Bio Key International Inc (BKYI) Insider Ownership

Historic Insider Ownership Trends

Bio Key International's top three insider shareholders as of March 23, 2026 are Michael W Depasquale (Chief Executive Officer, 105.28K shares), James David Sullivan (Chief Legal Officer, 97.35K shares), Cecilia C Welch (Chief Financial Officer, 59.40K 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
James David Sullivan Chief Legal Officer 0 1,924 01 Nov, 2023
Michael W Depasquale Chief Executive Officer 105,275 0 05 Jan, 2026
James David Sullivan Chief Legal Officer 97,351 0 05 Jan, 2026
Cecilia C Welch Chief Financial Officer 59,396 0 03 Sep, 2025
Mira K Lacous Chief Technology Officer 38,258 0 05 Jan, 2026
Fong Wong Kwok Managing Director, Bio Key Hk 35,248 0 27 May, 2025
Pieter Cornelis Knook 130 0 15 May, 2023
Iii Thomas Bush, 122 0 15 May, 2023
Robert J Michel 23,569 0 27 May, 2025
Cameron E. Williams 21,950 0 27 May, 2025
Emmanuel Alia 21,323 0 27 May, 2025
Thomas Gilley 75 0 14 Nov, 2022

* 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
31 Dec, 2025 Michael W Depasquale Common Stock A 2,500 $0.46 105,275 D A
31 Dec, 2025 James David Sullivan Common Stock A 2,500 $0.46 97,351 D A
31 Dec, 2025 Mira K Lacous Common Stock A 2,500 $0.46 38,258 D A
15 Sep, 2025 Michael W Depasquale Common Stock A 2,500 $0.75 110,557 D P
15 Sep, 2025 Michael W Depasquale Common Stock A 2,500 $0.75 101,158 D P
16 Sep, 2025 Michael W Depasquale Common Stock A 1,617 $0.84 112,174 D P
16 Sep, 2025 Michael W Depasquale Common Stock A 1,617 $0.84 102,775 D P
02 Sep, 2025 Cecilia C Welch Common Stock A 35,000 $0.00 59,396 D A
02 Sep, 2025 James David Sullivan Common Stock A 40,000 $0.00 94,851 D A
02 Sep, 2025 Mira K Lacous Common Stock A 25,000 $0.00 35,758 D A
02 Sep, 2025 Michael W Depasquale Common Stock A 45,000 $0.00 98,658 D A
22 Aug, 2025 James David Sullivan Common Stock A 10,000 $0.77 54,851 D P
30 Jun, 2025 Mira K Lacous Common Stock A 139 $0.70 10,758 D A
30 Jun, 2025 Michael W Depasquale Common Stock A 139 $0.70 53,658 D A
30 Jun, 2025 James David Sullivan Common Stock A 139 $0.70 44,851 D A
13 Jun, 2025 Michael W Depasquale Common Stock A 5,000 $0.78 53,519 D P
03 Jun, 2025 Michael W Depasquale Common Stock A 4,000 $0.83 48,519 D P
03 Jun, 2025 Michael W Depasquale Common Stock A 5,000 $0.81 44,519 D P
27 May, 2025 Fong Wong Kwok Common Stock A 2,000 $0.00 35,248 D A
27 May, 2025 Robert J Michel Common Stock A 5,000 $0.00 22,303 D A