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Bicara Therapeutics (BCAX) President & COO exercises 18,750 options and sells 18,750 shares

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Bicara Therapeutics Inc. President and COO Ryan Cohlhepp reported an option exercise and same‑day share sale in Bicara Therapeutics Inc. On 2026-08-10 he exercised 18,750 stock options at an exercise price of $3.7898 per share, receiving 18,750 shares of common stock. The same day, he sold 18,750 common shares at a weighted average price of $27.9751 per share, with individual sale prices ranging from $27.56 to $28.41, pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2026. Following the derivative transaction, 51,752 stock options remained reported outstanding, expiring on 2033-04-05, from a grant that vests in sixteen equal quarterly installments after April 5, 2023, subject to continued service.

Positive

  • None.

Negative

  • None.
Insider Cohlhepp Ryan
Role President and COO
Sold 18,750 shs ($525K)
Approx. gross sale proceeds $525K
Approx. exercise cost $71K
Approx. pre-tax spread $453K
Type Security Shares Price Value
Exercise Stock Option (Right to Buy) F1, F3 18,750 $0.00 $0.00
Exercise Common Stock F1 18,750 $3.7898 $71K
Sale Common Stock F1, F2 18,750 $27.9751 $525K
Holdings After Transaction: Stock Option (Right to Buy) — 51,752 shares (Direct); Common Stock — 181,641 shares (Direct)
Footnotes (3)
  1. F1. This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2026.
  2. F2. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.56 to $28.41, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.
  3. F3. The shares underlying this option vest in sixteen equal quarterly installments following April 5, 2023, subject to the Reporting Person's continued service on each such vesting date.
Options exercised 18,750 shares Stock options exercised into common stock on 2026-08-10
Exercise price $3.7898 per share Exercise price of stock options converted to common stock
Shares sold 18,750 shares Common stock sold on 2026-08-10
Weighted average sale price $27.9751 per share Weighted average price for shares sold, with trades from $27.56 to $28.41
Remaining options 51,752 options Stock options reported following the derivative transaction
Option expiration 2033-04-05 Expiration date of the option grant involved in the exercise
10b5-1 plan adoption date March 31, 2026 Date the Rule 10b5-1 trading plan governing these trades was adopted
Rule 10b5-1 trading plan regulatory
"This transaction was executed pursuant to a Rule 10b5-1 trading plan"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average price financial
"The price reported in Column 4 is a weighted average price."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
Stock Option (Right to Buy) financial
"security_title: Stock Option (Right to Buy)"
vesting financial
"shares underlying this option vest in sixteen equal quarterly installments"
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 Bicara Therapeutics (BCAX) President and COO Ryan Cohlhepp report on this Form 4?

Ryan Cohlhepp exercised 18,750 stock options at $3.7898 per share and sold 18,750 common shares at a weighted average price of $27.9751 on 2026-08-10, all as reported in this Form 4.

How many Bicara Therapeutics (BCAX) options did Ryan Cohlhepp exercise and at what price?

He exercised 18,750 stock options for Bicara Therapeutics common stock at an exercise price of $3.7898 per share on 2026-08-10, converting them into an equal number of common shares.

What price did Ryan Cohlhepp receive for the Bicara Therapeutics (BCAX) shares he sold?

He sold 18,750 common shares at a weighted average price of $27.9751 per share, with individual sale prices ranging from $27.56 to $28.41, as disclosed in the footnotes.

Was the Bicara Therapeutics (BCAX) insider transaction under a Rule 10b5-1 plan?

Yes. The transactions were executed pursuant to a Rule 10b5-1 trading plan that was adopted on March 31, 2026, according to the referenced footnote.

How many Bicara Therapeutics (BCAX) options does Ryan Cohlhepp report remaining after this transaction?

Following the reported option exercise, he reports 51,752 stock options outstanding, with an expiration date of 2033-04-05, linked to a grant vesting in sixteen equal quarterly installments.

What are the vesting terms of the Bicara Therapeutics (BCAX) options involved in this Form 4?

The options underlying this transaction vest in sixteen equal quarterly installments after April 5, 2023, and vesting is subject to Ryan Cohlhepp’s continued service on each vesting date.

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).
X
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*
Cohlhepp Ryan

(Last)(First)(Middle)
BICARA THERAPEUTICS INC.
116 HUNTINGTON AVENUE, SUITE 703

(Street)
BOSTON MASSACHUSETTS 02116

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Bicara Therapeutics Inc. [ BCAX ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
President and COO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/10/2026
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 Stock08/10/2026M(1)18,750A$3.7898200,391D
Common Stock08/10/2026S(1)18,750D$27.9751(2)181,641D
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)$3.789808/10/2026M(1)18,750 (3)04/05/2033Common Stock18,750$051,752D
Explanation of Responses:
1. This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2026.
2. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.56 to $28.41, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.
3. The shares underlying this option vest in sixteen equal quarterly installments following April 5, 2023, subject to the Reporting Person's continued service on each such vesting date.
Remarks:
/s/ Ryan Cohlhepp08/12/2026
** 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)