BURU

Nuburu, Inc.$0.30+0.02 (+7.71%)

Prev Close$0.28·MCap$34.1M·P/E—·Vol23.60M·Yield—

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Buys (12M)

$1.50M

▼

Sells (12M)

$0.00

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Net Activity

Net Buyer

$1.50M

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at Nuburu, Inc. (BURU) has been exclusively buying, with 1 insider purchase totaling $1.50M and 0 insider sales totaling $0.00. The most recent insider transaction was by Zamboni Alessandro (director, officer: Co-Chief Executive Officer), who purchased $1.50M worth of shares on Apr 22, 2026. Nuburu, Inc. operates in the Industrials sector, within the Industrial - Machinery industry, with a market cap of $34.1M.

BURU Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Apr 22, 2026	Zamboni Alessandro	director, officer: Co-Chief Executive Officer	Buy	4,332,525	$0.35	$1.50M3.5% OS	4,332,525
Aug 9, 2023	Seldin David	10% Owner	Sell	624,353	$0.74	$460.3K0.5% OS	0
Aug 7, 2023	Seldin David	10% Owner	Sell	8,065,254	$1.09	$8.76M6.6% OS	0
Jun 16, 2023	Seldin David	10% Owner	Sell	8,604	$0.71	$6.1K	0
Jun 14, 2023	Seldin David	10% Owner	Sell	8,652	$0.74	$6.4K	0
May 22, 2023	Zediker Mark	Chief Executive Officer	Buy	10,000	$0.79	$7.9K	0
Apr 21, 2023	Zediker Mark	Chief Executive Officer	Sell	5,153	$1.36	$7.0K	0

BURU Insider Buying Activity

The following table shows recent insider purchases of Nuburu, Inc. (BURU) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Apr 22, 2026	Zamboni Alessandro	director, officer: Co-Chief Executive Officer	Buy	4,332,525	$0.35	$1.50M3.5% OS	4,332,525
May 22, 2023	Zediker Mark	Chief Executive Officer	Buy	10,000	$0.79	$7.9K	0

BURU Insider Selling Activity

The following table shows recent insider sales of Nuburu, Inc. (BURU) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value
Aug 9, 2023	Seldin David	10% Owner	Sell	624,353	$0.74	$460.3K0.5% OS
Aug 7, 2023	Seldin David	10% Owner	Sell	8,065,254	$1.09	$8.76M6.6% OS
Jun 16, 2023	Seldin David	10% Owner	Sell	8,604	$0.71	$6.1K
Jun 14, 2023	Seldin David	10% Owner	Sell	8,652	$0.74	$6.4K
Apr 21, 2023	Zediker Mark	Chief Executive Officer	Sell	5,153	$1.36	$7.0K