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BIO KEY INTERNATIONAL INC

BKYI Net buying
CIK 0001019034 #5473 in the set updated 22 Sep 2026
Bought (120 mo)
$5.16M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
+$5.16M
+$5.16M against sales at will

By person

15 insiders · 72 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Kwok Fong Wong
Managing Director, BIO-key HK
$4.84M (10)
+$4.84M
35,248
$29.61K
Sullivan James David
Chief Legal Officer
$182.21K (32)
+$182.21K
425,586
$357.49K
DEPASQUALE MICHAEL W
Chief Executive Officer
$133.38K (24)
+$133.38K
10,778
$9.05K
Michel Robert J
Director
$6.35K (1)
+$6.35K
23,569
$19.80K
Micron Technology Development Ltd entity
10% owner
2,166,089
$1.82M
+131.6%
Welch Cecilia C
Chief Financial Officer
59,396
$49.89K
Knook Pieter Cornelis
Director
28,146
$23.64K
Bush, III Thomas
Director
26,243
$22.04K
Williams Cameron E.
Director
21,950
$18.44K
Alia Emmanuel
Director
21,323
$17.91K
Gilley Thomas
Director
16,290
$13.68K
Shin Yick Fabian
Director
13,905
$11.68K
Schoenherr John
Director
7,890
$6.63K
Yao Jianhui
Director
5,269
$4.43K
+156.6%
LACOUS MIRA K
Chief Technology Officer
4,076
$3.42K

No percentages here. This company's share count has moved by a factor of 10.0 over the window, from 1,085,360 to 10,836,618 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.

Insider
Date
Role
Action
Shares
Price
Amount
DEPASQUALE MICHAEL W
16 Sep 2025
Chief Executive Officer
Buy
1,617
$0.84
$1.36K
DEPASQUALE MICHAEL W
15 Sep 2025
Chief Executive Officer
Buy
2,500
$0.75
$1.88K
Sullivan James David
22 Aug 2025
Chief Legal Officer
Buy
10,000
$0.77
$7.70K
DEPASQUALE MICHAEL W
13 Jun 2025
Chief Executive Officer
Buy
5,000
$0.78
$3.90K
DEPASQUALE MICHAEL W
3 Jun 2025
Chief Executive Officer
Buy
5,000
$0.81
$4.05K
DEPASQUALE MICHAEL W
3 Jun 2025
Chief Executive Officer
Buy
4,000
$0.83
$3.32K
DEPASQUALE MICHAEL W
1 Dec 2023
Chief Executive Officer
Buy
20,000
$0.18
$3.60K
Sullivan James David
30 Nov 2023
Chief Legal Officer
Buy
20,000
$0.17
$3.30K
Sullivan James David
27 Nov 2023
Chief Legal Officer
Buy
100
$0.18
$17.99
Sullivan James David
27 Nov 2023
Chief Legal Officer
Buy
100
$0.18
$18.00
Sullivan James David
27 Nov 2023
Chief Legal Officer
Buy
9,803
$0.16
$1.61K
Sullivan James David
24 Nov 2023
Chief Legal Officer
Buy
1,100
$0.17
$190.41
Sullivan James David
24 Nov 2023
Chief Legal Officer
Buy
959
$0.17
$165.91
Sullivan James David
24 Nov 2023
Chief Legal Officer
Buy
17,609
$0.17
$2.91K
Sullivan James David
24 Nov 2023
Chief Legal Officer
Buy
10,000
$0.16
$1.60K
DEPASQUALE MICHAEL W
30 Oct 2023
Chief Executive Officer
Buy
165,000
$0.18
$28.88K
Sullivan James David
30 Oct 2023
Chief Legal Officer
Buy indirect
57,100
$0.18
$9.99K
Sullivan James David
30 Oct 2023
Chief Legal Officer
Buy
228,000
$0.18
$39.90K
Sullivan James David
15 Sep 2023
Chief Legal Officer
Buy
4,904
$0.55
$2.70K
Sullivan James David
15 Sep 2023
Chief Legal Officer
Buy
96
$0.53
$50.88
DEPASQUALE MICHAEL W
13 Sep 2023
Chief Executive Officer
Buy
5,000
$0.52
$2.58K
DEPASQUALE MICHAEL W
12 Sep 2023
Chief Executive Officer
Buy
100
$0.51
$51.00
Sullivan James David
11 Sep 2023
Chief Legal Officer
Buy
4,000
$0.53
$2.11K
Sullivan James David
11 Sep 2023
Chief Legal Officer
Buy
3,800
$0.53
$2.01K
Sullivan James David
11 Sep 2023
Chief Legal Officer
Buy
1,200
$0.52
$624.00
Sullivan James David
31 Aug 2023
Chief Legal Officer
Buy
5,000
$0.55
$2.75K
DEPASQUALE MICHAEL W
16 Jun 2023
Chief Executive Officer
Buy
5,000
$0.72
$3.58K
DEPASQUALE MICHAEL W
15 Sep 2022
Chief Executive Officer
Buy
1,000
$1.69
$1.69K
Sullivan James David
14 Sep 2022
Chief Legal Officer
Buy
2,650
$1.62
$4.29K
DEPASQUALE MICHAEL W
14 Sep 2022
Chief Executive Officer
Buy
4
$1.57
$6.28
DEPASQUALE MICHAEL W
14 Sep 2022
Chief Executive Officer
Buy
1,265
$1.60
$2.02K
Sullivan James David
12 Sep 2022
Chief Legal Officer
Buy
968
$1.57
$1.52K
Sullivan James David
8 Sep 2022
Chief Legal Officer
Buy
2,377
$1.52
$3.61K
Sullivan James David
24 Aug 2022
Chief Legal Officer
Buy
2,581
$1.72
$4.44K
Sullivan James David
24 Aug 2022
Chief Legal Officer
Buy
2,406
$1.71
$4.11K
Sullivan James David
24 Aug 2022
Chief Legal Officer
Buy
18
$1.70
$30.60
DEPASQUALE MICHAEL W
14 Jun 2022
Chief Executive Officer
Buy
2,000
$1.66
$3.32K
DEPASQUALE MICHAEL W
26 May 2022
Chief Executive Officer
Buy
2,500
$1.80
$4.50K
DEPASQUALE MICHAEL W
29 Nov 2021
Chief Executive Officer
Buy
2,500
$2.55
$6.38K
Sullivan James David
24 Nov 2021
Chief Legal Officer
Buy
500
$2.57
$1.29K
Sullivan James David
24 Nov 2021
Chief Legal Officer
Buy
1,500
$2.56
$3.84K
DEPASQUALE MICHAEL W
25 Aug 2021
Chief Executive Officer
Buy
1,200
$3.19
$3.83K
DEPASQUALE MICHAEL W
23 Aug 2021
Chief Executive Officer
Buy
800
$2.95
$2.36K
Sullivan James David
19 Aug 2021
Chief Legal Officer
Buy
3,000
$2.92
$8.76K
Sullivan James David
19 Aug 2021
Chief Legal Officer
Buy
2,000
$3.10
$6.20K
DEPASQUALE MICHAEL W
16 Jun 2021
Chief Executive Officer
Buy
2,000
$4.00
$8.00K
DEPASQUALE MICHAEL W
20 May 2021
Chief Executive Officer
Buy
5,000
$3.40
$17.00K
Sullivan James David
20 May 2021
Chief Legal Officer
Buy
4,103
$3.37
$13.83K
Sullivan James David
20 May 2021
Chief Legal Officer
Buy
897
$3.34
$2.99K
Sullivan James David
20 May 2021
Chief Legal Officer
Buy
5,000
$3.32
$16.60K
DEPASQUALE MICHAEL W
1 Dec 2020
Chief Executive Officer
Buy
1,780
$3.34
$5.95K
DEPASQUALE MICHAEL W
24 Nov 2020
Chief Executive Officer
Buy
5,000
$3.25
$16.25K
Sullivan James David
24 Nov 2020
See Remarks
Buy
5,000
$3.21
$16.05K
Sullivan James David
23 Nov 2020
See Remarks
Buy
5,000
$3.40
$17.00K
DEPASQUALE MICHAEL W
11 Jun 2020
Pres., CEO & Director
Buy
5,000
$0.83
$4.15K
DEPASQUALE MICHAEL W
10 Jun 2020
Pres., CEO & Director
Buy
5,000
$0.95
$4.75K
Michel Robert J
28 Nov 2018
Director
Buy
5,000
$1.27
$6.35K
Kwok Fong Wong
31 May 2018
Managing Director, BIO-key HK
Buy
7,073
$3.60
$25.46K
Kwok Fong Wong
3 Apr 2018
Managing Director, BIO-key HK
Buy
91,820
$3.60
$330.55K
Kwok Fong Wong
22 Sep 2017
Managing Director, BIO-key HK
Buy
427,778
$3.60
$1.54M
Kwok Fong Wong
31 Aug 2017
Managing Director, BIO-key HK
Buy
300
$3.00
$900.00
Kwok Fong Wong
31 Aug 2017
Managing Director, BIO-key HK
Buy
3,000
$3.03
$9.09K
Kwok Fong Wong
31 Aug 2017
Managing Director, BIO-key HK
Buy
5,000
$3.05
$15.25K
Kwok Fong Wong
31 Aug 2017
Managing Director, BIO-key HK
Buy
18,000
$3.13
$56.34K
Kwok Fong Wong
28 Apr 2017
Managing Director, BIO-key HK
Buy
277,778
$3.60
$1.00M
Kwok Fong Wong
15 Mar 2017
Director
Buy
379
$0.00
$0.00
Kwok Fong Wong
18 Nov 2016
Director
Buy
6,200,000
$0.30
$1.86M

What was left out

Form 4 filings counted 329
Amendments (4/A) skipped 4
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 4,692,600
History held since 14 Sep 2016