Claudine Adamo Net Worth
Track Major Insider Updates On X/TwitterLast Updated: 1 week ago
Claudine Adamo has an estimated net worth of at least $16.3 million*, as of Oct. 29, 2025. They own 6,851 shares of COST stock. They have sold 13,365 shares of COST stock since 2021, for an estimated $10.0 million.
Claudine Adamo $COST SEC Form 4 Insider Trading
Claudine Adamo has filed a total of 7 insider trades in $COST since 2021. Their most recent trade was a sale of 2,700 shares, made on Oct 24, 2025. Their largest trade was a sale of 3,200 shares, made on Sep 30, 2024. We estimate that they now own 6,851 shares of $COST, worth an estimated $6.3 million.
Insider Trading at $COST
There have been a total of 85 insider trades reported at $COST since 2021, with 1,775 shares purchased and 170,717 shares sold. The most active insider traders in $COST stock have been Richard A Galanti, Claudine Adamo, and Caton Frates. The most recent trade was a sale of 1,239 shares reported by Tiffany Marie Barbre (None), made on Oct 24, 2025.
History of Insider Stock Trades by Claudine Adamo
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
COST
|
Sale | 2,700 | Oct 24, 2025 | Oct. 24, 2025, 7:12 p.m. |
|
COST
|
Sale | 900 | Mar 24, 2025 | March 25, 2025, 5:13 p.m. |
|
COST
|
Sale | 3,200 | Sep 30, 2024 | Oct. 2, 2024, 4:48 p.m. |
|
COST
|
Sale | 1,500 | Mar 11, 2024 | March 13, 2024, 6:54 p.m. |
|
COST
|
Sale | 2,565 | Oct 23, 2023 | Oct. 24, 2023, 5:59 p.m. |
|
COST
|
Sale | 2,000 | Oct 26, 2022 | Oct. 27, 2022, 10:07 a.m. |
|
COST
|
Sale | 500 | Apr 08, 2022 | April 8, 2022, 5:17 p.m. |
$COST Executives and Stock Owners with Insider Trades
-
Richard A Galanti, Executive VP and CFO
-
Claudine Adamo, Executive Vice President
-
Caton Frates, Executive Vice President
-
James C Klauer, Executive Vice President
-
Patrick J Callans, Executive VP
-
Teresa A. Jones, Executive Vice President
-
Russell D Miller, Senior EVP
-
Richard A Galanti, Executive Vice President
-
James P. Murphy, Executive VP
-
Pierre Riel, Executive Vice President
-
Patrick J Callans, Executive Vice President
-
Roland Michael Vachris, Executive VP
-
Russell D Miller, Executive Vice President
-
Russell D Miller, Sr. Executive Vice President
-
Timothy L. Rose, Executive VP
-
Pierre Riel, EVP
-
Roland Michael Vachris, President and CEO
-
Roland Michael Vachris, President and COO
-
Joseph P Portera, Executive VP
-
Gary Millerchip, Executive Vice President
-
Yoram Rubananko, Executive VP
-
Yoram Rubanenko, Executive VP
-
Yoram Rubanenko, Executive Vice President
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.