InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (5 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
5
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Vion Michele, Director. Insider active across 2 companies, notably Boingo Wireless, INC.. In total, 10 disclosures have been recorded. Split: 0 buy · 5 sells. Total volume traded: €444k. Activity tracked since 30 May 2023. The latest transaction was filed on 31 October 2025 (Cession). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Vion Michele
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations10 total
6,916 shares@ US$10.6414.3% of flowCommon StockSEC:0001680247-25-000149:0
17,939 sharesCommon StockSEC:0001680247-25-000074:0
5,000 shares@ US$8.269.7% of flowCommon StockSEC:0001680247-24-000104:0
7,778 shares@ US$9.2117.4% of flowCommon StockSEC:0001680247-24-000095:0
21,116 sharesCommon StockSEC:0001680247-24-000062:0
14,426 shares@ US$10.4837.4% of flowCommon StockSEC:0001680247-23-000079:0
21,000 shares@ US$6.8935.4% of flowCommon StockSEC:0001104659-23-066656:0
10,137 sharesCommon StockSEC:0001104659-23-051553:0
13,384 sharesCommon StockSEC:0001104659-22-047854:0
12,989 sharesCommon StockSEC:0001179110-21-006288:0
10 of 10 declarations
About Vion Michele
Vion Michele is a Director at ProPetro Holding Corp. and Boingo Wireless, INC. The declarant has 10 filings in total. Across the 10 sampled recent filings, sales total EUR 444005, between 2021-06-02 and 2025-11-03, including amounts of EUR 142370.4241422164, EUR 134807.6654999788, EUR 66248.39682100898, EUR 63587.34005116151, and EUR 36991.58630012078.
