Who
Joe Mastrangelo
Chief Executive Officer
Company insider
Files Form 4 as: Chief Executive Officer, Eos Energy Enterprises.
In numbers
- Trades disclosed
- 78
- Buys
- 8
- Sells
- 5
- Bought
- $1.5M
- Sold
- $6.6M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 18 Nov 2020
- Last trade
- 16 Sep 2026
- Last filed
- 16 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 16 Sep 2026filed 16 Sep 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Sold | $980K250,000 at $3.92 | filing |
| 16 Sep 2026filed 16 Sep 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Sold | $980K250,000 at $3.92 | filing |
| 14 Sep 2026filed 16 Sep 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Code A | —500,000 at $0.00 | filing |
| 14 Sep 2026filed 16 Sep 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —500,000 at $0.00 | filing |
| 14 Sep 2026filed 16 Sep 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —500,000 at $0.00 | filing |
| 14 Sep 2026filed 16 Sep 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Code A | —500,000 at $0.00 | filing |
| 24 Aug 2026filed 26 Aug 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code A | —611,406 at $0.00 | filing |
| 24 Aug 2026filed 26 Aug 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code A | —611,406 at $0.00 | filing |
| 27 Jul 2026filed 28 Jul 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Sold | $575K159,154 at $3.61 | filing |
| 27 Jul 2026filed 28 Jul 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Sold | $575K159,154 at $3.61 | filing |
| 25 Jul 2026filed 28 Jul 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Code M | —333,334 at $0.00 | filing |
| 25 Jul 2026filed 28 Jul 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —333,334 at $0.00 | filing |
| 25 Jul 2026filed 28 Jul 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —333,334 at $0.00 | filing |
| 25 Jul 2026filed 28 Jul 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Code M | —333,334 at $0.00 | filing |
| 21 Jul 2026filed 6 Aug 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Code M | $609K111,118 at $5.48 | filing |
| 21 Jul 2026filed 6 Aug 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —111,118 at $0.00 | filing |
| 21 Jul 2026filed 6 Aug 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —48,758 at $0.00 | filing |
| 21 Jul 2026filed 6 Aug 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —111,118 at $0.00 | filing |
| 21 Jul 2026filed 6 Aug 2026 | EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —48,758 at $0.00 | filing |
| 21 Jul 2026filed 6 Aug 2026 | EOSE Eos Energy EnterprisesElectronic Components & EMS | SEC FORM 4 Code M | $609K111,118 at $5.48 | filing |
News
Eos Energy Enterprises Announces Preliminary Third Quarter 2026 Revenue Growth and Continued Gross Margin Improvement and Sets Conference Call DateEOSE · manilatimes.net · 19 Oct 2026Eos Energy Enterprises vs. Plug Power: Which Energy Storage Pioneer Is a Better Buy in 2026?EOSE · fool.com · 12 Oct 2026
0 headlines in the last 90 days name Joe Mastrangelo; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.