Austin Che files Form 144 to sell Class A shares

Austin Che reported proposed sales of Class A shares under Form 144, listing multiple sale notifications through a Fidelity Brokerage Services LLC account.

Rhea-AI Filing Summary

Austin Che reported proposed sales of Class A shares under Form 144, listing multiple sale notifications through a Fidelity Brokerage Services LLC account. Reported sale entries include 2,200 shares on 03/11/2026 for $13,882 and 40,893 shares on 04/13/2026 for $262,291.79, plus additional smaller dated entries.

Insights

Equity Markets Analyst

Form 144 shows multiple planned dispositions by an insider across spring 2026.

The filing lists specific sale notices for Class A shares executed or planned through a Fidelity Brokerage Services LLC account, including $262,291.79 proceeds reported for 04/13/2026. These are routine disclosures required when certain insiders sell restricted or registered stock.

The scale includes a single larger reported entry of 40,893 shares and several smaller 2,200-share entries; cash‑flow treatment and any lockup or sale conditioning are not shown in the excerpt.

Key Figures

Sale entry: 2,200 shares Sale proceeds: $13,882 Sale entry: 40,893 shares +3 more

6 metrics

Sale entry 2,200 shares 03/11/2026 reported sale

Sale proceeds $13,882 proceeds tied to 2,200 shares on 03/11/2026

Sale entry 40,893 shares 04/13/2026 reported sale

Sale proceeds $262,291.79 proceeds tied to 40,893 shares on 04/13/2026

Restricted stock vesting 471 shares vesting dated 10/20/2022

Restricted stock vesting 1,729 shares vesting dated 10/21/2022

Key Terms

Form 144, Restricted Stock Vesting, Fidelity Brokerage Services LLC

3 terms

Form 144 regulatory

"reported sales under Form 144 for Class A shares"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 10/20/2022"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Fidelity Brokerage Services LLC financial

"Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Austin Che's Form 144 filing for DNA indicate?

It indicates planned or proposed sales of Class A shares by Austin Che disclosed on Form 144. The filing lists dated sale entries, including 2,200 shares on 03/11/2026 and 40,893 shares on 04/13/2026, with reported dollar amounts.

How many shares and proceeds are shown in the DNA Form 144 excerpt?

The excerpt shows multiple sale entries: 2,200 shares (03/11/2026) for $13,882 and 40,893 shares (04/13/2026) for $262,291.79, plus other 2,200-share entries on 04/15/2026 and 05/13/2026 with listed dollar amounts.

Through which broker were the DNA shares reported to be sold?

Sales were reported through Fidelity Brokerage Services LLC using an account referencing 900 Salem Street, Smithfield, RI. The filing lists that brokerage for the Class A share sale notifications dated in 2026.

Do these Form 144 entries show why the shares were available to sell?

The excerpt includes vesting references: restricted stock vesting on 10/20/2022 and 10/21/2022 with respective share counts of 471 and 1,729, indicating compensation-origin shares. No further rationale is provided in the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/10/2026 - 11:20 AM EDT Learn about SEC filing dates

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	0001882820
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Ginkgo Bioworks Holdings, Inc.
SEC File Number	001-40097
Address of Issuer	27 DRYDOCK AVENUE 8TH FLOOR BOSTON MASSACHUSETTS 02210
Phone	(877) 442-5362
Name of Person for Whose Account the Securities are To Be Sold	Che Austin
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	Officer

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	2200	17732.00	53361141	06/10/2026	NYSE

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	10/20/2022	Restricted Stock Vesting	Issuer			471	10/20/2022	Compensation
Class A	10/21/2022	Restricted Stock Vesting	Issuer			1729	10/21/2022	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
Austin Che 27 Drydock Avenue 8th Floor Boston MA 02210	Class A	03/11/2026	2200	13882.00
Austin Che 27 Drydock Avenue, 8th Floor Boston MA 02210	Class A	04/13/2026	40893	262291.79
Austin Che 27 Drydock Avenue, 8th Floor Boston MA 02210	Class A	04/15/2026	2200	17116.00
Austin Che 27 Drydock Avenue, 8th Floor Boston MA 02210	Class A	05/13/2026	2200	18216.00

144: Remarks and Signature

Remarks
Date of Notice	06/10/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/07/2025
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	/s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Austin Che
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)