InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (11 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
11
T+90 hit rate
17%
T+90 mean return
-19.1%
Across 6 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Jahnke Dean, Vice-Président Senior des Ventes Globales. Director active across 1 company, notably GoPro, Inc.. In total, 37 filings have been published. Breakdown: 0 buy · 11 sells. Total volume traded: €993k. History available since 10 May 2021. The latest transaction was filed on 15 May 2025 (Attribution). Regulator: SEC (Form 4). All data is free.
Declarations37 total
226,415 shares0Class A Common StockSEC:0001628280-25-026611:0
16,914 shares@ US$0.88981.0% of flowClass A Common StockSEC:0001628280-25-006764:0
1,102 shares@ US$1.210.1% of flowClass A Common StockSEC:0001415889-24-027211:0
1,102 shares@ US$1.250.1% of flowClass A Common StockSEC:0001500435-24-000140:0
1,794 shares@ US$1.530.2% of flowClass A Common StockSEC:0001500435-24-000101:0
111,215 shares0Class A Common StockSEC:0001500435-24-000089:0
25,676 shares@ US$2.494.2% of flowClass A Common StockSEC:0001500435-24-000043:0
31,032 shares0Class A Common StockSEC:0001500435-24-000031:0
960 shares@ US$3.580.2% of flowClass A Common StockSEC:0001500435-23-000100:0
961 shares@ US$3.740.2% of flowClass A Common StockSEC:0001209191-23-046235:0
18,028 shares@ US$4.02644.7% of flowClass A Common StockSEC:0001209191-23-033099:0
960 shares@ US$4.000.2% of flowClass A Common StockSEC:0001209191-23-030128:0
10,055 shares@ US$3.96042.5% of flowClass A Common StockSEC:0001209191-23-029412:0
91,071 shares0Class A Common StockSEC:0001209191-23-011345:0
20,751 shares@ US$5.998.1% of flowClass A Common StockSEC:0001209191-23-010483:0
12,157 shares0Class A Common StockSEC:0001209191-23-007762:0
1,427 shares@ US$5.660.5% of flowClass A Common StockSEC:0001209191-22-057503:0
1,427 shares@ US$6.830.7% of flowClass A Common StockSEC:0001209191-22-046213:0
14,089 shares@ US$6.12150.043% mcap7.4% of flowClass A Common StockSEC:0001209191-22-039595:0
5,896 shares@ US$5.84980.017% mcap3.0% of flowClass A Common StockSEC:0001209191-22-038653:0
13,634 shares@ US$6.7160.045% mcap7.7% of flowClass A Common StockSEC:0001209191-22-035393:0
1,427 shares@ US$6.890.0050% mcap0.9% of flowClass A Common StockSEC:0001209191-22-030001:0
16,709 shares@ US$6.84330.057% mcap9.8% of flowClass A Common StockSEC:0001209191-22-028267:0
43,501 shares0Class A Common StockSEC:0001209191-22-011613:0
18,237 shares@ US$9.060.077% mcap13.2% of flowClass A Common StockSEC:0001209191-22-010690:0
25 of 37 declarations
About Jahnke Dean
Dean Jahnke is an executive at GoPro, Inc.
