In the past 90 days, Grifols SA has recorded five insider trading transactions, all of which were purchases, totaling approximately €9.05 million. Notably, a significant transaction occurred on June 11, 2025, with an insider buying €7.74 million worth of shares. The company's stock has increased by 41.9% over the last 90 days, despite a recent earnings report on May 12, 2025, indicating a 44.47% earnings miss. The net buying activity reflects a modest commitment from insiders, with three individuals participating in the transactions.