Cortina Ignacio A

Cortina Ignacio A’s Form 4 filings reveal a pattern dominated by compensation-related transactions and open-market sales, with no purchases recorded across 46 trades in two companies. The most recent activity, spanning early 2026, centers on Oshkosh (OSK) and Alliant Energy (LNT). In February 2026, Cortina executed a series of option exercises (code M) at OSK totaling roughly $3.5 million, paired with corresponding tax-withholding dispositions (code F) of about $1.27 million. These mechanical transactions were accompanied by a zero-value grant (code A) on February 16. The last outright open-market sale (code S) occurred in November 2025, when Cortina sold OSK shares worth $995,280, following two August 2025 sales of $1.04 million and $724,760, each coupled with option exercises. The LNT filings are uniformly compensation grants (code A), with quarterly awards of roughly $48,750 in January, April, and July 2026, and $47,125 in October 2025. These are non-discretionary awards rather than conviction purchases. Across all filings, total open-market sales reached $2.76 million, while acquired value—primarily from option exercises and grants—totaled $453,494. The absence of any open-market purchases (code P) and the concentration of sales at OSK suggest a consistent disposition bias in that holding, though the recent quarter shows no sales at all, only exercises, withholdings, and grants. The data indicates a director or officer managing equity compensation through routine exercises and periodic monetization, with the most recent open-market selling activity now roughly three months old.