MCCALLUM KATRINKA
SEC insider (Form 3/4/5 filer). CIK 0001201242. Director at INTRUSION INC (INTZ) and 1 other issuer. 8 reported Form 4/5 transactions since Sep 2024; latest on Aug 27, 2026. Located in PLANO, TX.
Companies MCCALLUM KATRINKA has filed insider reports for
- INTRUSION INC (INTZ): Director
- ACI WORLDWIDE, INC. (ACIW): Director
MCCALLUM KATRINKA
CIK: 0001201242
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)1 (12.5%)
Derivative conversions
Awards (A)7 (87.5%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (8 total)
- Aug 27, 2026INTZ
INTRUSION INC
AwardDirect86.4K shares at avg. $0.81$70K - Aug 26, 2026INTZ
INTRUSION INC
AwardDirectWarrant
5.8K shares at avg. $0.13- - Aug 26, 2026INTZ
INTRUSION INC
ExerciseDirect5.8K shares at avg. $0.80$5K - Jun 30, 2026INTZ
INTRUSION INC
AwardDirect37.4K shares at avg. $0.93$35K - Jun 2, 2026ACIW
ACI WORLDWIDE, INC.
AwardDirect5.7K shares- - Aug 19, 2025INTZ
INTRUSION INC
AwardDirect40.5K shares at avg. $1.73$70K - Jun 3, 2025ACIW
ACI WORLDWIDE, INC.
AwardDirect5.3K shares- - Sep 11, 2024INTZ
INTRUSION INC
AwardDirect50.7K shares at avg. $1.38$70K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 27, 2026 |  INTZ INTRUSION INC | Award | 86,420 | $0.81 | $70,000 | Direct |
| Aug 26, 2026 | INTZ INTRUSION INC | Award Warrant | 5,834 | $0.13 | - | Direct |
| Aug 26, 2026 | INTZ INTRUSION INC | Exercise | 5,834 | $0.80 | $4,638 | Direct |
| Jun 30, 2026 | INTZ INTRUSION INC | Award | 37,351 | $0.93 | $34,688 | Direct |
| Jun 2, 2026 |  ACIW ACI WORLDWIDE, INC. | Award | 5,720 | - | $0 | Direct |
| Aug 19, 2025 | INTZ INTRUSION INC | Award | 40,462 | $1.73 | $69,999 | Direct |
| Jun 3, 2025 | ACIW ACI WORLDWIDE, INC. | Award | 5,343 | - | - | Direct |
| Sep 11, 2024 | INTZ INTRUSION INC | Award | 50,724 | $1.38 | $69,999 | Direct |
1-8 of 8 transactions