FiEE, Inc. (FIEE) Insider Ownership

Historic Insider Ownership Trends

FIEE's three largest insider shareholders as of June 02, 2026 are Corporate Services Ltd Elements (TenPercentOwner, 3.12Mn shares), David E. Lazar (Director, 2.68Mn shares), Cao Yu (Chief Financial Officer, 1.59Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Daniel A Artusi - 21,186 0 12 Jan, 2023
Joshua Horowitz - 0 1,286,489 01 Dec, 2021
Philip Frank - 109,661 0 14 Apr, 2023
Jeremy P. Hitchcock Executive Chairman 0 743,343 08 Dec, 2023
Elizabeth Cash Hitchcock - 0 743,343 08 Dec, 2023
Nicole Elisabeth Zheng President Cmo 219,134 0 25 Aug, 2021
Graham James Chynoweth Chief Executive Officer 1,177,795 0 03 Dec, 2021
Sandra Kaye Howe - 96,779 0 14 Apr, 2023
Sean Patrick Doherty Chief Financial Officer 22,250 0 25 Aug, 2021
Dustin Tacker Chief Financial Officer 6,621 0 10 Apr, 2023
David E. Lazar - 2,681,980 0 10 Mar, 2025
Matthew Charles Mcmurdo - 184,364 0 01 Oct, 2024
Avraham Ben-Tzvi - 0 159,364 01 Oct, 2024
Patrick William Rivard - 115,922 0 09 Oct, 2024
Andrew F. Papanicolau - 101,917 0 08 Oct, 2024
Hu Bin - 853,659 0 13 May, 2025
Cao Yu Chief Financial Officer 1,585,366 0 13 May, 2025
Corporate Services Ltd Elements - 3,119,830 0 12 Feb, 2026

* 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
10 Feb, 2026 Corporate Services Ltd Elements Common Stock A 2,138,181 $1.29 3,119,830 D P
10 Feb, 2026 Corporate Services Ltd Elements Series A Convertible Preferred Stock A 54,652 $1.81 54,652 D P
09 May, 2025 Cao Yu Common Stock A 1,585,366 $1.64 1,585,366 D P
09 May, 2025 Cao Yu Common Stock A 1,585,366 $1.64 1,585,366 D P
09 May, 2025 Hu Bin Common Stock A 853,659 $1.64 853,659 D P
10 Apr, 2025 Hu Bin Series A Convertible Preferred Stock A 11,934 - 859,319 D P
10 Apr, 2025 Cao Yu Series A Convertible Preferred Stock A 15,913 - 1,145,833 D P
10 Apr, 2025 Cao Yu Series A Convertible Preferred Stock A 15,913 - 1,145,833 D P
10 Apr, 2025 Li Wai Chung Series A Convertible Preferred Stock A 3,411 - 245,553 I P
18 Feb, 2025 David E. Lazar Common Stock A 1,200,000 - 2,681,980 D A
18 Feb, 2025 David E. Lazar Series A Convertible Preferred Stock D 2,219,447 - 85,910 D S
18 Feb, 2025 David E. Lazar Warrants D 2,800,000 - 0 D S
26 Dec, 2024 Elizabeth Cash Hitchcock Common Stock D 12,613 $0.03 0 D S
26 Dec, 2024 Jeremy P. Hitchcock Common Stock D 72,454 $0.03 0 D S
26 Dec, 2024 Elizabeth Cash Hitchcock Common Stock D 495,169 $0.03 0 I S
26 Dec, 2024 Jeremy P. Hitchcock Common Stock D 495,169 $0.03 0 I S
26 Dec, 2024 Elizabeth Cash Hitchcock Common Stock D 132,677 $0.03 0 I S
26 Dec, 2024 Jeremy P. Hitchcock Common Stock D 132,677 $0.03 0 I S
26 Dec, 2024 Elizabeth Cash Hitchcock Common Stock D 734,346 $0.03 0 I S
26 Dec, 2024 Jeremy P. Hitchcock Common Stock D 734,346 $0.03 0 I S