TWST (NASDAQ: TWST) insider Patrick Finn plans sale of 2,705 shares

Rhea-AI Filing Summary

Patrick Finn has filed notice to sell 2,705 shares of common stock of TWST on or about 02/03/2026 through Fidelity Brokerage Services LLC on the NASDAQ, with an aggregate market value of $125,986.73.

The shares to be sold were acquired on 02/02/2026 via restricted stock vesting from the issuer as compensation. Over the prior three months, Finn reported several sales of TWST common stock, including 23,279 shares on 01/13/2026 for $931,160.00 and 2,390 shares on 01/23/2026 for $107,329.41.

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
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	2705	125986.73	61311704	02/03/2026	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 *
Common	02/02/2026	Restricted Stock Vesting	Issuer			2705	02/02/2026	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
Patrick Finn 681 Gateway Blvd South San Francisco CA 94080	Common	11/03/2025	2755	88378.75
Patrick Finn 681 Gateway Blvd South San Francisco CA 94080	Common	11/21/2025	1776	47070.22
Patrick Finn 681 Gateway Blvd South San Francisco CA 94080	Common	01/13/2026	23279	931160.00
Patrick Finn 681 Gateway Blvd South San Francisco CA 94080	Common	01/23/2026	2390	107329.41

144: Remarks and Signature

Remarks

Date of Notice

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 the TWST Form 144 filing by Patrick Finn disclose?

The filing discloses that Patrick Finn plans to sell 2,705 TWST common shares on or about February 3, 2026. The planned sale, worth $125,986.73, will be executed through Fidelity Brokerage Services on the NASDAQ exchange.

How many TWST shares is Patrick Finn currently planning to sell?

Patrick Finn plans to sell 2,705 shares of TWST common stock. The filing lists an aggregate market value of $125,986.73 for this block, to be sold through Fidelity Brokerage Services on NASDAQ around February 3, 2026.

How did Patrick Finn acquire the TWST shares he plans to sell?

The 2,705 TWST shares were acquired on February 2, 2026 through restricted stock vesting from the issuer. They were received as compensation, with the same date listed for acquisition and payment in the Form 144 disclosure.

What prior TWST stock sales has Patrick Finn reported in the last three months?

The notice lists several prior TWST sales, including 2,755 shares on November 3, 2025, 1,776 shares on November 21, 2025, 23,279 shares on January 13, 2026, and 2,390 shares on January 23, 2026, each with reported gross proceeds.

Through which broker and exchange will the new TWST share sale occur?

The planned 2,705-share TWST sale will be executed through Fidelity Brokerage Services LLC. The Form 144 states the transaction is intended for the NASDAQ exchange, where TWST common stock is listed for trading.

What assurance does Patrick Finn provide about information on TWST in this filing?

By signing the notice, Patrick Finn represents that he does not know any material adverse information about TWST’s current or prospective operations that has not been publicly disclosed, as required in the Form 144 representation section.