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PLSE
NASDAQ Industrial Applications And Services

Controlling Shareholder Robert Duggan Buys $13M in Open Market

Analysis by Wiseek AI
Sentiment info
Positive
Importance info
9
Price
$23.96
Mkt Cap
$1.635B
52W Low
$12.56
52W High
$26.3
52W Position info
91% above low
Off High info
8.9% below high
Rel. Volume info
1.0× avg
Market data snapshot near publication time

PLSE sits 91% above its 52-week low of $12.56.

Summary

Controlling shareholder Robert W. Duggan purchased over $13 million of Pulse Biosciences common stock through an ATM program, reinforcing his significant stake and demonstrating strong confidence.


Key Events · Ownership and Investor Activity · PLSE

  • Significant Insider Purchase

    Robert W. Duggan, the controlling shareholder, purchased 660,233 shares of common stock for approximately $13.01 million on May 11, 2026.

  • Acquisition via ATM Program

    The shares were acquired through the company's existing at-the-market (ATM) equity offering program, which was recently approved for affiliate purchases.

  • Increased Controlling Stake

    Duggan's beneficial ownership now stands at 49,706,423 shares, representing 71.9% of the company's outstanding common stock.

  • Strong Conviction Signal

    This substantial open-market investment by the primary shareholder indicates strong confidence in Pulse Biosciences' prospects.


Analysis · PLSE · Industrial Applications And Services

Robert W. Duggan, the controlling shareholder of Pulse Biosciences, made a substantial open-market purchase of over $13 million worth of common stock. This significant investment, executed through the company's at-the-market (ATM) program, reinforces his already dominant 71.9% stake and signals strong conviction in the company's future, especially following a series of positive clinical and regulatory developments.

At the time of this filing, PLSE was trading at $23.96 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $1.6B. The 52-week trading range was $12.56 to $26.30. This filing was assessed with positive market sentiment and an importance score of 9 out of 10.

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PLSE - Latest Insights

PLSE
Jun 10, 2026, 8:55 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $24.70
Real-time Price: $28.50 info
Change: +$3.80 (+15%) info
Market Cap: $1.969B info
PLSE
May 14, 2026, 9:02 AM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $23.20
Real-time Price: $28.50 info
Change: +$5.30 (+23%) info
Market Cap: $1.969B info
PLSE
May 13, 2026, 6:36 PM EDT
Filing Type: SCHEDULE 13D/A
Importance Score:
9
Price at Filing: $23.96
Real-time Price: $28.50 info
Change: +$4.54 (+19%) info
Market Cap: $1.969B info
PLSE
May 11, 2026, 8:52 PM EDT
Filing Type: 4/A
Importance Score:
7
Price at Filing: $20.00
Real-time Price: $28.50 info
Change: +$8.50 (+43%) info
Market Cap: $1.969B info
PLSE
May 11, 2026, 6:52 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $19.33
Real-time Price: $28.50 info
Change: +$9.17 (+47%) info
Market Cap: $1.969B info
PLSE
May 06, 2026, 9:05 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $18.64
Real-time Price: $28.50 info
Change: +$9.86 (+53%) info
Market Cap: $1.969B info
PLSE
May 04, 2026, 9:16 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $20.39
Real-time Price: $28.50 info
Change: +$8.11 (+40%) info
Market Cap: $1.969B info
PLSE
May 04, 2026, 7:09 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $20.60
Real-time Price: $28.50 info
Change: +$7.90 (+38%) info
Market Cap: $1.969B info
PLSE
Apr 27, 2026, 9:23 AM EDT
Source: Wiseek News
Importance Score:
9
Price at Filing: $23.02
Real-time Price: $28.50 info
Change: +$5.48 (+24%) info
Market Cap: $1.969B info
PLSE
Apr 27, 2026, 9:18 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $23.02
Real-time Price: $28.50 info
Change: +$5.48 (+24%) info
Market Cap: $1.969B info