Katrinka McCallum
Katrinka McCallum's purchase track record
Katrinka McCallum has only 1 open-market purchase with a full 6 months of price history after it -- too few to call a track record yet.
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 11/8/2023 | INTZ | $34K | -54.8% | -81.7% | +18.4% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 8, 2026
ACI Worldwide reports Q2 2026 results, noted as GARP case study. Recent analysis described ACI Worldwide as a growth-at-a-reasonable-price (GARP) example, emphasizing its balance of earnings growth and valuation. The company’s Q2 2026 earnings call provided the latest quarterly update and management commentary. Together, the coverage highlights both the firm’s growth narrative and its current financial performance.
Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 7, 2026
Survey Finds VMware Users Shift to Alternatives, Boosting Rimini Street. A recent survey found that most VMware customers are moving to alternative solutions for cost control, roadmap flexibility and support. This trend could increase demand for Rimini Street’s VMware support services. The shift highlights growing interest in third‑party support options. It may affect the company’s growth prospects.
Transaction History
| INTZ | ▲ Buy | Grant | 86,420 | $70K | 8/27/2026 | View on chart |
| INTZ | ▲ Buy | Option Exercise | 5,834 | $5K | 8/26/2026 | View on chart |
| INTZ | ▲ Buy | Grant | 37,351 | $35K | 6/30/2026 | View on chart |
| ACIW | ▲ Buy | Grant | 5,720 | $0 | 6/2/2026 | View on chart |
| INTZ | ▲ Buy | Grant | 40,462 | $70K | 8/19/2025 | View on chart |
| ACIW | ▲ Buy | Grant | 5,343 | $0 | 6/3/2025 | View on chart |
| INTZ | ▲ Buy | Grant | 50,724 | $70K | 9/11/2024 | View on chart |
| RMNI | ▲ Buy | Option Exercise | 40,178 | $0 | 6/5/2024 | View on chart |
| ACIW | ▲ Buy | Grant | 7,194 | $0 | 6/4/2024 | View on chart |
| ACIW | ▲ Buy | Grant | 1,944 | $0 | 3/20/2024 | View on chart |
| INTZ | ▲ Buy | Open Market | 58,333 | $34K | 11/8/2023 | View on chart |
| RMNI | ▲ Buy | Option Exercise | 15,307 | $0 | 6/6/2023 | View on chart |
| INTZ | ▲ Buy | Grant | 53,435 | $70K | 5/16/2023 | View on chart |
| RMNI | ▲ Buy | Option Exercise | 15,307 | $0 | 5/31/2022 | View on chart |
| INTZ | ▲ Buy | Grant | 26,316 | $70K | 5/24/2022 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 1, 2026
Intrusion Inc. Shares Drop Sharply, Listed in Pre-Market Movers
Intrusion Inc. fell more steeply than the broader market, signaling heightened selling pressure. The stock was also mentioned among the information‑technology shares moving in the Monday pre‑market session, indicating notable activity. The recent decline brings the price close to a long‑tested support level around $0.76.
Intrusion Inc. Shares Drop Sharply, Listed in Pre-Market Movers. Intrusion Inc. fell more steeply than the broader market, signaling heightened selling pressure. The stock was also mentioned among the information‑technology shares moving in the Monday pre‑market session, indicating notable activity. The recent decline brings the price close to a long‑tested support level around $0.76.