SEC Form 4 reporting owner

Dizon Romeo R

Dizon Romeo R has filed 35 Form 4 transactions reported between December 2, 2025 and September 16, 2026, as Chief Financial Officer of IRIDEX CORP.

Name as filed: Dizon Romeo R

Open-market buys, 24 mo

$76K

32 lines

Open-market sales, 24 mo

None

reported

Companies

with Form 4 filings

Latest transaction

Sep 16, 2026

transaction date

Roles and reported holdings

IRIXIRIDEX CORP
Dec 2, 2025 – Sep 16, 2026
Chief Financial Officer
Held directly185,306 sh as of Sep 16, 2026 · Form 4
24 months: $76K bought

Transaction history

All 35 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Sep 16, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	7,900	$0.6300	$5K@ $0.6300	185,306	Form 4
Sep 14, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,354	$0.6500	$2K@ $0.6500	177,406	Form 4
Sep 10, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	5,100	$0.6800	$3K@ $0.6800	175,052	Form 4
Aug 24, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	5,368	$0.7499	$4K@ $0.7499	169,952	Form 4
Aug 24, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,300	$0.7488	$973@ $0.7488	164,584	Form 4
Jul 10, 2026	IRIXChief Financial Officer	Grant or awardCode A · direct	170,000	—	—	170,000	Form 4
Jul 10, 2026	IRIXChief Financial Officer	Grant or awardCode A · direct	30,000	—	—	163,284	Form 4
Jun 13, 2026	IRIXChief Financial Officer	Shares withheld for tax or exercise priceCode F · direct	2,691	$1.12	$3K@ $1.12	133,284	Form 4
Jun 12, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	975	$1.14	$1K@ $1.14	135,975	Form 4
Jun 11, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,675	$1.14	$2K@ $1.14	135,000	Form 4
Jun 8, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,400	$1.12	$3K@ $1.12	133,325	Form 4
Jun 5, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,521	$1.15	$3K@ $1.15	130,925	Form 4
Jun 3, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,400	$1.17	$3K@ $1.17	128,404	Form 4
May 26, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	5,004	$1.00	$5K@ $1.00	126,004	Form 4
Mar 6, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,110	$1.26	$1K@ $1.26	121,000	Form 4
Feb 17, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,200	$1.31	$2K@ $1.31	119,890	Form 4
Feb 17, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,000	$1.37	$1K@ $1.37	118,690	Form 4
Feb 12, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,500	$1.43	$2K@ $1.43	117,690	Form 4
Feb 10, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,000	$1.46	$1K@ $1.46	116,190	Form 4
Feb 3, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,500	$1.38	$3K@ $1.38	115,190	Form 4
Jan 29, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,101	$1.44	$2K@ $1.44	112,690	Form 4
Jan 28, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,300	$1.46	$2K@ $1.46	111,589	Form 4
Jan 27, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	3,385	$1.48	$5K@ $1.48	110,289	Form 4
Jan 26, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,243	$1.52	$2K@ $1.52	106,904	Form 4
Jan 23, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	5,221	$1.48	$8K@ $1.48	105,661	Form 4
Jan 21, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,750	$1.49	$3K@ $1.49	100,440	Form 4
Jan 21, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	409	$1.53	$626@ $1.53	98,690	Form 4
Jan 20, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,100	$1.50	$3K@ $1.50	98,281	Form 4
Jan 16, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,093	$1.45	$3K@ $1.45	96,181	Form 4
Jan 16, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2	$1.43	$3@ $1.43	94,088	Form 4
Jan 16, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,174	$1.41	$2K@ $1.41	94,086	Form 4
Jan 16, 2026	IRIXChief Financial Officer	Open-market purchaseCode P · direct	227	$1.38	$313@ $1.38	92,912	Form 4
Dec 12, 2025	IRIXChief Financial Officer	Open-market purchaseCode P · direct	2,365	$0.9709	$2K@ $0.9709	92,685	Form 4
Dec 2, 2025	IRIXChief Financial Officer	Open-market purchaseCode P · direct	1,264	$0.9500	$1K@ $0.9500	90,320	Form 4
Dec 2, 2025	IRIXChief Financial Officer	Open-market purchaseCode P · direct	320	$0.9300	$298@ $0.9300	89,056	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.