Ellen Costello

Companies

• CitigroupBoard member 2016 to now⁴
• Diebold NixdorfBoard member Jun 1, 2018 to May 17, 2022⁵

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Diebold Nixdorf DBD166,283 shares⁶$11.3M at $67.95May 17, 2022
• Citigroup C1,420 shares⁷$175.3K at $123.45Jan 6, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jan 2, 2026Granted 1,263 shares of Citigroup⁷
• Jan 2, 2025Granted 724 shares at $70.83 of Citigroup⁸
• Jan 2, 2025Granted 494 shares at $70.83 of Citigroup⁸
• Jan 2, 2025Granted 24 shares at $70.83 of Citigroup⁸
• Jan 2, 2025Granted 2,118 shares of Citigroup⁸
• Oct 1, 2024Granted 27 shares at $61.59 of Citigroup⁹
• Oct 1, 2024Granted 555 shares at $61.59 of Citigroup⁹
• Oct 1, 2024Granted 832 shares at $61.59 of Citigroup⁹
• Jul 1, 2024Granted 25 shares at $61.84 of Citigroup¹⁰
• Jul 1, 2024Granted 512 shares at $61.84 of Citigroup¹⁰
• Jul 1, 2024Granted 829 shares at $61.84 of Citigroup¹⁰
• Apr 1, 2024Granted 25 shares at $61.88 of Citigroup¹¹
• Apr 1, 2024Granted 497 shares at $61.88 of Citigroup¹¹
• Apr 1, 2024Granted 1,151 shares at $61.88 of Citigroup¹¹
• Jan 2, 2024Granted 2,923 shares of Citigroup¹²
• Jan 2, 2024Granted 61 shares at $51.32 of Citigroup¹²
• Jan 2, 2024Granted 518 shares at $51.32 of Citigroup¹²
• Jan 2, 2024Granted 1,388 shares at $51.32 of Citigroup¹²
• Oct 1, 2023Granted 75 shares at $40.81 of Citigroup¹³
• Oct 1, 2023Granted 621 shares at $40.81 of Citigroup¹³
• Oct 1, 2023Granted 1,746 shares at $40.81 of Citigroup¹³
• Jul 1, 2023Granted 63 shares at $46.24 of Citigroup¹⁴
• Jul 1, 2023Granted 506 shares at $46.24 of Citigroup¹⁴
• Jul 1, 2023Granted 1,469 shares at $46.24 of Citigroup¹⁴
• Apr 1, 2023Granted 63 shares at $45.78 of Citigroup¹⁵