Ben Taylor files to sell Class A shares (NASDAQ: RXRX) in Form 144

Rhea-AI Filing Summary

RXRX filed a Form 144 reporting an insider sale notice for Class A common stock. The filing lists a proposed sale tied to 02/15/2026 described as Restricted Stock Vesting with the issuer named as the seller. The filing also records a prior sale by Ben Taylor of 21,383 shares on 12/29/2025 for $89,380.94. Broker details include Fidelity Brokerage Services LLC.

Insights

Corporate Governance Analyst

Form 144 shows a planned insider sale tied to restricted stock vesting and a recent past sale.

The filing lists a proposed sale associated with 02/15/2026 described as Restricted Stock Vesting, indicating shares becoming eligible for disposition by the issuer or holder. The broker is Fidelity Brokerage Services LLC.

Recorded prior activity: Ben Taylor sold 21,383 shares on 12/29/2025 for $89,380.94. Timing and full proceeds treatment for the proposed sale are stated as part of the vesting entry; further transaction details depend on subsequent sale notices.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	13426	41352.08	514895802	02/18/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Class A	02/15/2026	Restricted Stock Vesting	Issuer			13426	02/15/2026	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Ben Taylor 41 S Rio Grande Street Salt Lake City UT 84101	Class A	12/29/2025	21383	89380.94

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does RXRX's Form 144 disclose about the proposed sale?

It discloses a proposed sale tied to restricted stock vesting on 02/15/2026. The entry is labeled Restricted Stock Vesting with the issuer listed; broker information names Fidelity Brokerage Services LLC. The filing supplies the vesting date but not full sale mechanics.

How many shares did Ben Taylor sell recently according to the filing?

Ben Taylor sold 21,383 shares on 12/29/2025. The filing records the transaction and shows proceeds of $89,380.94 for that sale, identifying the security as Class A common stock.

Who is the broker listed on the RXRX Form 144?

Fidelity Brokerage Services LLC is listed as the broker. The filing includes an address for Fidelity at 900 Salem Street, Smithfield, RI, in the securities and broker information section.

Does the Form 144 state whether the company receives proceeds from the sale?

The filing lists the sale as tied to restricted stock vesting with the issuer noted. The entry does not explicitly state the allocation of proceeds; further filings would be needed for a complete proceeds breakdown.

What security class is referenced in the RXRX filing?

The filing references Class A common stock. Both the proposed vesting-related sale and the recorded past sale by Ben Taylor are identified as Class A securities in the filing.