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Kardigan grants director Reinke 48,368 stock options

The options vest in equal monthly installments over three years from the grant date.

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Form Type
4

Rhea-AI Filing Summary

Kardigan, Inc. (KARD) director Kristin Marie K. Reinke received a grant of 48,368 stock options on September 29, 2026, covering 48,368 common shares at an exercise price of $14.66 per share. Her reported direct option position following the grant was 48,368 options. The options expire on September 29, 2036.

Insider Reinke Kristin Marie K
Role Director
Type Security Shares Price Value
Grant/Award Stock Options (right to buy) F1 48,368 $0.00 $0.00
Holdings After Transaction: Stock Options (right to buy) — 48,368 contracts (Direct)
Footnotes (1)
  1. F1. These stock options vest and become exercisable in equal monthly installments over three years from the date of grant.
Stock options granted 48,368 options Granted September 29, 2026; covering 48,368 common shares
Exercise price $14.66 per share Grant dated September 29, 2026
Direct option position after grant 48,368 options Following the September 29, 2026 grant
Expiration date September 29, 2036 Stock options
Vesting period Three years Equal monthly installments from the date of grant
Stock Options (right to buy) financial
"Stock Options (right to buy)"
vest and become exercisable financial
"vest and become exercisable in equal monthly installments"
equal monthly installments financial
"in equal monthly installments over three years"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many options did KARD director Kristin Marie K. Reinke receive?

Kristin Marie K. Reinke received 48,368 stock options on September 29, 2026, covering 48,368 common shares at an exercise price of $14.66 per share.

How do KARD director Kristin Marie K. Reinke’s options vest?

The options vest in equal monthly installments over three years from the date of grant.

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

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED 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*
Reinke Kristin Marie K

(Last)(First)(Middle)
C/O KARDIGAN, INC.
506 CARNEGIE CENTER DRIVE, SUITE 201

(Street)
PRINCETON NEW JERSEY 08540

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Kardigan, Inc. [ KARD ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
09/29/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Options (right to buy)$14.6609/29/2026A48,368 (1)09/29/2036Common Stock48,368$048,368D
Explanation of Responses:
1. These stock options vest and become exercisable in equal monthly installments over three years from the date of grant.
/s/ John B. Moriarty, Jr., Attorney-in-Fact10/01/2026
** 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 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)

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