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Crinetics Pharmaceuticals (CRNX) CEO exercises stock options for 19,928 shares

(High)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Crinetics Pharmaceuticals, Inc. reported that President & CEO Richard Scott Struthers exercised stock options on August 7, 2026 to acquire a total of 19,928 shares of common stock through four option exercises. The options had exercise prices of $25.19, $22.61, $20.02, and $15.29 per share. Indirect holdings include common stock held by multiple family trusts and a charitable trust, with examples such as 136,805 shares held by Family Trust 1 and 80,000 shares held by a Charitable Trust. No sales of common stock are reported in this filing.

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Insights

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Insider Struthers Richard Scott
Role President & CEO
Type Security Shares Price Value
Exercise Stock Option (Right to Buy) F1 3,969 $0.00 $0.00
Exercise Stock Option (Right to Buy) F2 4,422 $0.00 $0.00
Exercise Stock Option (Right to Buy) F3 6,542 $0.00 $0.00
Exercise Stock Option (Right to Buy) F4 4,995 $0.00 $0.00
Exercise Common Stock 3,969 $25.19 $100K
Exercise Common Stock 4,422 $22.61 $100K
Exercise Common Stock 6,542 $15.29 $100K
Exercise Common Stock 4,995 $20.02 $100K
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Holdings After Transaction: Stock Option (Right to Buy) — 871,122 shares (Direct); Common Stock — 424,706 shares (Direct); Common Stock — 136,805 shares (Indirect, By Family Trust 1); Common Stock — 106,000 shares (Indirect, By Family Trust 2); Common Stock — 110,000 shares (Indirect, By Family Trust 3); Common Stock — 100,000 shares (Indirect, By Family Trust 4); Common Stock — 111,100 shares (Indirect, By Family Trust 5); Common Stock — 111,100 shares (Indirect, By Family Trust 6); Common Stock — 111,100 shares (Indirect, By Family Trust 7); Common Stock — 111,100 shares (Indirect, By Family Trust 8); Common Stock — 1,000 shares (Indirect, By Spouse); Common Stock — 80,000 shares (Indirect, By Charitable Trust)
Footnotes (4)
  1. F1. 1/48th of the shares subject to the option vested monthly.
  2. F2. 1/48th of the shares subject to the option vested on March 24, 2020, and 1/48th of the shares subject to the option vested monthly thereafter, subject to the Reporting Person's continued employment with the Issuer on each such vesting date.
  3. F3. 1/48th of the shares subject to the option vested on March 26, 2021, and 1/48th of the shares subject to the option vested monthly thereafter, subject to the Reporting Person's continued employment with the Issuer on each such vesting date.
  4. F4. 1/48th of the shares subject to the option vested on March 31, 2022, and 1/48th of the shares subject to the option vested monthly thereafter, subject to the Reporting Person's continued employment with the Issuer on each such vesting date.
Total shares acquired via option exercise 19,928 shares Exercise of stock options into common stock on August 7, 2026
Option exercise price $25.19 per share Stock Option (Right to Buy) exercised for 3,969 underlying common shares
Option exercise price $22.61 per share Stock Option (Right to Buy) exercised for 4,422 underlying common shares
Option exercise price $15.29 per share Stock Option (Right to Buy) exercised for 6,542 underlying common shares
Option exercise price $20.02 per share Stock Option (Right to Buy) exercised for 4,995 underlying common shares
Indirect holding Family Trust 1 136,805 shares Common stock held indirectly by Family Trust 1 after the reported date
Indirect holding Charitable Trust 80,000 shares Common stock held indirectly by a Charitable Trust
Indirect holding by spouse 1,000 shares Common stock reported as indirectly owned by spouse
Stock Option (Right to Buy) financial
"security_title: "Stock Option (Right to Buy)" for derivative entries"
Common Stock financial
"underlying_security_title and security_title fields list "Common Stock""
Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.
Family Trust financial
"nature_of_ownership includes "By Family Trust 1" through "By Family Trust 8""
Charitable Trust financial
"nature_of_ownership shows indirect ownership "By Charitable Trust""
indirect ownership financial
"ownership_type "indirect" and ownership_code "I" denote indirect ownership"
vesting financial
"footnotes describe that 1/48th of the shares subject to the option vested monthly"
Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

FAQ

What did CRNX CEO Richard Scott Struthers report in this Form 4?

He reported exercising stock options to acquire 19,928 shares of Crinetics common stock on August 7, 2026, through four separate option exercises at exercise prices ranging from $15.29 to $25.19 per share, with no stock sales reported.

How many Crinetics (CRNX) options did the CEO exercise and at what prices?

He exercised options covering 19,928 shares of common stock. The underlying options had exercise prices of $25.19, $22.61, $20.02, and $15.29 per share, each tied to separate grants that vested monthly over time.

Were any Crinetics (CRNX) shares sold by the CEO in this Form 4?

No sales are reported. The Form 4 shows only option exercises converting derivatives into 19,928 shares of common stock. The transactions are coded as option exercises (code M) with acquired status for the common stock, and no sale transactions appear.

What indirect CRNX holdings does the CEO report through family trusts?

He reports indirect ownership of common stock through several family trusts, including 136,805 shares held by Family Trust 1 and 106,000 shares by Family Trust 2, plus additional stakes in other named family trusts and a charitable trust.

Does the Crinetics (CRNX) Form 4 involve a Rule 10b5-1 trading plan?

The Rule 10b5-1 checkbox is not checked, and no footnote indicates a trading plan. The reported option exercises on August 7, 2026 therefore are not identified in the filing as occurring under a pre-arranged Rule 10b5-1 plan.

What vesting terms applied to the CRNX stock options exercised by the CEO?

Footnotes state that 1/48th of each option grant vested monthly, with initial vesting dates in March 2020, 2021, and 2022. Continued vesting was subject to the reporting person’s continued employment with Crinetics on each vesting date.

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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*
Struthers Richard Scott

(Last)(First)(Middle)
C/O CRINETICS PHARMACEUTICALS, INC.
6055 LUSK BOULEVARD

(Street)
SAN DIEGO CALIFORNIA 92121

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Crinetics Pharmaceuticals, Inc. [ CRNX ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
President & CEO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/07/2026
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
Common Stock08/07/2026M3,969A$25.19408,747D
Common Stock08/07/2026M4,422A$22.61413,169D
Common Stock08/07/2026M6,542A$15.29419,711D
Common Stock08/07/2026M4,995A$20.02424,706D
Common Stock136,805IBy Family Trust 1
Common Stock106,000IBy Family Trust 2
Common Stock110,000IBy Family Trust 3
Common Stock100,000IBy Family Trust 4
Common Stock111,100IBy Family Trust 5
Common Stock111,100IBy Family Trust 6
Common Stock111,100IBy Family Trust 7
Common Stock111,100IBy Family Trust 8
Common Stock1,000IBy Spouse
Common Stock80,000IBy Charitable Trust
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 Option (Right to Buy)$25.1908/07/2026M3,969 (1)03/08/2029Common Stock3,969$0172,281D
Stock Option (Right to Buy)$22.6108/07/2026M4,422 (2)02/24/2030Common Stock4,422$0195,578D
Stock Option (Right to Buy)$15.2908/07/2026M6,542 (3)02/26/2031Common Stock6,542$0259,058D
Stock Option (Right to Buy)$20.0208/07/2026M4,995 (4)02/29/2032Common Stock4,995$0244,205D
Explanation of Responses:
1. 1/48th of the shares subject to the option vested monthly.
2. 1/48th of the shares subject to the option vested on March 24, 2020, and 1/48th of the shares subject to the option vested monthly thereafter, subject to the Reporting Person's continued employment with the Issuer on each such vesting date.
3. 1/48th of the shares subject to the option vested on March 26, 2021, and 1/48th of the shares subject to the option vested monthly thereafter, subject to the Reporting Person's continued employment with the Issuer on each such vesting date.
4. 1/48th of the shares subject to the option vested on March 31, 2022, and 1/48th of the shares subject to the option vested monthly thereafter, subject to the Reporting Person's continued employment with the Issuer on each such vesting date.
Remarks:
/s/ Tobin Schilke, as attorney-in-fact08/11/2026
** 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)