Song Haiyaninsider trades

In SEC Form 4 filings, Song Haiyan is listed as Director of Eos Energy Enterprises, Inc. (EOSE). In the last 90 days, Song Haiyan bought $58.7K of Eos Energy Enterprises, Inc. (EOSE) on the open market and sold none. The largest purchase was $39.5K of Eos Energy Enterprises, Inc. (EOSE) on Sep 11.

Companies and roles

Company	Role	Transactions	Last filed
EOSEEos Energy Enterprises, Inc.	Director	2	Sep 15

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-09-15

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
EOSEEos Energy Enterprises, Inc.	Sep 14	Sep 15	P	5,000	$3.84	Purchase +$19,200	15,000	No	Form 4
EOSEEos Energy Enterprises, Inc.	Sep 11	Sep 15	P	10,000	$3.95	Purchase +$39,500	10,000	No	Form 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.