rotation.to
Following this device: dark.
Free account
rotation.to
Sign in / Request free access
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

Marian Walters

Director

Company insider

Files Form 4 as: Director, Eos Energy Enterprises; Director, BRC Group Holdings.

Every Form 4 they filed

In numbers

Trades disclosed
76
Buys
1
Sells
5
Bought
$18K
Sold
$2.2M
Companies
2
Companies where not an officer
2
First trade
18 Jul 2019
Last trade
23 Jul 2026
Last filed
6 Aug 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
EOSE Eos Energy EnterprisesDirector · Electronic Components & EMS · last 23 Jul 20261 buy · 5 sells
RILY BRC Group HoldingsDirector · Capital Markets & Asset Management · last 3 Apr 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
30Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
23 Jul 2026filed 27 Jul 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code A—5,942 at $0.00filing
23 Jul 2026filed 27 Jul 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code A—5,942 at $0.00filing
21 Jul 2026filed 6 Aug 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Code M$63K11,407 at $5.48filing
21 Jul 2026filed 6 Aug 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—11,407 at $0.00filing
21 Jul 2026filed 6 Aug 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—5,005 at $0.00filing
21 Jul 2026filed 6 Aug 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—11,407 at $0.00filing
21 Jul 2026filed 6 Aug 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—5,005 at $0.00filing
21 Jul 2026filed 6 Aug 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Code M$63K11,407 at $5.48filing
5 Jun 2026filed 9 Jun 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code A—21,253 at $0.00filing
5 Jun 2026filed 9 Jun 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code A—21,253 at $0.00filing
2 Jun 2026filed 3 Jun 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Code M—1,782 at $0.00filing
2 Jun 2026filed 3 Jun 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—1,782 at $0.00filing
2 Jun 2026filed 3 Jun 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—1,782 at $0.00filing
2 Jun 2026filed 3 Jun 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Code M—1,782 at $0.00filing
28 May 2026filed 29 May 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Code M$35K30,000 at $1.18filing
28 May 2026filed 29 May 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Sold$275K30,000 at $9.18filing
28 May 2026filed 29 May 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—30,000 at $0.00filing
28 May 2026filed 29 May 2026EOSE Eos Energy Enterprisesoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—30,000 at $0.00filing
28 May 2026filed 29 May 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Code M$35K30,000 at $1.18filing
28 May 2026filed 29 May 2026EOSE Eos Energy EnterprisesElectronic Components & EMSSEC FORM 4 Sold$275K30,000 at $9.18filing

Sectors

Technology6

Buys in green, sells in red, by the company’s sector.

Related people

Sumeet PuriChief Accounting Officer · Chief Accounting Officer at Eos Energy Enterprises, filing Form 4 there in the last year
Joe MastrangeloChief Executive Officer · Chief Executive Officer at Eos Energy Enterprises, filing Form 4 there in the last year
Haiyan SongDirector · Director at Eos Energy Enterprises, filing Form 4 there in the last year
Michelle BuczkowskiChief Commercial Officer · Chief Commercial Officer at Eos Energy Enterprises, filing Form 4 there in the last year
Alessandro LagiChief Financial Officer · Chief Financial Officer at Eos Energy Enterprises, filing Form 4 there in the last year
Nathan KroekerChief Commercial Officer · Also traded EOSE in the last 90 days