COST
Costco Wholesale Corp /NewCompany with tickers: COST
CIK
909832
CUSIP
22160K105
Shares Outstanding
443,478,804
Website
https://investor.costco.com
13F Activity (30d)
201 filings
132 filers
Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.
| Filed | Seller | Relationship | Shares | Approx. Sale | Broker |
|---|---|---|---|---|---|
| 2026-06-12 | Callans Patrick J | Former Officer | 1,001 | 2026-06-12 | Fidelity Brokerage Services LLC |
| 2026-06-05 | Callans Patrick J | Former Officer | 1,000 | 2026-06-05 | Fidelity Brokerage Services LLC |
| 2026-04-01 | Caton Frates | Officer | 700 | 2026-04-01 | Merrill Lynch |
| 2026-03-09 | Adamo Claudine | Officer | 730 | 2026-03-09 | Fidelity Brokerage Services LLC |
| 2026-01-21 | Jones Teresa A. | Officer | 850 | 2026-01-21 | Fidelity Brokerage Services LLC |
| 2026-01-16 | SUSAN L DECKER TRUST | Director | 458 | 2026-01-16 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-14 | Klauer James C | Officer | 1,500 | 2026-01-14 | Fidelity Brokerage Services LLC |
| 2026-01-09 | THE MILLER FAMILY TRUST | Officer | 1,500 | 2026-01-09 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-30 | POLIT JAVIER | Officer | 559 | 2025-12-30 | Fidelity Brokerage Services LLC |
| 2025-12-29 | POLIT JAVIER | Officer | 2,049 | 2025-12-29 | Fidelity Brokerage Services LLC |
| 2025-11-07 | Wilcox William Richard | Officer | 2,400 | 2025-11-07 | Fidelity Brokerage Services LLC |
| 2025-10-24 | Adamo Claudine | Officer | 2,700 | 2025-10-24 | Fidelity Brokerage Services LLC |
| 2025-10-24 | Barbre Tiffany Marie | Officer | 1,240 | 2025-10-24 | Fidelity Brokerage Services LLC |
| 2025-09-29 | THE MILLER FAMILY TRUST | Affiliate | 3,381 | 2025-09-29 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-09-29 | Frates Caton | Officer | 1,540 | 2025-09-29 | Fidelity Brokerage Services LLC |
| 2025-08-20 | Jones Teresa A. | Officer | 600 | 2025-08-20 | Fidelity Brokerage Services LLC |
| 2025-07-14 | Rubanenko Yoram | Officer | 4,000 | 2025-07-14 | Fidelity Brokerage Services LLC |
| 2025-06-18 | SUSAN L DECKER | Director | 1 | 2025-06-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-06-18 | SUSAN L DECKER | Director | 546 | 2025-06-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-06-09 | Callans Patrick J | Officer | 3,000 | 2025-06-09 | Fidelity Brokerage Services LLC |
| 2025-06-06 | Riel Pierre | Officer | 2,000 | 2025-06-06 | Fidelity Brokerage Services LLC |
| 2025-04-17 | Klauer James C | Officer | 4,000 | 2025-04-17 | Fidelity Brokerage Services LLC |
| 2025-03-27 | MILLERCHIP GARY | Officer | 1,100 | 2025-03-27 | Fidelity Brokerage Services LLC |
| 2025-03-24 | Adamo Claudine | Officer | 900 | 2025-03-24 | Fidelity Brokerage Services LLC |
| 2025-03-18 | Frates Caton | Officer, Director | 850 | 2025-03-18 | Merrill Lynch Elizabeth Miller |
| 2025-03-11 | Vachris Roland Michael | Officer, Director | 3,600 | 2025-03-11 | Fidelity Brokerage Services LLC |
| 2024-10-24 | GALANTI RICHARD A | Officer, Director | 1,417 | 2024-10-24 | Fidelity Brokerage Services LLC |
| 2024-10-23 | Jones Teresa A. | Officer | 800 | 2024-10-23 | Fidelity Brokerage Services LLC |
| 2024-10-15 | Riel Pierre | Officer | 2,000 | 2024-10-15 | Fidelity Brokerage Services LLC |
| 2024-10-11 | THE MILLER FAMILY TRUST | Officer | 4,400 | 2024-10-11 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2024-09-30 | Frates Caton | Officer | 1,700 | 2024-09-30 | Fidelity Brokerage Services LLC |
| 2024-09-30 | Adamo Claudine | Officer | 3,200 | 2024-09-30 | Fidelity Brokerage Services LLC |
| 2024-09-30 | Callans Patrick J | Officer | 2,500 | 2024-09-30 | Fidelity Brokerage Services LLC |
| 2024-08-15 | GALANTI RICHARD A | Officer, Director | 500 | 2024-08-15 | Fidelity Brokerage Services LLC |
| 2024-08-15 | DECKER SUSAN L | Director | 620 | 2024-08-15 | Morgan Stanley Smith Barney LLC Executive Services |
| 2024-08-13 | GALANTI RICHARD A | Officer, Director | 500 | 2024-08-13 | Fidelity Brokerage Services LLC |
| 2024-07-15 | DENMAN KENNETH D | Director | 350 | 2024-07-15 | Fidelity Brokerage Services LLC |
| 2024-07-15 | DANIEL M HINES AND JEAN SCHLINGER JT TEN | Officer | 1,500 | 2024-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2024-07-12 | DANIEL M HINES AND JEAN SCHLINGER JT TEN | Officer | 1,500 | 2024-07-12 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2024-04-17 | THE MILLER FAMILY TRUST | Officer | 785 | 2024-04-17 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2024-03-11 | Callans Patrick J | Officer | 2,500 | 2024-03-11 | Merrill Lynch |
| 2024-03-11 | Adamo Claudine | Officer | 1,500 | 2024-03-11 | Fidelity Brokerage Services LLC |
| 2024-02-09 | DECKER SUSAN L | Director | 1,442 | 2024-02-09 | Morgan Stanley Smith Barney LLC Executive Services |
| 2024-01-23 | JELINEK W CRAIG | Director | 8,000 | 2024-01-23 | Fidelity Brokerage Services LLC |
| 2024-01-18 | Rubanenko Yoram | Officer | 2,500 | 2024-01-18 | Merrill Lynch |
| 2024-01-16 | Frates Caton | Officer | 740 | 2024-01-16 | Merrill Lynch |
| 2024-01-09 | DANIEL M HINES | Controller | 1,400 | 2024-01-09 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2023-12-28 | DANIEL M HINES | Controller | 1,400 | 2023-12-28 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2023-12-19 | GALANTI RICHARD A | Officer, Director | 1,112 | 2023-12-19 | Fidelity Brokerage Services LLC |
| 2023-11-09 | Riel Pierre | Officer | 3,000 | 2023-11-07 | CIBC Wood Gundy |
Showing 1–50 of 61 filings