Insider sale notice at TWST (NASDAQ: TWST) — 1,465 shares planned

Rhea-AI Filing Summary

Form 144 filing reports a proposed sale of 1,465 shares of common stock. The filing lists the sale date as 02/20/2026 and states the securities relate to restricted stock vesting described as compensation. The brokerage listed is Fidelity Brokerage Services LLC on NASDAQ.

The filing also discloses prior open-market sales by Paula Green: 12/08/2025 (877 shares for $28,833.66), 12/22/2025 (273 shares for $9,433.79), and 02/03/2026 (1,194 shares for $55,611.15).

Insights

Corporate Governance Compliance Analyst

Routine Form 144: affiliate sale notice tied to vested restricted stock.

The filing documents a proposed sale of 1,465 common shares on 02/20/2026, attributed to restricted stock vesting as compensation and routed through Fidelity Brokerage Services LLC. This is a standard disclosure for affiliated holders selling newly vested shares.

Prior dispositions by Paula Green are listed with exact dates and proceeds; these prior sales provide recent trading context. Cash‑flow treatment and whether sales will be block or open‑market are not specified in the excerpt.

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	1465	68429.85	61311704	02/23/2026	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	02/20/2026	Restricted Stock Vesting	Issuer			1465	02/20/2026	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
Paula Green 681 Gateway Blvd South San Francisco CA 94080	Common	12/08/2025	877	28833.66
Paula Green 681 Gateway Blvd South San Francisco CA 94080	Common	12/22/2025	273	9433.79
Paula Green 681 Gateway Blvd South San Francisco CA 94080	Common	02/03/2026	1194	55611.15

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 report?

It reports a proposed sale of 1,465 TWST common shares. The filing shows the sale date 02/20/2026 and identifies the shares as from restricted stock vesting described as compensation, with Fidelity Brokerage Services LLC listed as the broker.

Who is the selling party named in the filing for TWST?

Paula Green is the individual shown for recent sales and the filing context. The excerpt lists her address and three prior sales on 12/08/2025, 12/22/2025, and 02/03/2026 with share counts and proceeds.

What recent sales by Paula Green are disclosed?

Three prior sales are disclosed with dates and amounts. They are 12/08/2025 (877 shares, $28,833.66), 12/22/2025 (273 shares, $9,433.79), and 02/03/2026 (1,194 shares, $55,611.15).

Are proceeds or sale method detailed in the TWST excerpt?

The excerpt lists dollar proceeds for past sales but not the method for the proposed sale. It shows proceeds for prior transactions; the filing does not specify whether the planned 02/20/2026 sale will be block trades, open‑market, or otherwise.