InsidersTradesSigma
Total declarations
Company
▲ Purchases (4 ops.)
▼ Sales (27 ops.)
Insider track record
ExecutiveDisclosed buys
4
Disclosed sells
27
T+90 hit rate
75%
T+90 mean return
+13.3%
Across 4 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 Ehrsam Frederick Ernest III, Co-Founder & Board Director. Officer active across 1 company, notably Coinbase Global, Inc.. Cumulatively, 78 reports have been published. Split: 4 buys · 27 sells. Total volume traded: €75.8m. Activity tracked since 16 August 2021. The latest transaction was disclosed on 14 January 2026 (C). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Ehrsam Frederick Ernest III
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations78 total
1,150 sharesClass A Common StockSEC:0001679788-26-000072:0
2,750 shares0Class A Common StockSEC:0001679788-26-000003:0
1,375 shares0Class A Common StockSEC:0001679788-26-000001:0
1,375 shares0Class A Common StockSEC:0001851442-25-000003:0
2,750 shares0Class A Common StockSEC:0001679788-25-000244:0
4,125 shares0Class A Common StockSEC:0001679788-25-000241:0
1,375 shares0Class A Common StockSEC:0001679788-25-000238:0
2,750 shares0Class A Common StockSEC:0001679788-25-000228:0
55,688 shares0Class A Common StockSEC:0001679788-25-000220:0
277,074 shares0Class A Common StockSEC:0001679788-25-000210:0
54 shares0Class A Common StockSEC:0001679788-25-000128:0
1,410 shares0Class A Common StockSEC:0001679788-25-000123:0
8,367 shares0Class A Common StockSEC:0001679788-25-000106:0
8,367 shares@ US$270.53512.6% of flowClass A Common StockSEC:0001679788-25-000106:1
4,723 shares0Class A Common StockSEC:0001679788-25-000105:0
9,752 shares0Class A Common StockSEC:0001679788-25-000099:0
30,167 shares0Class A Common StockSEC:0001679788-25-000096:0
11,421 shares0Class A Common StockSEC:0001679788-25-000032:0
7,614 shares0Class A Common StockSEC:0001679788-25-000026:0
15,228 shares0Class A Common StockSEC:0001679788-25-000011:0
10,216 shares0Class A Common StockSEC:0001679788-25-000010:0
5,262 shares0Class A Common StockSEC:0001679788-25-000009:0
22,842 shares0Class A Common StockSEC:0001679788-25-000003:0
11,421 shares0Class A Common StockSEC:0001415889-24-030157:0
34,263 shares0Class A Common StockSEC:0001679788-24-000221:0
25 of 78 declarations
About Ehrsam Frederick Ernest III
Ehrsam Frederick Ernest III is Co-Founder & Board Director and a Director at Coinbase Global, Inc. The data block records 76 filings in total, and across the 76 sampled filings, reported buys amount to EUR 30575641 and reported sells to EUR 43181996, with filings dated from 2021-08-18 to 2026-06-18.
