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JOSEPH A MILLS

CIK 1398355 · Chief Executive Officer · last filed 2026-07-01

JOSEPH A MILLS is a Chief Executive Officer who has filed 49 SEC Form 4 insider transactions across 7 companies since 2007. Across all open-market trades the lifetime net is −$1.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $19.0M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$18.98M

Companies

7

Total Filings

49

Lifetime Open-Market Net

-$1.54M

Filer Profile

Reported Address
EAGLE ROCK ENERGY PARTNERS, L.P.
P.O. BOX 2968
HOUSTON, TX 77252-2968
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
TALO See Remarks 38,762 $17.68 $685.3K $0 4 2025-01-06
Hawks Acquisition Corp (HWKZ.U) Delisted Director 40,000 $10.34 $413.6K $0 1 2023-04-14
Pressburg, LLC (ROAN) Delisted Director 0 — — $0 1 2019-12-06
Orbital Infrastructure Group, Inc. (CUI) Delisted Director 17,645 — — $0 7 2016-07-22
EROC CEO and Chairman 1,440,665 $12.70 $18.30M -$103.3K 14 2015-05-19
EAGLE ROCK ENERGY PARTNERS L P (EROCW) Delisted CEO and Chairman 881,886 — — -$1.44M 17 2012-04-26
EAGLE ROCK ENERGY PARTNERS L P (EROCR) Delisted CEO and Chairman 407,417 — — $0 2 2010-06-16

Recent Filings

49 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-01 — Exer (M) +1,000,000 $0
2026-02-04 — Grant (A) — $0
2025-01-06 TALO Tax (F) −11,367 -$114.5K EDGAR
2024-11-19 TALO Grant (A) +43,630 $0 EDGAR
2024-04-25 TALO Grant (A) — $0 EDGAR
2024-03-06 TALO Grant (A) +6,499 $0 EDGAR
2023-04-14 Hawks Acquisition Corp (HWKZ.U) Delisted Conv (C) +40,000 $0 EDGAR
2019-12-06 Pressburg, LLC (ROAN) Delisted Disp (D) −5,900 -$9.0K EDGAR
2016-07-22 Orbital Infrastructure Group, Inc. (CUI) Delisted Grant (A) +2,520 $0 EDGAR
2016-06-06 Orbital Infrastructure Group, Inc. (CUI) Delisted Grant (A) +1,536 $0 EDGAR
Showing 1–10 of 49
Page 1 of 5
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.