ KLRA ]
3a. Foreign Trading Symbol
5. If Amendment, Date of Original Filed (Month/Day/Year)
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year)3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (right to buy) (1)11/05/2035Common Stock170,194$7.24D
Explanation of Responses:
1. The options vest and become exercisable as to 25% of the total shares on October 31, 2026 and thereafter in 36 substantially equal monthly installments, subject to the Reporting Person's continued service on each such vesting date.
Remarks:
Exhibit 24 - Power of Attorney
/s/ John Mei, Attorney-in-fact04/16/2026
** Signature of Reporting PersonDate
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 5 (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 3: SEC 1473 (03-26)