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Company
▲ Purchases (0 ops.)
▼ Sales (49 ops.)
Latest filing published 17 Sept 2026 for Dolby Laboratories, Inc.. Read the official filing
Filing timeline
BuySaleMark Andrew Sherman
Insider track record
Disclosed buys
0
Disclosed sells
49
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Mark Andrew Sherman: trading record in brief
Mark Andrew Sherman is a declared insider of Dolby Laboratories, Inc., with filings sourced from SEC (Form 4). Over a trading history stretching from 10 August 2016 to 15 September 2026, the count stands at 108 filings.
Every open-market trade on record is a sale: 49 sales worth €25.1M. Outside the open market, there are 24 share grants and 33 option exercises.
The record was last updated on 17 September 2026 with a share grant in Dolby Laboratories, Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Mark Andrew Sherman
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations17 total
48,076 shares0Class A Common StockSEC:0001193125-26-394488:0
25,633 shares0Class A Common StockSEC:0001193125-25-323425:0
4,500 shares@ US$64.6015.1% of flowClass A Common StockSEC:0001193125-25-307131:0
15,000 shares@ US$64.6060.3% of flowClass A Common StockSEC:0000950170-25-083386:0
350 shares@ US$74.974.1% of flowClass A Common StockSEC:0000950170-25-081036:0
40,000 shares@ US$62.3248.6% of flowClass A Common StockSEC:0000950170-25-012643:0
20,085 shares0Class A Common StockSEC:0000950170-24-138158:0
1,998 shares@ US$62.322.3% of flowClass A Common StockSEC:0000950170-24-066668:0
16,726 shares0Class A Common StockSEC:0001209191-23-059261:0
21,000 shares@ US$62.3223.9% of flowClass A Common StockSEC:0001209191-23-042270:0
11,118 shares@ US$45.509.4% of flowClass A Common StockSEC:0001209191-23-028505:0
12,000 shares@ US$45.5010.2% of flowClass A Common StockSEC:0001209191-23-007699:0
1,638 shares@ US$68.092.1% of flowClass A Common StockSEC:0001209191-22-062429:0
2,510 shares@ US$73.173.5% of flowClass A Common StockSEC:0001209191-22-062075:0
1,798 shares@ US$77.237.3% of flowClass A Common StockSEC:0001209191-22-008259:0
1,612 shares@ US$92.007.9% of flowClass A Common StockSEC:0001209191-21-070706:0
3,506 shares@ US$90.5517.0% of flowClass A Common StockSEC:0001209191-21-070104:0
17 of 17 declarations
