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Insider · CIK 0001537372

Dolby Dagmar

CIK 0001537372 Name as filed on the most recent filing

Filed as Dolby Dagmar (200)

738 transaction lines · from 200 filings · filed 2013-09-26 to 2019-07-30 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-28 05:24 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

322 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-28 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2014-01-13 S, Open-market sale Dolby Laboratories, Inc.DLB 24,894, disposed Open Form 4 filing 0001181431-14-002508
2014-01-10 S, Open-market sale Dolby Laboratories, Inc.DLB 3 lines 1,443,734, disposed Open Form 4 filing 0001181431-14-002228
2014-01-09 S, Open-market sale Dolby Laboratories, Inc.DLB 3 lines 1,420,738, disposed Open Form 4 filing 0001181431-14-002228
2014-01-08 S, Open-market sale Dolby Laboratories, Inc.DLB 5 lines 1,426,755, disposed Open Form 4 filing 0001181431-14-001980
2014-01-07 S, Open-market sale Dolby Laboratories, Inc.DLB 3 lines 1,400,000, disposed Open Form 4 filing 0001181431-14-001980
2013-11-29 S, Open-market sale Dolby Laboratories, Inc.DLB 610,762, disposed Open Form 4 filing 0001181431-13-061250
2013-11-27 S, Open-market sale Dolby Laboratories, Inc.DLB 711,156, disposed Open Form 4 filing 0001181431-13-061010
2013-11-26 S, Open-market sale Dolby Laboratories, Inc.DLB 713,492, disposed Open Form 4 filing 0001181431-13-061010
2013-11-25 S, Open-market sale Dolby Laboratories, Inc.DLB 706,828, disposed Open Form 4 filing 0001181431-13-060719
2013-11-22 S, Open-market sale Dolby Laboratories, Inc.DLB 701,000, disposed Open Form 4 filing 0001181431-13-060719
2013-11-21 S, Open-market sale Dolby Laboratories, Inc.DLB 704,982, disposed Open Form 4 filing 0001181431-13-060369
2013-11-20 S, Open-market sale Dolby Laboratories, Inc.DLB 519,648, disposed Open Form 4 filing 0001181431-13-060369
2013-11-19 S, Open-market sale Dolby Laboratories, Inc.DLB 690,087, disposed Open Form 4 filing 0001181431-13-059916
2013-11-18 S, Open-market sale Dolby Laboratories, Inc.DLB 714,858, disposed Open Form 4 filing 0001181431-13-059916
2013-11-15 S, Open-market sale Dolby Laboratories, Inc.DLB 712,414, disposed Open Form 4 filing 0001181431-13-059455
2013-11-14 S, Open-market sale Dolby Laboratories, Inc.DLB 709,452, disposed Open Form 4 filing 0001181431-13-059455
2013-11-13 S, Open-market sale Dolby Laboratories, Inc.DLB 702,610, disposed Open Form 4 filing 0001181431-13-059071
2013-11-12 S, Open-market sale Dolby Laboratories, Inc.DLB 708,662, disposed Open Form 4 filing 0001181431-13-059071
2013-11-11 S, Open-market sale Dolby Laboratories, Inc.DLB 707,538, disposed Open Form 4 filing 0001181431-13-058274
2013-11-08 S, Open-market sale Dolby Laboratories, Inc.DLB 704,146, disposed Open Form 4 filing 0001181431-13-058274
2013-11-07 S, Open-market sale Dolby Laboratories, Inc.DLB 245,003, disposed Open Form 4 filing 0001181431-13-057999
2013-11-06 S, Open-market sale Dolby Laboratories, Inc.DLB 702,314, disposed Open Form 4 filing 0001181431-13-057999
2013-11-05 S, Open-market sale Dolby Laboratories, Inc.DLB 703,942, disposed Open Form 4 filing 0001181431-13-057370
2013-11-04 S, Open-market sale Dolby Laboratories, Inc.DLB 708,732, disposed Open Form 4 filing 0001181431-13-057370
2013-11-01 S, Open-market sale Dolby Laboratories, Inc.DLB 708,800, disposed Open Form 4 filing 0001181431-13-056480
2013-10-31 S, Open-market sale Dolby Laboratories, Inc.DLB 713,402, disposed Open Form 4 filing 0001181431-13-056480
2013-10-30 S, Open-market sale Dolby Laboratories, Inc.DLB 3 lines 730,015, disposed Open Form 4 filing 0001181431-13-055972
2013-10-29 S, Open-market sale Dolby Laboratories, Inc.DLB 2 lines 715,809, disposed Open Form 4 filing 0001181431-13-055972
2013-10-28 S, Open-market sale Dolby Laboratories, Inc.DLB 702,692, disposed Open Form 4 filing 0001181431-13-055476
2013-10-25 S, Open-market sale Dolby Laboratories, Inc.DLB 700,000, disposed Open Form 4 filing 0001181431-13-055476
2013-10-24 S, Open-market sale Dolby Laboratories, Inc.DLB 701,360, disposed Open Form 4 filing 0001181431-13-055213
2013-10-23 S, Open-market sale Dolby Laboratories, Inc.DLB 704,146, disposed Open Form 4 filing 0001181431-13-055213
2013-10-22 S, Open-market sale Dolby Laboratories, Inc.DLB 706,400, disposed Open Form 4 filing 0001181431-13-054955
2013-10-21 S, Open-market sale Dolby Laboratories, Inc.DLB 3 lines 886,478, disposed Open Form 4 filing 0001181431-13-054955
2013-10-18 S, Open-market sale Dolby Laboratories, Inc.DLB 703,824, disposed Open Form 4 filing 0001181431-13-054613

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Search the catalog
Codes on this page
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 0
  • Open-market sale 322
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Dolby Dagmar, insider transactions. Retrieved 2026-08-28 from https://ebomi.com/insider/0001537372

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.