Latest filing published 23 Sept 2026 for Quantum-Si Inc, €6,444. Read the official filing
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
All filings by Christian LaPointe on record concern Quantum-Si Inc, in the capacity of board member. Over a trading history stretching from 10 June 2021 to 22 September 2026, the count stands at 17 filings.
On the open market, the record shows 4 purchases worth €146k and 10 sales worth €120k. The amount is not disclosed for 2 filings. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Besides market trades, the filings include 3 share grants. Since January 2026: no purchases and 5 sales on the market.
The median purchase comes to €26k. 2 out of 4 purchases came within 30 days of a purchase by at least one other insider of the same company. Purchases made close together by different insiders form what is called a cluster.
Most recently, on 23 September 2026, the filings show an open-market sale worth €6,444 in Quantum-Si Inc. The clock since the last published purchase (13 August 2024) now reads 796 days. The median gap between a trade and its publication by SEC (Form 4) is 2 days. The legal deadline for a Form 4 is two business days after the transaction. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
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