Jeffrey S. Bornstein's Insider Trades & SAST Disclosures

Jeffrey S. Bornstein's most recent trade in Eos Energy Enterprises Inc - Ordinary Shares - Class A was a trade of 9,558 Subscription Rights (right to buy) done . Disclosure was reported to the exchange on July 21, 2026.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jul 2026 9,558 0 - - Subscription Rights (right to buy)
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 5.48 per share. 21 Jul 2026 9,558 143,806 - 5.5 52,378 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jul 2026 4,194 4,194 - - Warrant (right to buy)
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Jun 2026 24,289 24,289 - - Restricted Stock Units
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 19 May 2026 30,815 146,574 - 0 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 19 May 2026 30,815 0 - - Restricted Stock Units
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Sale or transfer of securities back to the company at price $ 6.88 per share. 19 May 2026 12,326 134,248 - 6.9 84,803 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Sale of securities on an exchange or to another person at price $ 15.05 per share. 04 Dec 2025 32,328 115,759 - 15.0 486,536 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Sale of securities on an exchange or to another person at price $ 15.75 per share. 04 Dec 2025 8,000 0 - 15.8 126,000 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 19 May 2025 30,815 30,815 - - Restricted Stock Units
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 May 2025 105,263 0 - - Restricted Stock Units
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 May 2025 105,263 190,192 - 0 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Sale or transfer of securities back to the company at price $ 6.94 per share. 14 May 2025 42,105 148,087 - 6.9 292,209 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Sale of securities on an exchange or to another person at price $ 2.63 per share. 12 Sep 2024 132,720 7,999 - 2.6 349,054 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Sale of securities on an exchange or to another person at price $ 2.62 per share. 12 Sep 2024 30,000 84,929 - 2.6 78,600 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Jul 2024 105,263 105,263 - - Restricted Stock Units
Kalaris Therapeutics Inc
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Jun 2024 35,000 110,197 - 0 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 30 Apr 2024 32,328 114,929 - 0 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 30 Apr 2024 32,328 0 - - Restricted Stock Units
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 18 May 2023 120,633 120,633 - - Stock Option (Right to Buy)
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 18 May 2023 32,328 32,328 - - Restricted Stock Units
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 May 2023 52,601 0 - - Restricted Stock Units
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 May 2023 52,601 82,601 - 0 Common Stock
Kalaris Therapeutics Inc
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 May 2023 35,000 75,197 - 0 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Purchase of securities on an exchange or from another person at price $ 1.30 per share. 10 Nov 2022 20,000 20,000 - 1.3 25,936 Common Stock
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 07 Sep 2022 80,116 80,116 - - Stock Option (Right to Buy)
Eos Energy Enterprises Inc (Class A)
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 07 Sep 2022 52,632 52,632 - - Restricted Stock Units
Kalaris Therapeutics Inc
Jeffrey S. Bornstein Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 17 May 2022 27,500 27,500 - - Stock Option (Right to Buy)
Kalaris Therapeutics Inc
Jeffrey S. Bornstein Director Purchase of securities on an exchange or from another person at price $ 4.64 per share. 26 Apr 2022 5,000 40,197 - 4.6 23,197 Common Stock
Kalaris Therapeutics Inc
Jeffrey S. Bornstein Director Purchase of securities on an exchange or from another person at price $ 8.87 per share. 10 Feb 2022 5,000 35,197 - 8.9 44,350 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
View All The Insider Trades