InsidersTradesSigma
Total declarations
Companies
▲ Purchases (4 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
4
Disclosed sells
0
T+90 hit rate
100%
T+90 mean return
+23.2%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Dell'Osso Domenic J Jr, Chairman & CEO. Director active across 4 companies, notably Chesapeake Energy CORP. Aggregated, 21 reports have been logged. Breakdown: 4 buys · 0 sell. Total volume traded: €897k. Activity tracked since 11 October 2021. The latest transaction was disclosed on 7 August 2026 (Acquisition). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Dell'Osso Domenic J Jr
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
1,600 shares@ US$160.610.0093% mcap100.0% of flowCommon StockSEC:0001504988-26-000012:0
Canonical exit: 5 Nov 2026 (T+90)
22,749 shares0Common StockSEC:0001504988-26-000010:0
2,500 shares@ US$95.8646.8% of flowCommon StockSEC:0001504988-25-000005:0
Canonical exit: 13 Nov 2025 (T+90)
63,644 shares0Common StockSEC:0000895126-25-000040:0
2,500 shares@ US$99.50100.0% of flowCommon StockSEC:0000895126-25-000025:0
Canonical exit: 3 Jun 2025 (T+90)
9,420 sharesCommon StockSEC:0000895126-24-000118:0
80,621 sharesCommon StockSEC:0000895126-24-000073:0
4,799 shares@ US$83.4731.8% of flowCommon StockSEC:0001628280-24-011935:0
312 shares@ US$88.202.2% of flowCommon StockSEC:0000895126-23-000114:0
2,185 shares@ US$77.6313.7% of flowCommon StockSEC:0000895126-23-000071:0
2,277 shares@ US$71.6613.2% of flowCommon StockSEC:0000895126-23-000037:0
2,185 shares@ US$96.6018.8% of flowCommon StockSEC:0000895126-22-000171:0
3,000 shares@ US$82.042100.0% of flowCommon StockSEC:0000895126-22-000119:0
Canonical exit: 22 Sept 2022 (T+90)
14,861 shares0Common StockSEC:0000895126-22-000050:0
15,911 shares0Common StockSEC:0000895126-22-000055:0
14,861 shares0Common StockSEC:0000895126-21-000147:0
8,665 sharesCommon StockSEC:0000895126-16-000382:0
377,359 sharesCommon StockSEC:0000895126-16-000372:0
7,006 sharesCommon StockSEC:0000895126-16-000359:0
6,506 sharesCommon StockSEC:0000895126-16-000326:0
10,534 sharesCommon StockSEC:0000895126-16-000326:1
21 of 21 declarations
About Dell'Osso Domenic J Jr
DELL'OSSO DOMENIC J JR is Président-Directeur Général and has filed 20 forms in total. Across the 20 recent filings held, buys total EUR 673716 and sells total EUR 0, over the period from 2016-01-05 to 2026-06-01, with Retenue fiscale as the most frequent transaction type.
