InsidersTradesSigma
Total declarations
Company
▲ Purchases (8 ops.)
▼ Sales (2 ops.)
Insider track record
CEODisclosed buys
8
Disclosed sells
2
T+90 hit rate
75%
T+90 mean return
+37.1%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by Mastrangelo Joe, Chairman & CEO. Insider active across 1 company, notably Eos Energy Enterprises, Inc.. Cumulatively, 25 disclosures have been logged. Split: 8 buys · 2 sells. Total volume traded: €3.1m. Activity tracked since 3 January 2022. The latest transaction was disclosed on 21 July 2026 (Levée d'options). Regulator: SEC (Form 4). The full history is accessible without signup.
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Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations25 total
111,118 shares@ US$5.480.044% mcap12.9% of flowCommon StockSEC:0001628280-26-053916:0
159,154 shares@ US$3.610.047% mcap14.0% of flowCommon StockSEC:0001628280-26-050226:1
333,334 shares0Common StockSEC:0001628280-26-050226:0
121,245 shares@ US$5.060.033% mcap20.2% of flowCommon StockSEC:0001628280-26-047541:1
254,304 shares0Common StockSEC:0001628280-26-047541:0
130,570 sharesCommon StockSEC:0001628280-26-046285:0
60,703 sharesCommon StockSEC:0001628280-26-046285:1
200,000 sharesCommon StockSEC:0001628280-26-043041:0
116,646 sharesCommon StockSEC:0001628280-26-043041:1
23,900 shares@ US$6.584.4% of flowCommon StockSEC:0001628280-26-015015:0
Canonical exit: 2 Jun 2026 (T+90)
60,000 shares@ US$5.759.5% of flowCommon StockSEC:0001628280-26-013586:0
Canonical exit: 31 May 2026 (T+90)
333,333 shares0Common StockSEC:0001805077-25-000149:0
254,303 shares0Common StockSEC:0001805077-25-000134:0
270,384 shares@ US$6.8678.2% of flowCommon StockSEC:0001805077-25-000088:0
470,000 shares0Common StockSEC:0001805077-25-000059:0
52,800 shares@ US$1.433.3% of flowCommon StockSEC:0001805077-24-000096:0
Canonical exit: 7 Nov 2024 (T+90)
254,304 shares0Common StockSEC:0001805077-24-000067:0
250,000 shares0Common StockSEC:0001628280-24-000739:0
36,500 shares@ US$2.049617.9% of flowCommon StockSEC:0001628280-23-032748:0
Canonical exit: 20 Dec 2023 (T+90)
31,199 shares@ US$2.233.0% of flowCommon StockSEC:0001628280-23-026146:0
Canonical exit: 26 Oct 2023 (T+90)
250,000 shares0Common StockSEC:0001628280-23-000530:0
65,000 shares@ US$1.14993.5% of flowCommon StockSEC:0000950103-22-019550:0
Canonical exit: 8 Feb 2023 (T+90)
70,000 shares@ US$1.400.0035% mcap51.2% of flowCommon StockSEC:0001628280-22-014193:0
Canonical exit: 10 Aug 2022 (T+90)
35,000 shares@ US$2.882.5% of flowCommon StockSEC:0001628280-22-004716:0
Canonical exit: 30 May 2022 (T+90)
250,000 shares0Common StockSEC:0001628280-22-000327:0
25 of 25 declarations
About Mastrangelo Joe
Mastrangelo Joe is Président-Directeur Général and Chief Executive Officer at Eos Energy Enterprises, Inc. He has 22 filings in total, and within the recent sampled filings, buys amount to EUR 890405 and sells to EUR 1657183 between 2022-01-05 and 2026-07-07, with the most frequent transaction type listed as Levée d'options.
