Couling John D

Track

Insider profile

Performance

Overall performance
3.0
Performance over holding periods
3.0
30 days 90 days 120 days
Average return -0% 8.2% 15.1%
Success rate 54% 68% 82%
Transactions
18 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Couling John D's trades of Dolby Laboratories Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-03 2026-06-01
S Sale
487 -18.7%
333.45
US$429,139 		487 -18.7% 333.45 US$429,139
2026-06-03 2026-06-01
PlS Planned sale
50,255 -45.3%
186.34
US$3,556,873 		50,255 -45.3% 186.34 US$3,556,873
2026-06-01 2026-06-01
PrS Proposed sale
41,557
477.54
US$1,620,877 		41,557 477.54 US$1,620,877
2026-05-06 2026-05-05
PlS Planned sale
738 -0.6%
58.34
US$43,052 		738 -0.6% 58.34 US$43,052
2026-05-06 2026-05-05
PlS Planned sale
6,928 -5.5%
57.47
US$398,158 		6,928 -5.5% 57.47 US$398,158
2026-05-05 2026-05-05
PrS Proposed sale
7,666
57.55
US$441,210 		7,666 57.55 US$441,210
2026-05-06 2026-05-04
S Sale
4,688 -3.8%
58.47
US$274,084 		4,688 -3.8% 58.47 US$274,084
2026-05-04 2026-05-04
PrS Proposed sale
4,688
58.46
US$274,084 		4,688 58.46 US$274,084
2026-02-04 2026-02-02
S Sale
6,667 -5.1%
64.89
US$432,588 		6,667 -5.1% 64.89 US$432,588
2026-02-02 2026-02-02
PrS Proposed sale
6,667
64.89
US$432,588 		6,667 64.89 US$432,588
2025-12-15 2025-12-11
S Sale
7,273 -6.3%
68.75
US$500,019 		7,273 -6.3% 68.75 US$500,019
2025-12-11 2025-12-11
PrS Proposed sale
7,273
68.75
US$500,019 		7,273 68.75 US$500,019
2025-11-24 2025-11-20
PlS Planned sale
6,164 -5.1%
66.12
US$407,564 		6,164 -5.1% 66.12 US$407,564
2025-11-20 2025-11-20
PrS Proposed sale
6,164
66.12
US$407,564 		6,164 66.12 US$407,564
2025-05-07 2025-05-05
S Sale
675 -0.6%
75.04
US$50,652 		675 -0.6% 75.04 US$50,652
2025-05-05 2025-05-05
PrS Proposed sale
675
75.04
US$50,652 		675 75.04 US$50,652
2024-11-26 2024-11-25
S Sale
7,000 -6.2%
80.50
US$563,500 		7,000 -6.2% 80.50 US$563,500
2024-11-25 2024-11-25
PrS Proposed sale
7,000
80.50
US$563,500 		7,000 80.50 US$563,500
2024-11-26 2024-11-22
S Sale
48,000 -31.0%
80.00
US$3,840,000 		48,000 -31.0% 80.00 US$3,840,000
2024-11-26 2024-11-22
PlS Planned sale
2,000 -1.8%
81.00
US$162,000 		2,000 -1.8% 81.00 US$162,000
2024-11-22 2024-11-22
PrS Proposed sale
50,000
80.04
US$4,002,000 		50,000 80.04 US$4,002,000
2024-02-12 2024-02-09
S Sale
33,560 -23.6%
80.81
US$2,711,896 		33,560 -23.6% 80.81 US$2,711,896
2024-02-09 2024-02-09
PrS Proposed sale
33,560
80.81
US$2,711,896 		33,560 80.81 US$2,711,896
2024-02-12 2024-02-08
S Sale
50,000 -31.5%
80.00
US$4,000,000 		50,000 -31.5% 80.00 US$4,000,000
2024-02-08 2024-02-08
PrS Proposed sale
50,000
80.00
US$4,000,000 		50,000 80.00 US$4,000,000
2023-11-17 2023-11-15
PlS Planned sale
79 -0.1%
88.58
US$6,998 		79 -0.1% 88.58 US$6,998
2023-05-16 2023-05-15
PlS Planned sale
278 -0.3%
83.87
US$23,316 		278 -0.3% 83.87 US$23,316
2023-02-08 2023-02-07
S Sale
5,801 -5.7%
84.37
US$489,431 		5,801 -5.7% 84.37 US$489,431
2023-02-08 2023-02-07
S Sale
31,202 -23.4%
83.86
US$2,616,647 		31,202 -23.4% 83.86 US$2,616,647
2023-02-08 2023-02-06
S Sale
8,262 -7.9%
85.24
US$704,253 		8,262 -7.9% 85.24 US$704,253
2023-02-08 2023-02-06
S Sale
41,738 -28.5%
84.48
US$3,526,202 		41,738 -28.5% 84.48 US$3,526,202
2022-11-23 2022-11-21
PlS Planned sale
40 -0.1%
69.02
US$2,761 		40 -0.1% 69.02 US$2,761
2022-10-05 2022-10-04
S Sale
4,300 -5.1%
67.72
US$291,202 		4,300 -5.1% 67.72 US$291,202
2022-10-05 2022-10-03
S Sale
12,020 -13.2%
65.81
US$791,088 		12,020 -13.2% 65.81 US$791,088
2022-10-05 2022-10-03
S Sale
8,680 -8.7%
65.33
US$567,029 		8,680 -8.7% 65.33 US$567,029
2022-10-05 2022-10-03
S Sale
29,300 -27.0%
66.30
US$1,942,693 		29,300 -27.0% 66.30 US$1,942,693
2022-05-17 2022-05-16
PlS Planned sale
185 -0.2%
74.63
US$13,807 		185 -0.2% 74.63 US$13,807
2022-05-12 2022-05-12
S Sale
1,000 -1.2%
73.00
US$73,001 		1,000 -1.2% 73.00 US$73,001
2022-05-12 2022-05-11
S Sale
500 -0.6%
72.62
US$36,308 		500 -0.6% 72.62 US$36,308
2021-11-17 2021-11-15
S Sale
87 -0.1%
90.23
US$7,850 		87 -0.1% 90.23 US$7,850