A completed week, fixed in place. The live page covers the rolling last seven days.
to
Over the past seven days, corporate insiders reported 134 open-market purchases across 45 companies, by 49 distinct insiders, for a combined $537.37M of stock bought with personal capital. That is down 10% on the $598.00M bought the week before.
The largest single purchase: GENMAB A/S (Insider) bought $102.12M of Merus N.V. (MRUS).
4 of this week's names saw cluster buying (two or more insiders in the same window): ABTC (2 insiders), PFX (2 insiders), WYY (2 insiders), VENU (2 insiders). See all current clusters on the cluster page.
The figures on this page describe SEC Form 4 open-market purchases (transaction code P) reported between 2025-12-29 and 2026-01-04, and will not change. Grants, option exercises and shares withheld for tax are excluded: they are compensation mechanics rather than a decision to buy.