$COST · Costco Wholesale Corporation SEC Filings
Position Tracker tracks 10 SEC EDGAR filings for Costco Wholesale Corporation ($COST) from October 26, 2026 through October 27, 2026, including 0 Form 10-K annual reports, 0 Form 10-Q quarterly earnings reports, 0 Form 8-K current event disclosures, and 10 Form 4 insider equity transactions. Select any filing below to read the full AI summary, key financial takeaways, and original SEC.gov document.
$COST 4 — Costco Wholesale Corporation
Costco Wholesale Corporation filed a Form 4 reporting transactions by John Christopher Sullivan, an Executive Vice President, on October 22, 2026. The filing shows he acquired 4…
$COST 4 — Costco Wholesale Corporation
This Form 4 filing reports changes in beneficial ownership for Adam Webb Self, an Executive Vice President of Costco Wholesale Corporation. The transactions occurred on October…
$COST 4 — Costco Wholesale Corporation
Costco Wholesale Corporation executive vice president Javier Polit filed a Form 4 reporting changes in beneficial ownership dated October 22, 2026. The filing shows he acquired…
$COST 4 — Costco Wholesale Corporation
This SEC Form 4 filing reports changes in beneficial ownership for Gary Millerchip, an Executive Vice President of Costco Wholesale Corporation. The filing discloses transaction…
$COST 4 — Costco Wholesale Corporation
Costco Wholesale Corporation filed a Form 4 on October 26, 2026, reporting changes in beneficial ownership for Roland Michael Vachris, the company’s President and CEO. The filin…
$COST 4 — Costco Wholesale Corporation
A Form 4 filing from Costco Wholesale Corporation reports changes in beneficial ownership for Mary Agnes Wilderotter, a director of the company. On October 22, 2026, she acquire…
$COST 4 — Costco Wholesale Corporation
On October 22, 2026, John W. Stanton, a director of Costco Wholesale Corporation, filed a Form 4 with the SEC reporting a change in beneficial ownership. The filing states that…
$COST 4 — Costco Wholesale Corporation
This Form 4 filing reports a transaction in Costco Wholesale Corporation common stock by Gina Marie Raimondo, a director of the company. On October 22, 2026, she acquired 266 sh…
$COST 4 — Costco Wholesale Corporation
Costco Wholesale Corporation filed a Form 4 with the SEC reporting a change in beneficial ownership by Jeffrey S. Raikes, a member of the company’s board of directors. The filin…
$COST 4 — Costco Wholesale Corporation
This Form 4 filing reports changes in beneficial ownership for James C. Klauer, an Executive Vice President of Costco Wholesale Corporation. On October 22, 2026, Mr. Klauer disp…