InsiderFlow

Jeffrey S Bornstein

EOSE

Jeffrey S Bornstein serves as Director at Eos Energy Enterprises, Inc. (EOSE). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

3 trades

$93.5K

Total Sells

3 trades

$1.33M

Net Position

Net Seller

$1.24M

Companies Traded

2

EOSE, KLRS

Active Period

Feb 2022 – Dec 2025

6 total trades

Most Recent

Sell EOSE

Dec 4, 2025 · $612.5K

Jeffrey S Bornstein's Insider Trading at Eos Energy Enterprises, Inc. (EOSE)

Buys

1 · $25.9K

Sells

3 · $1.33M

Total Shares Bought

20,000

Total Shares Sold

245,153

EOSE Price Chart
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DateTypeValue
Dec 4, 2025 Sell$612.5K
May 14, 2025 Sell$292.2K
Sep 12, 2024 Sell$427.7K
Nov 10, 2022 Buy$25.9K

Jeffrey S Bornstein's Insider Trading at Kalaris Therapeutics Inc (KLRS)

Buys

2 · $67.5K

Sells

0 · $0.00

Total Shares Bought

10,000

Total Shares Sold

0

KLRS Price Chart
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DateTypeValue
Apr 28, 2022 Buy$23.2K
Feb 10, 2022 Buy$44.4K

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EOSESell · Jan 22, 2026

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