InsidersTradesSigma
Total declarations
Companies
▲ Purchases (4 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
4
Disclosed sells
0
T+90 hit rate
50%
T+90 mean return
-3.9%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the full record of transactions filed by Wesemann William, Director. Insider active across 2 companies, notably Liveperson INC. Cumulatively, 11 filings have been published. Split: 4 buys · 0 sell. Total volume traded: €212k. Activity tracked since 26 May 2021. The latest transaction was disclosed on 13 August 2026 (Acquisition). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Wesemann William
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations11 total
2,150 shares@ US$2.34Common StockSEC:0001683168-26-006514:0
Canonical exit: 11 Nov 2026 (T+90)
20,000 sharesCommon StockSEC:0001683168-26-004810:0
200,000 shares0Common StockSEC:0001102993-25-000138:0
80,000 shares0Common StockSEC:0001102993-24-000230:0
100,000 shares@ US$1.0021.9% of flowCommon StockSEC:0001102993-24-000047:0
Canonical exit: 10 Jun 2024 (T+90)
59,881 shares0Common StockSEC:0001102993-23-000115:0
20,000 shares@ US$3.9117.2% of flowCommon StockSEC:0001102993-23-000025:0
Canonical exit: 21 Jun 2023 (T+90)
13,124 shares0Common StockSEC:0001102993-22-000073:0
15,000 shares@ US$17.8861.0% of flowCommon StockSEC:0001102993-22-000037:0
11,000 shares@ US$4.35100.0% of flowCommon StockSEC:0001683168-22-002909:0
Canonical exit: 20 Jul 2022 (T+90)
1,830 shares0Common StockSEC:0001102993-21-000110:0
11 of 11 declarations
About Wesemann William
Wesemann William is a Director at Liveperson INC and Aclarion, Inc. He has 10 filings in total, and across the sampled recent filings the period runs from 2021-06-04 to 2026-06-12, with EUR 207580 of buys and EUR 0 of sells, and the modal transaction nature is Attribution.
