SEC Form 4 reporting owner

Gilliam Joseph E

Gilliam Joseph E has filed 29 Form 4 transactions reported between December 11, 2025 and August 14, 2026, as Director of Caris Life Sciences, Inc. and PRESIDENT & COO of GLAUKOS Corp.

Name as filed: Gilliam Joseph E

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$14.9M

7 lines

Companies

with Form 4 filings

Latest transaction

Aug 14, 2026

transaction date

Roles and reported holdings

CAICaris Life Sciences, Inc.
Aug 14, 2026
Director
No common-stock holding reported on a purchase, sale, gift or withholding line.
GKOSGLAUKOS Corp
Dec 11, 2025 – Aug 11, 2026
PRESIDENT & COO
Held directly72,588 sh as of Aug 11, 2026 · Form 4
24 months: $14.9M sold

Transaction history

All 29 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Aug 14, 2026	CAIDirector	Grant or awardCode A · direct	13,192	—	—	29,321	Form 4
Aug 11, 2026	GKOSPRESIDENT & COO	Open-market saleCode S · direct	32,037	$180.49	$5.8M@ $180.49	72,588	Form 4
Aug 11, 2026	GKOSPRESIDENT & COO	Open-market saleCode S · direct	27,963	$178.89	$5.0M@ $178.89	104,625	Form 4
Aug 11, 2026	GKOSPRESIDENT & COO	Option exerciseCode M · direct	20,000	$55.18	$1.1M@ $55.18	102,588	Form 4
Aug 11, 2026	GKOSPRESIDENT & COO	Option exerciseCode M · direct	10,000	$48.46	$485K@ $48.46	82,588	Form 4
Jun 25, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	1,056	$142.57	$151K@ $142.57	72,363	Form 4
May 1, 2026	GKOSPRESIDENT & COO	Open-market saleCode S · direct	19,573	$143.54	$2.8M@ $143.54	73,419	Form 4
Apr 2, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	3,169	$109.60	$347K@ $109.60	92,992	Form 4
Mar 25, 2026	GKOSPRESIDENT & COO	Grant or awardCode A · direct	36,751	—	—	36,751	Form 4
Mar 25, 2026	GKOSPRESIDENT & COO	Grant or awardCode A · direct	21,955	—	—	52,668	Form 4
Mar 25, 2026	GKOSPRESIDENT & COO	Grant or awardCode A · direct	16,462	—	—	71,475	Form 4
Mar 25, 2026	GKOSPRESIDENT & COO	Grant or awardCode A · direct	17,792	—	—	96,161	Form 4
Mar 25, 2026	GKOSPRESIDENT & COO	Grant or awardCode A · direct	5,829	—	—	78,369	Form 4
Mar 24, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	7,388	$105.23	$777K@ $105.23	72,540	Form 4
Mar 24, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	4,926	$105.23	$518K@ $105.23	79,928	Form 4
Mar 23, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	2,804	$106.84	$300K@ $106.84	84,854	Form 4
Mar 16, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	1,189	$98.94	$118K@ $98.94	87,658	Form 4
Mar 13, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	2,462	$97.02	$239K@ $97.02	88,847	Form 4
Feb 24, 2026	GKOSPRESIDENT & COO	Shares withheld for tax or exercise priceCode F · direct	1,057	$119.17	$126K@ $119.17	91,309	Form 4
Jan 22, 2026	GKOSPRESIDENT & COO	Option exerciseCode M · direct	7,398	$55.18	$408K@ $55.18	55,013	Form 4
Jan 22, 2026	GKOSPRESIDENT & COO	Open-market saleCode S · direct	3,194	$129.28	$413K@ $129.28	92,366	Form 4
Jan 22, 2026	GKOSPRESIDENT & COO	Open-market saleCode S · direct	1,798	$128.07	$230K@ $128.07	95,560	Form 4
Jan 22, 2026	GKOSPRESIDENT & COO	Open-market saleCode S · direct	3,100	$127.03	$394K@ $127.03	97,358	Form 4
Jan 22, 2026	GKOSPRESIDENT & COO	Open-market saleCode S · direct	2,406	$126.10	$303K@ $126.10	100,458	Form 4
Jan 22, 2026	GKOSPRESIDENT & COO	Option exerciseCode M · direct	10,498	$55.18	$579K@ $55.18	102,864	Form 4
Jan 21, 2026	GKOSPRESIDENT & COO	Option exerciseCode M · direct	1,900	—	—	33,813	Form 4
Jan 21, 2026	GKOSPRESIDENT & COO	Option exerciseCode M · direct	2,602	—	—	62,411	Form 4
Jan 21, 2026	GKOSPRESIDENT & COO	Option exerciseCode M · direct	4,502	$55.18	$248K@ $55.18	96,868	Form 4
Dec 11, 2025	GKOSPRESIDENT & COO	Grant or awardCode A · direct	7,316	—	—	65,013	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.