WhiteFiber, Inc. (WYFI) Insider Ownership

Historic Insider Ownership Trends

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Samir Tabar Chief Executive Officer 147,058 17 Oct, 2025
Erke Huang Chief Financial Officer 88,235 17 Oct, 2025
Thomas Sanfilippo Chief Technology Officer 15,363 12 Feb, 2026
Billy Krassakopoulos President 11,476 19 Nov, 2025
Ichi Shih 7,059 17 Oct, 2025
David Andre 588 08 Aug, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
04 Feb, 2026 Thomas Sanfilippo Ordinary Shares, $.01 par value A 4,412 - 28,445 D M
04 Feb, 2026 Thomas Sanfilippo Ordinary Shares, $.01 par value A 4 - 15,363 D M
17 Nov, 2025 Billy Krassakopoulos Ordinary Shares, $.01 par value A 2,653 - 11,476 D M
17 Nov, 2025 Billy Krassakopoulos - - 11,476 D
15 Oct, 2025 Ichi Shih Ordinary Shares, $.01 par value A 7,059 - 7,059 D M
15 Oct, 2025 Erke Huang Ordinary Shares, $.01 par value A 88,235 - 88,235 D M
15 Oct, 2025 Erke Huang - - 88,235 D
15 Oct, 2025 Samir Tabar Ordinary Shares, $.01 par value A 88,235 - 147,058 D M
08 Aug, 2025 Samir Tabar Ordinary Shares A 58,823 $17.00 58,823 D A
08 Aug, 2025 Billy Krassakopoulos Ordinary Shares A 8,823 $17.00 8,823 D A
08 Aug, 2025 David Andre Ordinary Shares A 588 $17.00 588 D A
08 Aug, 2025 David Andre - - 588 D