Katrinka Mccallum

Sits on 3 boards. Last updated September 28, 2026

Time on boards

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

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

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

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

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
Aug 27, 2026 Intrusion Inc. Grant or award +86,420 $0.81 $70,000
Aug 26, 2026 Intrusion Inc. Option exercise +5,834 $0.80 $4,667
Jun 30, 2026 Intrusion Inc. Grant or award +37,351 $0.93 $34,736
Jun 2, 2026 ACI Worldwide Inc. Grant or award +5,720 — —
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 — —
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 — —
Jun 4, 2024 ACI Worldwide Inc. Grant or award +7,194 — —
Mar 20, 2024 ACI Worldwide Inc. Grant or award +1,944 — —
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 — —
May 16, 2023 Intrusion Inc. Grant or award +53,435 $1.31 $70,000

Questions about Katrinka Mccallum

What boards is Katrinka Mccallum on?

Katrinka Mccallum sits on the boards of ACI Worldwide Inc., Intrusion Inc. and Rimini Street Inc. (DE).

How long has Katrinka Mccallum served on boards?

Our records show at least 10 years of board service across 3 boards, the earliest from 2023.

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