Latest filing published 22 Apr 2026 for Nuburu, Inc., €1.3M.
Filing timeline
BuySaleInsider track record
No signal scores available.
Closed purchases
Not enough history yet: 1 closed purchase, at least 2 are needed.
Purchases by company
Since each purchase
- -88.7%Entry US$0.37 · Close at T+90 US$0.04
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Alessandro Zamboni: trading record in brief
Alessandro Zamboni appears in our data through filings on Nuburu, Inc. shares, published by SEC (Form 4). We count 2 filings; the first trade dates from 1 October 2025 and the latest from 31 December 2025.
On the market, this insider has only ever bought: 1 purchase, €1.3M in total. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Outside the open market, there are 1 share grant. In 2026 alone, the filings show 1 purchase and no sales.
The record was last updated on 22 April 2026 with an open-market purchase (€1.3M) in Nuburu, Inc. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Alessandro Zamboni
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 4,332,525 shares@ US$0.3453100.0% of flowCommon StockSEC:0001193125-26-170692:1Canonical exit: 31 Mar 2026 (T+90)
- 355,511 shares0Common StockSEC:0001193125-26-170692:0
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