Transaction · 0001193125-26-051551

DAGMAR DOLBY TRUST UNDER DOLBY FAMILY TRUST INSTRUMENT DATED MAY 7, 1999

DAGMAR DOLBY TRUST UNDER DOLBY FAMILY TRUST INSTRUMENT DATED MAY 7, 1999, 10% Owner, reported a transaction classified as C at Dolby Laboratories, Inc. involving 380000.000000 shares for an estimated $0.00. Reported holdings after the transaction were 380000.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

CSEC transaction code C10%
DLBDolby Laboratories, Inc.
Filing timeFeb 13
Trade dateFeb 11, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$66.02
Pre-filing
1mo ago -2.4%1w ago -2.3%1d ago +3.3%
Returns since
7d -3.1%30d -8.4%90d -17.0%180d -7.0%1y -0.3%

DLB price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
DLB since 2026-02-13Filed 202 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
C
Code C
Identifier
0001193125-26-051551
Class A Common Stock
Transaction date
Feb 11, 2026
Filed Feb 13, 2026, 09:30 PM · 2d delay
Shares
380k sh
$0 per share
Estimated value
$0
Computed from shares × price
Holdings after
380k sh
Indirect · By Trust

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Large Holdings Increase
+4score
Filing-only score

+4

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

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

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 share of Class A Common Stock was issued upon conversion of one share of Class B Common Stock at the election of, and at no cost to, the reporting person.

  2. F2

    On February 11, 2026, the Dagmar Dolby Trust (as defined below) converted 380,000 shares of Class B Common Stock into a like number of shares of Class A Common Stock and gifted all such shares of Clas…

  3. F3F5F6F7F8F9F10(7 footnotes)

    Reflects shares of Class B Common Stock (as converted or convertible, as applicable, into a like number of shares of Class A Common Stock) held of record by Dagmar Dolby as the Trustee of the Dagmar D…

  4. F4

    Shares of Class B Common Stock are convertible, at no cost, at any time at the election of the holder into shares of Class A Common Stock on a 1-for-1 basis.

Original filing · 0001193125-26-051551
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