Dizon Romeo R
Chief Financial OfficerSEC Form 4 insider transaction history, cleaned and classified by FilingIQ.
Total trades
117
Last 180 days
13
Last trade
Sep 16, 2026
Recent tickers traded
Latest filings by Dizon Romeo R
IRIX IRIDEX CORP
P Sep 16, 2026
IRIX IRIDEX CORP
P Sep 14, 2026
IRIX IRIDEX CORP
P Sep 10, 2026
IRIX IRIDEX CORP
P Aug 24, 2026
IRIX IRIDEX CORP
P Jun 12, 2026
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Activity overview
FilingIQ has indexed 117 SEC Form 4 insider transactions associated with Dizon Romeo R. The most recent transaction is dated Sep 16, 2026.
Frequently asked
- How many Form 4 transactions has Dizon Romeo R filed?
- FilingIQ has indexed 117 SEC Form 4 insider transactions associated with Dizon Romeo R. The most recent transaction is dated Sep 16, 2026. Every filing sources back directly to SEC EDGAR.
- What does FilingIQ show for Dizon Romeo R's trades?
- Each open-market purchase and sale carries the same seven facts: its size in Dizon Romeo R's own history at that company, the change in holdings, the previous trade, other insiders at the company in the 30 days before, the Rule 10b5-1 plan answer, the reporting time and other companies. FilingIQ does not rate the trades. The rules are at /methodology.
- Which companies has Dizon Romeo R traded?
- Most recent trading activity covers IRIX. The full Form 4 history including older issuers is available on the FilingIQ web app.
- Where does FilingIQ's insider data come from?
- Every Form 4 transaction shown on this page is parsed directly from SEC EDGAR XML filings. Insider identity is normalized across CIK changes, name spellings, and indirect / related-party reporting.
Methodology & sources
All Form 4 transactions parsed directly from public SEC EDGAR XML filings. How lines are classified and which facts FilingIQ adds is documented on methodology. Compiled by Thomas Kraaibeek. Not investment advice; see disclaimer.