Marian Walters

Insider Reports History

Location
Woodland Hills, CA
Signature
/s/ Michael Silberman as attorney-in-fact for Marian Walters
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Marian Walters:

Company Role Class Num Shares Value Price $ Report Date Ownership
Eos Energy Enterprises, Inc. Director Common Stock 135,334 $2,139,630 $15.81 04 Dec 2025 Direct
Eos Energy Enterprises, Inc. Director Restricted Stock Units 1,782 $151,578 $1.92 22 Dec 2025 Direct
B. Riley Financial, Inc. Director Common Stock 5,701 $115,272 $20.22 23 May 2023 Indirect
B. Riley Financial, Inc. Director Common Stock 4,561 $92,222 $20.22 23 May 2023 Direct
Eos Energy Enterprises, Inc. Director Common Stock 5,000 $67,000 $13.40 04 Dec 2025 Indirect
Eos Energy Enterprises, Inc. Director Stock Option (Right to Buy) 95,018 04 Dec 2025 Direct

Insider Reports Filed by Marian Walters

Symbol Company Period Transactions Value $ Form Type Role Filing Time
EOSE Eos Energy Enterprises, Inc. 22 Dec 2025 1 $0 4 Director 23 Dec 2025, 16:04
EOSE Eos Energy Enterprises, Inc. 04 Dec 2025 6 -$731,629 4 Director 08 Dec 2025, 20:24
EOSE Eos Energy Enterprises, Inc. 03 Sep 2025 1 -$395,000 4 Director 03 Sep 2025, 16:54
EOSE Eos Energy Enterprises, Inc. 19 May 2025 1 $0 4 Director 21 May 2025, 16:09
EOSE Eos Energy Enterprises, Inc. 14 May 2025 2 $0 4 Director 16 May 2025, 16:10
EOSE Eos Energy Enterprises, Inc. 25 Jul 2024 1 $0 4 Director 29 Jul 2024, 20:44
EOSE Eos Energy Enterprises, Inc. 30 Apr 2024 2 $0 4 Director 02 May 2024, 20:09
RILY B. Riley Financial, Inc. 23 May 2023 1 $0 4 Director 25 May 2023, 17:03
EOSE Eos Energy Enterprises, Inc. 18 May 2023 2 $0 4 Director 22 May 2023, 18:43
EOSE Eos Energy Enterprises, Inc. 15 May 2023 2 $0 4 Director 17 May 2023, 17:23
RILY B. Riley Financial, Inc. 24 May 2022 1 $0 4 Director 26 May 2022, 17:00
EOSE Eos Energy Enterprises, Inc. 19 May 2022 2 $0 4 Director 23 May 2022, 16:52
EOSE Eos Energy Enterprises, Inc. 16 May 2022 2 $0 4 Director 18 May 2022, 16:46
EOSE Eos Energy Enterprises, Inc. 03 Mar 2022 1 +$17,800 4 Director 07 Mar 2022, 06:40
EOSE Eos Energy Enterprises, Inc. 15 Jun 2021 4 $0 4 Director 08 Sep 2021, 19:30
RILY B. Riley Financial, Inc. 04 Jun 2021 1 $0 4 Director 08 Jun 2021, 12:02