Transaction · 0001628280-26-066705

Canton Barry

Canton Barry, 10%, reported a transaction classified as exercise at Ginkgo Bioworks Holdings, Inc. involving 29279.000000 shares. Reported holdings after the transaction were 9759.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code M10%
DNAGinkgo Bioworks Holdings, Inc.
Trade date
Oct 16, 2026
Filing date
Oct 21, 2026
View on SEC Insider profile
Estimated value—Shares × reported price
Shares traded29.2kPrice unknown
Holdings after9.75kIndirect · By Spouse
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Not calculated for derivative securities.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Filing warnings

Notes recorded with this filing
1 warning
missing priceThe filing did not provide a usable price per share.

DNA price since this filing

Daily closing prices, with the filing date and available return windows
DNA · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -28.4%1w ago +31.8%1d ago +19.3%
Returns since7d30d90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
exercise
Code M
Identifier
0001628280-26-066705
Restricted Stock Units
Transaction date
Oct 16, 2026
Filed Oct 21, 2026, 08:06 PM · 5d delay
Shares
29,279 sh
Price unknown
Estimated value
—
Computed from shares × price
Holdings after
9,759 sh
Indirect · By Spouse

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Large Holdings Reduction
Filing-only score

-24 points

Compact filing score computed from stored Form 4 facts. Version v1.

Low filing signal

This filing has a meaningfully negative filing-only score. It is likely less useful as a positive insider-activity signal.

How this score is calculated
  • derivative_transaction-16 points

    is_derivative = true

    Derivative exercise rows are less discretionary than open-market purchases.
  • missing_price-8 points

    price_cents is null

    Missing price reduces confidence in value-based signals.
Missing facts
  • price_cents
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector No10% YesOther No
Footnotes & amended
  1. F1

    Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

  2. F2

    Represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock and/or restricted stock units. Sales to cover tax withholding obl…

  3. F3

    The RSUs were approved by the Compensation Committee of the Board of Directors on July 28, 2026 and shall vest as follows: 75% vested on October 16, 2026 and 25% will vest on January 21, 2027.

  4. F4

    The RSUs were approved by the Compensation Committee of the Board of Directors on July 28, 2026 and shall vest in equal quarterly installments over the next 12 quarters.

Original filing · 0001628280-26-066705
Related transactions

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