Insider sale at company (NASDAQ: TWST) as Adam Laponis plans 3,000 shares

Rhea-AI Filing Summary

Adam Laponis filed a Form 144 notice to sell 3,000 shares of common stock through Fidelity Brokerage Services LLC on NASDAQ, with an aggregate market value of 120000.00. The securities to be sold were acquired via restricted stock vesting from the issuer on three dates: 267 shares on 10/29/2025, 784 shares on 11/20/2025, and 1,949 shares on 01/08/2026, all as compensation. The filing notes that 61,148,026 shares of this class were outstanding.

Over the prior three months, Adam Laponis sold additional common shares: 5,517 shares on 10/30/2025 for gross proceeds of 173,478.20, 887 shares on 11/21/2025 for 23,508.60, and 2,738 shares on 01/09/2026 for 96,544.34. The notice includes a representation that the seller is not aware of any undisclosed material adverse information about the issuer’s current or prospective operations.

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	3000	120000.00	61148026	01/13/2026	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	10/29/2025	Restricted Stock Vesting	Issuer			267	10/29/2025	Compensation
Common	11/20/2025	Restricted Stock Vesting	Issuer			784	11/20/2025	Compensation
Common	01/08/2026	Restricted Stock Vesting	Issuer			1949	01/08/2026	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
Adam Laponis 681 Gateway Blvd South San Francisco CA 94080	Common	10/30/2025	5517	173478.20
Adam Laponis 681 Gateway Blvd South San Francisco CA 94080	Common	11/21/2025	887	23508.60
Adam Laponis 681 Gateway Blvd South San Francisco CA 94080	Common	01/09/2026	2738	96544.34

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 the Form 144 filing for TWST describe?

The Form 144 filing describes a planned sale by Adam Laponis of 3,000 shares of common stock through Fidelity Brokerage Services LLC on NASDAQ, with an aggregate market value of 120000.00.

How many TWST shares did Adam Laponis acquire that are now being sold?

The filing shows restricted stock vesting from the issuer totaling 3,000 common shares: 267 shares on 10/29/2025, 784 shares on 11/20/2025, and 1,949 shares on 01/08/2026, all received as compensation.

What recent TWST share sales has Adam Laponis made in the past three months?

The filing lists prior sales of common stock by Adam Laponis: 5,517 shares on 10/30/2025 for gross proceeds of 173,478.20, 887 shares on 11/21/2025 for 23,508.60, and 2,738 shares on 01/09/2026 for 96,544.34.

How many TWST shares of this class are outstanding according to the Form 144?

The Form 144 states that there are 61,148,026 shares of the relevant class of common stock outstanding.

What representation does the seller make in this Form 144 for TWST?

By signing the notice, the person for whose account the securities are to be sold represents that they do not know any material adverse information about the issuer’s current or prospective operations that has not been publicly disclosed.

How were the TWST shares being sold under this Form 144 originally acquired?

The shares were acquired directly from the issuer through restricted stock vesting on specified dates, with the nature of payment indicated as compensation in each case.