Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001683168-25-006389
Filing Date
2025-08-21
Accepted
2025-08-21 17:42:58
Documents
1
Period of Report
2025-08-19

Document Format Files

Seq Description Document Type Size
1 ownership.html 4  
1 ownership.xml 4 3417
  Complete submission text file 0001683168-25-006389.txt   5409
Mailing Address 101 EAST PARK BLVD, SUITE 1200 PLANO TX 75074
Business Address 101 EAST PARK BLVD, SUITE 1200 PLANO TX 75074 (888) 637-7770
INTRUSION INC (Issuer) CIK: 0000736012 (see all company filings)

EIN.: 751911917 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3576 Computer Communications Equipment
(CF Office: 06 Technology)

Mailing Address ACI WORLDWIDE, INC. 6060 COVENTRY DRIVE ELKHORN NE 68022
Business Address ACI WORLDWIDE, INC. 6060 COVENTRY DRIVE ELKHORN NE 68022 4027781511
MCCALLUM KATRINKA (Reporting) CIK: 0001201242 (see all company filings)

State of Incorp.: NE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-39608 | Film No.: 251241801
SIC: 7372 Services-Prepackaged Software
(CF Office: 06 Technology)