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

Jeffrey E. Eberwein

Chief Executive Officer

Company insider

Files Form 4 as: Chief Executive Officer, Star Equity Holdings; Executive Chairman, Star Equity Holdings; 10% owner, Superior Drilling Products; 10% owner, Firsthand Technology Value Fund; Director and 10% owner, ATRM Holdings; Executive Chairman, Novation Companies; Chairman, President, CEO, CFO, Enveric Biosciences; 10% owner, Dakota Plains Holdings.

Every Form 4 they filed

In numbers

Trades disclosed
1,873
Buys
1,099
Sells
90
Bought
$29.5M
Sold
$5.5M
Companies
13
Companies where not an officer
8
First trade
2 May 2012
Last trade
21 Oct 2026
Last filed
21 Oct 2026

Companies traded

Where they are an officer
STRR Star Equity HoldingsDirector, Officer, 10% owner · Professional Services · last 21 Oct 2026433 buys · 29 sells
Star Equity HoldingsDirector, Officer, 10% owner · last 22 Aug 2025369 buys · 56 sells
Novation CompaniesDirector, Officer · last 31 Mar 2018112 buys · 0 sells
ENVB Enveric BiosciencesDirector, Officer, 10% owner · Biotechnology · last 1 May 201713 buys · 0 sells
ReliabilityDirector, Officer, 10% owner · last 15 Jan 20141 buy · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
Superior Drilling Products10% owner · last 14 May 202420 buys · 3 sells
Firsthand Technology Value Fund10% owner · last 8 May 20247 buys · 0 sells
ATRM HoldingsDirector, 10% owner · last 27 Apr 20189 buys · 2 sells
Dakota Plains Holdings10% owner · last 20 Jan 20166 buys · 0 sells
Crossroads SystemsDirector, 10% owner · last 19 Oct 201568 buys · 0 sells
NtsDirector, 10% owner · last 11 Jun 201348 buys · 0 sells
Endeavour Internationallast 15 Feb 20132 buys · 0 sells
GoldfieldDirector · last 29 Nov 201211 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
12013Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
21 Oct 2026filed 21 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$8,9901,000 at $8.99filing
20 Oct 2026filed 21 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1001,000 at $9.10filing
19 Oct 2026filed 21 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1101,000 at $9.11filing
16 Oct 2026filed 16 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1601,000 at $9.16filing
15 Oct 2026filed 16 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1491,001 at $9.14filing
15 Oct 2026filed 16 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Code A—6,257 at $0.00filing
14 Oct 2026filed 16 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1001,000 at $9.10filing
13 Oct 2026filed 13 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1301,000 at $9.13filing
12 Oct 2026filed 13 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1301,000 at $9.13filing
9 Oct 2026filed 13 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1401,000 at $9.14filing
8 Oct 2026filed 8 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1701,000 at $9.17filing
7 Oct 2026filed 8 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,1701,000 at $9.17filing
6 Oct 2026filed 8 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,2001,000 at $9.20filing
5 Oct 2026filed 5 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,2101,000 at $9.21filing
2 Oct 2026filed 5 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,2501,000 at $9.25filing
1 Oct 2026filed 5 Oct 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Sold$9,2201,000 at $9.22filing
18 Aug 2026filed 19 Aug 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Code M—860filing
18 Aug 2026filed 19 Aug 2026STRR Star Equity Holdingsoption or derivative · Professional ServicesSEC FORM 4 Code M—860filing
18 Aug 2026filed 19 Aug 2026STRR Star Equity Holdingsoption or derivative · Professional ServicesSEC FORM 4 Code M—860filing
18 Aug 2026filed 19 Aug 2026STRR Star Equity HoldingsProfessional ServicesSEC FORM 4 Code M—860filing

The newest 500 lines are listed; the numbers count every line.

Sectors

Industrials462
Health Care13
Not placed714

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

Related people

Jennifer PalmerDirector · Director at Star Equity Holdings, filing Form 4 there in the last year
Todd Michael FruhbeisDirector · Director at Star Equity Holdings, filing Form 4 there in the last year
Louis A. ParksDirector · Director at Star Equity Holdings, filing Form 4 there in the last year
Richard Kenneth Coleman Jr.Chief Operating Officer · Chief Operating Officer at Star Equity Holdings, filing Form 4 there in the last year
Hannah M. BibleChief Legal Officer · Chief Legal Officer at Star Equity Holdings, filing Form 4 there in the last year