Skip to main content
Livermore
Livermore
ZHEN

Capstone Companies, Inc.

CAPC
Exchange
OTC
Industry
Electric Lighting & Wiring Equipment
SEC CIK
0000814926

No open-market purchases or sales by Capstone Companies, Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Holders of 5% or more of CAPC

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Capstone Companies, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of CAPC
HolderLatest formStakeChangeFirst filedLatest filingFiling
Wallach Stewart13D/A19.80%9.83M shares–Dec 26, 20241 filingDec 26, 2024SEC
Postal Jeffrey13D/A18.50%9.03M shares–Jan 8, 20251 filingJan 8, 2025SEC
Ems Rodney Christopher13G5.10%2.54M sharesNewMar 26, 20251 filingMar 26, 2025SEC
Valente Christopher Radford13G5.00%2.45M sharesNewMar 23, 20261 filingMar 23, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

4 Schedule 13D and 13G filings on Capstone Companies, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on CAPC
Filed (ET)FilerFormStakeChangeEvent dateFiling
Mar 23, 20268:21 PM ETValente Christopher Radford13G5.00%2.45M sharesNewMar 17, 2026SEC
Mar 26, 20256:59 PM ETEms Rodney Christopher13G5.10%2.54M sharesNewMar 20, 2025SEC
Jan 8, 20259:46 AM ETPostal Jeffrey13D/A18.50%9.03M shares–Dec 20, 2024SEC
Dec 26, 20245:02 PM ETWallach Stewart13D/A19.80%9.83M shares–Dec 20, 2024SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Capstone Companies, Inc. shares.

No Form 144 notices for Capstone Companies, Inc. are on file.