Transaction · 0001093557-26-000078

Altman Steven R

ALTMAN STEVEN R, DIR, reported a transaction classified as gift at DEXCOM INC involving 5037.000000 shares for an estimated $0.00. Reported holdings after the transaction were 63667.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

giftSEC transaction code GDIR
DXCMDEXCOM INC
Trade date
May 08, 2026
Filing date
May 11, 2026
View on SEC Insider profile
Disclosed value$0Shares × reported price
Shares traded5.03k$0.00 per share
Holdings after63.6kIndirect · by Trust
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

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.

DXCM price since this filing

Daily closing prices, with the filing date and available return windows
DXCM · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago1w ago1d ago
Returns since7d30d90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
gift
Code G
Identifier
0001093557-26-000078
Common Stock
Transaction date
May 08, 2026
Filed May 11, 2026, 11:13 PM · 3d delay
Shares
5,037 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
63,667 sh
Indirect · by Trust
Filing-only score

-16 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
  • gift-16 points

    transaction_code = G

    Gift transactions are not market activity.
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 Yes10% NoOther No
Footnotes & amended
  1. F1

    Shares were transferred from direct ownership to ownership under the Steven R. and Lisa J. Altman, TTEE's Altman Family Trust DTD 8/21/92, upon vesting of previously awarded restricted stock units.

  2. F2

    Shares are held by the Steven R. and Lisa J. Altman, TTEE's Altman Family Trust DTD 8/21/92, with respect to which the reporting person is a trustee.

Original filing · 0001093557-26-000078
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