InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (10 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
10
T+90 hit rate
0%
T+90 mean return
-11.8%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by Couling John D, SVP, Divertissement. Director active across 2 companies, notably Dolby Laboratories, Inc.. Cumulatively, 22 filings have been recorded. Split: 0 buy · 10 sells. Total volume traded: €650k. Activity tracked since 15 November 2021. The latest transaction was filed on 1 July 2026 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.
Declarations22 total
7,667 shares@ US$53.2013Class A Common StockSEC:0001193125-26-296456:1
7,667 shares@ US$45.50Class A Common StockSEC:0001193125-26-296456:0
675 shares@ US$75.040.6% of flowClass A Common StockSEC:0000950170-25-065824:0
20,733 shares0Class A Common StockSEC:0000950170-24-138170:0
2,000 shares@ US$81.002.2% of flowClass A Common StockSEC:0000950170-24-131191:0
50,000 shares@ US$42.9828.0% of flowClass A Common StockSEC:0000950170-24-014128:0
50,000 shares@ US$42.9828.0% of flowClass A Common StockSEC:0000950170-24-013922:0
17,303 shares0Class A Common StockSEC:0001209191-23-059260:0
79 shares@ US$88.580.1% of flowClass A Common StockSEC:0001209191-23-055721:0
278 shares@ US$83.870.3% of flowClass A Common StockSEC:0001209191-23-029860:0
50,000 shares@ US$37.3524.3% of flowClass A Common StockSEC:0001209191-23-007946:0
3,785 shares@ US$73.173.6% of flowClass A Common StockSEC:0001209191-22-062076:0
40 shares@ US$69.020.0% of flowClass A Common StockSEC:0001209191-22-058595:0
29,300 shares@ US$30.4912.8% of flowClass A Common StockSEC:0001209191-22-052892:0
185 shares@ US$74.630.0003% mcap2.2% of flowClass A Common StockSEC:0001209191-22-029596:0
500 shares@ US$72.6150.0007% mcap5.7% of flowClass A Common StockSEC:0001209191-22-028613:0
1,240 shares@ US$92.0016.7% of flowClass A Common StockSEC:0001209191-21-070703
1,240 shares@ US$92.000.0020% mcap16.7% of flowClass A Common StockSEC:0001209191-21-070703:0
2,119 shares@ US$90.550.0033% mcap28.2% of flowClass A Common StockSEC:0001209191-21-070098:0
2,119 shares@ US$90.5528.2% of flowClass A Common StockSEC:0001209191-21-070098
87 shares@ US$90.230.0001% mcap1.1% of flowClass A Common StockSEC:0001209191-21-065348:0
87 shares@ US$90.231.1% of flowClass A Common StockSEC:0001209191-21-065348
22 of 22 declarations
About Couling John D
John D. Couling is the Senior Vice President of Entertainment at Dolby Laboratories, Inc. He is responsible for leading the company's entertainment initiatives, ensuring innovation and integration of audio and visual technologies into entertainment products.
