William Wesemann

William Wesemann is a declared insider at 2 companies (board member); the most frequent names are Liveperson Inc and Aclarion, Inc. Between 16 May 2016 and 4 September 2026, the trades on record add up to 32 filings.

Both buying and selling appear: 4 purchases worth €212k, against 13 sales worth €1.1M. On balance, insiders were net sellers of €850k. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Outside the open market, there are 6 share grants and 8 option exercises. So far in 2026, the count stands at 1 purchase and no sales.

Half of the purchases are above €58k and half below. Of 4 purchases, 2 formed part of a group of insiders buying within 30 days of each other. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

On 4 September 2026 came the latest disclosure, a transaction in Liveperson Inc. The last purchase on record was published on 17 August 2026, which is 68 days ago. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.