Katrinka Mccallum

Sits on 3 boards. Last updated September 28, 2026

Time on boards

Boards served
3
Current seats
3
Board service
9 years
Director since
2023

9 years of board service in total across 3 boards, counting each seat separately. Longest: Intrusion Inc., 3 years.

Intrusion Inc. Director
3 years ยท Since 2023
3 years ยท Since 2023
2 years ยท Since 2024

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Jun 30, 2026 Intrusion Inc. Grant or award +37,351 $0.93 $34,688
Jun 2, 2026 ACI Worldwide Inc. Grant or award +5,720 โ€” โ€”
Aug 19, 2025 Intrusion Inc. Grant or award +40,462 $1.73 $69,999
Jun 3, 2025 ACI Worldwide Inc. Grant or award +5,343 โ€” โ€”
Sep 11, 2024 Intrusion Inc. Grant or award +50,724 $1.38 $69,999
Jun 5, 2024 Rimini Street Inc. (DE) Option exercise +40,178 โ€” โ€”
Jun 4, 2024 ACI Worldwide Inc. Grant or award +7,194 โ€” โ€”
Mar 20, 2024 ACI Worldwide Inc. Grant or award +1,944 โ€” โ€”
Nov 8, 2023 Intrusion Inc. Open-market purchase +58,333 $0.58 $33,833
Jun 6, 2023 Rimini Street Inc. (DE) Option exercise +15,307 โ€” โ€”
May 16, 2023 Intrusion Inc. Grant or award +53,435 $1.31 $70,000

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