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Insider · CIK 0001256708

Sherman Mark Andrew

CIK 0001256708 Name as filed on the most recent filing

Filed as Sherman Mark Andrew (52)

94 transaction lines · from 52 filings · filed 2012-02-08 to 2025-12-17 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 2026-08-21 05:23 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.

94 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 2026-08-21 05:23 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2025-12-17 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 2,491 disposed 67.26 167,553.88 Form 4, filing 0001193125-25-323425
2025-12-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 6,738 disposed 66.58 448,587.74 Form 4, filing 0001193125-25-323425
2025-12-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 2,371 disposed 67.17 159,261.26 Form 4, filing 0001193125-25-323425
2025-12-01 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 4,500 disposed 67.56 304,035.75 Form 4, filing 0001193125-25-307131
2025-06-04 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 15,000 disposed 75.02 1,125,286.50 Form 4, filing 0000950170-25-083386
2025-05-30 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 350 disposed 74.97 26,239.50 Form 4, filing 0000950170-25-081036
2025-01-30 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 25,000 disposed 86.00 2,150,102.50 Form 4, filing 0000950170-25-012643
2025-01-30 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 15,000 disposed 83.00 1,245,000.00 Form 4, filing 0000950170-25-012643
2024-12-17 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 7,713 disposed 78.22 603,317.03 Form 4, filing 0000950170-24-138158
2024-12-17 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 4,625 disposed 77.83 359,986.41 Form 4, filing 0000950170-24-138158
2024-05-28 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 2,283 disposed 79.62 181,772.46 Form 4, filing 0000950170-24-066668
2023-12-19 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,663 disposed 86.01 143,038.29 Form 4, filing 0001209191-23-059261
2023-12-18 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 8,856 disposed 86.19 763,270.30 Form 4, filing 0001209191-23-059261
2023-07-12 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 21,000 disposed 89.00 1,869,000.00 Form 4, filing 0001209191-23-042270
2023-05-08 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 12,820 disposed 83.47 1,070,025.15 Form 4, filing 0001209191-23-028505
2023-05-08 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 2,180 disposed 84.35 183,888.89 Form 4, filing 0001209191-23-028505
2023-02-07 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 2,413 disposed 83.65 201,836.35 Form 4, filing 0001209191-23-007699
2023-02-03 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 12,000 disposed 85.00 1,020,000.00 Form 4, filing 0001209191-23-007699
2022-12-20 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,638 disposed 68.09 111,531.42 Form 4, filing 0001209191-22-062429
2022-12-19 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 4,738 disposed 69.80 330,722.35 Form 4, filing 0001209191-22-062075
2022-12-19 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 332 disposed 70.44 23,387.41 Form 4, filing 0001209191-22-062075
2022-12-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 2,334 disposed 70.66 164,921.37 Form 4, filing 0001209191-22-062075
2022-02-09 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,798 disposed 77.23 138,859.54 Form 4, filing 0001209191-22-008259
2021-12-20 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,638 disposed 90.69 148,550.22 Form 4, filing 0001209191-21-070706
2021-12-17 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,663 disposed 90.17 149,952.71 Form 4, filing 0001209191-21-070706
2021-03-01 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 13,000 disposed 100.00 1,300,000.00 Form 4, filing 0001209191-21-016831
2021-02-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 13,000 disposed 95.00 1,235,000.00 Form 4, filing 0001209191-21-011290
2021-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 22,622 disposed 91.58 2,071,718.24 Form 4, filing 0001209191-21-008662
2021-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 2,707 disposed 91.48 247,635.28 Form 4, filing 0001209191-21-008662
2021-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,436 disposed 91.68 131,648.75 Form 4, filing 0001209191-21-008662
2021-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 496 disposed 92.23 45,746.08 Form 4, filing 0001209191-21-008662
2021-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 227 disposed 92.23 20,936.21 Form 4, filing 0001209191-21-008662
2021-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 175 disposed 92.23 16,140.25 Form 4, filing 0001209191-21-008662
2020-12-18 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,638 disposed 91.96 150,629.50 Form 4, filing 0001209191-20-064695
2020-12-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,432 disposed 90.97 130,263.17 Form 4, filing 0001209191-21-070104
2020-12-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 332 disposed 91.90 30,511.60 Form 4, filing 0001209191-21-070104
2020-12-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 3,065 disposed 90.62 277,748.46 Form 4, filing 0001209191-20-064236
2020-12-16 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 337 disposed 91.66 30,888.00 Form 4, filing 0001209191-20-064236
2020-11-03 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 23,418 disposed 80.00 1,873,458.73 Form 4, filing 0001209191-20-057140
2020-11-03 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,582 disposed 80.00 126,563.01 Form 4, filing 0001209191-20-057140
2020-11-02 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 25,000 disposed 76.00 1,900,007.50 Form 4, filing 0001209191-20-056637
2020-02-19 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 20,000 disposed 73.00 1,460,000.00 Form 4, filing 0001209191-20-011099
2020-02-06 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 29,821 disposed 71.99 2,146,942.02 Form 4, filing 0001209191-20-008135
2020-02-06 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 6,794 disposed 72.02 489,293.69 Form 4, filing 0001209191-20-008135
2020-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 38,176 disposed 71.94 2,746,308.91 Form 4, filing 0001209191-20-007343
2020-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 6,615 disposed 72.03 476,451.99 Form 4, filing 0001209191-20-007343
2020-02-05 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 5,209 disposed 72.00 375,061.54 Form 4, filing 0001209191-20-007343
2019-08-01 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 6,040 disposed 67.73 409,089.20 Form 4, filing 0001209191-19-044359
2019-08-01 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 1,460 disposed 67.73 98,885.80 Form 4, filing 0001209191-19-044359
2019-07-31 Dolby Laboratories, Inc.
DLB 		S, Open-market sale 29,790 disposed 67.50 2,010,825.00 Form 4, filing 0001209191-19-044359

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.

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Codes on this page
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

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 94
  • 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. SHERMAN MARK ANDREW, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001256708

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.