Bio Key International BKYI Insider Ownership

NASDAQ BKYI

$2.82 +0.72 (+34.29%)

As of: Oct 22, 2026 · 10:47 AM EDT

Insider Holdings by Owner

41.38K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

3.01%

■0% pp QoQ

Shares Held by Insiders

43.30K

filed for Sep 2026

■0.00% QoQ

Shares Outstanding

1.44Mn

1,436,344 shares

Direct Holdings

40.99K

Indirect: 2.31K

Net Shares Traded (QoQ)

no net change in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the past year, BKYI insiders did not buy or sell the stock on the open market.

Apart from open-market trades, BKYI insiders received 500 shares in stock awards in the past 12 months.
Per Business Quant data, Bio Key International insiders hold 43.3K shares in total based on their latest Form 4 filings, or 3.01% of the 1.44Mn shares outstanding; that total is unchanged from 43.3K shares at the end of Q2 2026 and up 3.59% from 41.8K shares (split-adjusted) at the end of Q3 2025.
Bio Key International insiders hold 40.99K shares directly (94.67% of their total) and 2.31K shares (5.33%) indirectly, through entities such as trusts and partnerships.
Per Business Quant, 8 insiders of BKYI hold shares, counting officers, directors and 10% owners who have filed a Form 4 in the past two years.
BKYI's largest insider holders by reported holdings are James David Sullivan (Chief Legal Officer, 12.29K shares), Michael W. Depasquale (Chief Executive Officer, 10.78K shares) and Cecilia C. Welch (Chief Financial Officer, 5.94K shares).
The holding of James David Sullivan makes up 28.40% of all shares held by Bio Key International insiders.
Over the past 12 months, 3 insiders reported transactions in Bio Key International stock in 6 Form 4 filings.
The insider holdings and trades above for Bio Key International reflect Form 4 filings through July 2, 2026.

Form 4 Holdings

Insiders Holding BKYI

Insiders 11

Shares held 41.38K

Of outstanding 2.88%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	Michael W Depasquale	Chief Executive Officer	10,778	10,778	26.0%	02 Jul, 2026
2	James David Sullivan	Chief Legal Officer	9,986	9,986	24.1%	02 Jul, 2026
3	Cecilia C Welch	Chief Financial Officer	5,940	5,940	14.4%	03 Sep, 2025
4	Mira K Lacous	Chief Technology Officer	4,076	4,076	9.8%	02 Jul, 2026
5	Fong Wong Kwok	Managing Director, Bio Key Hk	3,525	3,525	8.5%	27 May, 2025
6	Robert J Michel	Director	2,357	2,357	5.7%	27 May, 2025
7	Cameron E. Williams	Director	2,195	2,195	5.3%	27 May, 2025
8	Emmanuel Alia	Director	2,132	2,132	5.2%	27 May, 2025
9	Pieter Cornelis Knook	Director	156	156	0.4%	15 May, 2023
10	Iii Thomas Bush,	Director	146	146	0.4%	15 May, 2023
11	Thomas Gilley	Director	91	91	0.2%	14 Nov, 2022

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

546 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
30 Jun, 2026	James David Sullivan	Chief Legal Officer	Acquired A	250	$3.83	$958	9,986	Direct
30 Jun, 2026	Michael W Depasquale	Chief Executive Officer	Acquired A	250	$3.83	$958	10,778	Direct
30 Jun, 2026	Mira K Lacous	Chief Technology Officer	Acquired A	250	$3.83	$958	4,076	Direct
31 Dec, 2025	Michael W Depasquale	Chief Executive Officer	Acquired A	2,500	$4.60	$11.50K	10,528	Direct
31 Dec, 2025	James David Sullivan	Chief Legal Officer	Acquired A	2,500	$4.60	$11.50K	9,735	Direct
31 Dec, 2025	Mira K Lacous	Chief Technology Officer	Acquired A	2,500	$4.60	$11.50K	3,826	Direct
15 Sep, 2025	Michael W Depasquale	Chief Executive Officer	Acquired P	2,500	$7.50	$18.75K	10,116	Direct
15 Sep, 2025	Michael W Depasquale	Chief Executive Officer	Acquired P	2,500	$7.50	$18.75K	11,056	Direct
16 Sep, 2025	Michael W Depasquale	Chief Executive Officer	Acquired P	1,617	$8.40	$13.58K	10,278	Direct
16 Sep, 2025	Michael W Depasquale	Chief Executive Officer	Acquired P	1,617	$8.40	$13.58K	11,217	Direct
02 Sep, 2025	James David Sullivan	Chief Legal Officer	Acquired A	40,000	$0.00	$0	9,485	Direct
02 Sep, 2025	Michael W Depasquale	Chief Executive Officer	Acquired A	45,000	$0.00	$0	9,866	Direct
02 Sep, 2025	Cecilia C Welch	Chief Financial Officer	Acquired A	35,000	$0.00	$0	5,940	Direct
02 Sep, 2025	Mira K Lacous	Chief Technology Officer	Acquired A	25,000	$0.00	$0	3,576	Direct
22 Aug, 2025	James David Sullivan	Chief Legal Officer	Acquired P	10,000	$7.70	$77.00K	5,485	Direct
30 Jun, 2025	Mira K Lacous	Chief Technology Officer	Acquired A	139	$7.00	$973	1,076	Direct
30 Jun, 2025	Michael W Depasquale	Chief Executive Officer	Acquired A	139	$7.00	$973	5,366	Direct
30 Jun, 2025	James David Sullivan	Chief Legal Officer	Acquired A	139	$7.00	$973	4,485	Direct
13 Jun, 2025	Michael W Depasquale	Chief Executive Officer	Acquired P	5,000	$7.80	$39.00K	5,352	Direct
03 Jun, 2025	Michael W Depasquale	Chief Executive Officer	Acquired P	4,000	$8.30	$33.20K	4,852	Direct

Showing 1 to 20 of 546 transactions