Transaction · 0001682852-26-000109

Mock James M

Mock James M, CFO, reported a transaction classified as exercise at Moderna, Inc. involving 328.000000 shares for an estimated $0.00. Reported holdings after the transaction were 987.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MCFO
MRNAModerna, Inc.
Trade date
May 28, 2026
Filing date
May 29, 2026
View on SEC Insider profile
Estimated value$0Shares × reported price
Shares traded328$0.00 per share
Holdings after987Direct
% 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.

MRNA price since this filing

Daily closing prices, with the filing date and available return windows
MRNA · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -0.1%1w ago +0.1%1d ago +0.9%
Returns since7d +0.5%30d +42.6%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
exercise
Code M
Identifier
0001682852-26-000109
Restricted Stock Units
Transaction date
May 28, 2026
Filed May 29, 2026, 09:13 PM · 1d delay
Shares
328 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
987 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

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

-6 points

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

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
  • derivative_transaction-16 points

    is_derivative = true

    Derivative exercise rows are less discretionary than open-market purchases.
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

Chief Financial Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Restricted stock units convert into common stock on a one-for-one basis.

  2. F2

    Represents shares withheld at the election of the Reporting Person to satisfy tax withholding obligations in connection with the vest of restricted stock units.

  3. F3

    25% of the shares subject to this restricted stock unit award vested on February 27, 2025 with the remainder vesting in twelve (12) equal quarterly installments thereafter.

  4. F4

    25% of the shares subject to this restricted stock unit award vested on February 28, 2024 with the remainder vesting in twelve (12) equal quarterly installments thereafter.

Original filing · 0001682852-26-000109
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MRNA