Billy Krassakopoulos

Companies

• WhiteFiber, Inc.President Aug 6, 2025 to now¹

Holdings

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

Shares held

• WWhiteFiber, Inc. WYFI18,937 shares²$220.2K at $11.63Apr 28, 2026

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

Recent filings

• Apr 28, 2026Shares withheld for tax 8,490 shares of WhiteFiber, Inc.²
• Mar 16, 2026Exercised options 15,624 shares of WhiteFiber, Inc.³
• Jan 13, 2026Exercised options 327 shares of WhiteFiber, Inc.³
• Nov 17, 2025Exercised options 2,653 shares of WhiteFiber, Inc.⁴
• Aug 8, 2025Granted 8,823 shares at $17.00 of WhiteFiber, Inc.⁵