United States Healthcare Equipment & Supplies

Pulse Biosciences Inc (PLSE)

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Over the past 90 days, Pulse Biosciences insiders have executed two significant buy transactions totaling approximately $13.3 million. Notably, CEO Paul A. Laviolette acquired shares following the company's May 2026 earnings report. These purchases represent a net increase in insider holdings, contrasting with earlier planned sales activity observed from other executives earlier in the year.
Ticker: PLSE Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Top insiders
Trades
Buy 11 May 2026
Value US$3,973,581.64 | Price 202.08 | Shares 19,315 (+45.5%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-11 2026-05-11 B Purchase
LAVIOLETTE PAUL A

Chief Executive Officer

Executive Director
19,315 +45.5%
202.08
US$3,973,582 		19,315 +45.5% 202.08 US$3,973,582
2026-05-11 2026-05-11 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
46,497 +20.4%
384.81
US$3,873,619 		46,497 +20.4% 384.81 US$3,873,619
2026-02-23 2026-02-18 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
69,681 +28.8%
328.66
US$2,179,150 		69,681 +28.8% 328.66 US$2,179,150
2026-02-17 2026-02-17 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
20,000 -31.6%
23.63
US$472,600 		20,000 -31.6% 23.63 US$472,600
2026-02-17 2026-02-13 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
20,000 -31.6%
23.53
US$470,600 		20,000 -31.6% 23.53 US$470,600
2026-02-17 2026-02-12 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
20,000 -31.6%
23.37
US$467,400 		20,000 -31.6% 23.37 US$467,400
2026-02-12 2026-02-12 PrS Proposed sale
3.7
KEVIN DANAHY

Officer

Officer
50,000
25.25
US$1,262,500 		50,000 25.25 US$1,262,500
2026-02-11 2026-02-11 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
20,000 -31.6%
25.20
US$504,000 		20,000 -31.6% 25.20 US$504,000
2026-02-11 2026-02-10 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
20,000 -31.6%
23.52
US$470,400 		20,000 -31.6% 23.52 US$470,400
2026-02-11 2026-02-09 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
20,000 -31.6%
21.45
US$429,000 		20,000 -31.6% 21.45 US$429,000
2026-02-09 2026-02-09 PrS Proposed sale
3.7
KEVIN DANAHY

Officer

Officer
75,000
20.75
US$1,556,250 		75,000 20.75 US$1,556,250
2025-10-07 2025-10-02 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
4,600 -9.6%
18.53
US$85,238 		4,600 -9.6% 18.53 US$85,238
2025-09-22 2025-09-19 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
400 -0.9%
18.48
US$7,392 		400 -0.9% 18.48 US$7,392
2025-09-22 2025-09-18 PlS Planned sale
3.7
Danahy Kevin Patrick

Chief Commercial Officer

Officer
20,000 -31.6%
18.49
US$369,800 		20,000 -31.6% 18.49 US$369,800
2025-09-18 2025-09-18 PrS Proposed sale
3.7
KEVIN DANAHY

Officer

Officer
25,000
16.27
US$406,750 		25,000 16.27 US$406,750
2025-09-18 2025-09-17 PlS Planned sale
2.2
UECKER DARRIN

Chief Technology Officer

Executive Director
20,000 -14.0%
16.21
US$324,200 		20,000 -14.0% 16.21 US$324,200
2025-09-18 2025-09-16 PlS Planned sale
2.2
UECKER DARRIN

Chief Technology Officer

Executive Director
25,000 -16.9%
16.28
US$407,000 		25,000 -16.9% 16.28 US$407,000
2025-09-15 2025-09-15 PlS Planned sale
2.2
UECKER DARRIN

Chief Technology Officer

Executive Director
25,000 -16.9%
15.77
US$394,250 		25,000 -16.9% 15.77 US$394,250
2025-09-15 2025-09-12 PlS Planned sale
2.2
UECKER DARRIN

Chief Technology Officer

Executive Director
25,000 -16.9%
14.32
US$358,000 		25,000 -16.9% 14.32 US$358,000
2025-09-15 2025-09-11 PlS Planned sale
2.2
UECKER DARRIN

Chief Technology Officer

Executive Director
25,000 -16.9%
14.78
US$369,500 		25,000 -16.9% 14.78 US$369,500
2025-09-11 2025-09-11 PrS Proposed sale
2.2
DARRIN UECKER

Director; Officer

Executive Director
120,000
14.77
US$1,772,400 		120,000 14.77 US$1,772,400
2025-09-12 2025-09-10 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
34,659 +0.1%
14.66
US$508,101 		34,659 +0.1% 14.66 US$508,101
2025-06-16 2025-06-13 S Sale
2.2
UECKER DARRIN

Chief Technology Officer

Executive Director
15,000 -10.9%
15.98
US$239,700 		15,000 -10.9% 15.98 US$239,700
2025-06-13 2025-06-13 PrS Proposed sale
2.2
DARRIN UECKER

Officer; Director

Executive Director
15,000
15.98
US$239,740 		15,000 15.98 US$239,740
2025-06-16 2025-06-12 S Sale
2.2
UECKER DARRIN

Chief Technology Officer

Executive Director
15,000 -9.8%
16.40
US$246,000 		15,000 -9.8% 16.40 US$246,000
2025-06-12 2025-06-12 PrS Proposed sale
2.2
DARRIN UECKER

Officer; Director

Executive Director
15,000
16.40
US$246,048 		15,000 16.40 US$246,048
2024-12-17 2024-12-13 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
55,256 +0.1%
17.18
US$949,298 		55,256 +0.1% 17.18 US$949,298
2024-12-17 2024-12-12 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
45,404 +0.1%
17.13
US$777,771 		45,404 +0.1% 17.13 US$777,771
2024-12-20 2024-12-11 S Sale
2.8
Barrett Burke Thomas

Former President and CEO
50,000 -44.2%
17.42
US$871,000 		50,000 -44.2% 17.42 US$871,000
2024-12-13 2024-12-11 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
50,000 +0.1%
17.42
US$871,000 		50,000 +0.1% 17.42 US$871,000
2024-12-13 2024-12-11 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
6,054 +0.0%
16.74
US$101,344 		6,054 +0.0% 16.74 US$101,344
2025-09-12 2024-09-12 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
145,140 +0.3%
14.41
US$2,091,467 		145,140 +0.3% 14.41 US$2,091,467
2025-09-12 2024-09-11 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
12,800 +0.0%
14.77
US$189,056 		12,800 +0.0% 14.77 US$189,056
2024-05-22 2024-05-20 B Purchase
2.8
Barrett Burke Thomas

President and CEO

Executive Director
10,000 +inf%
8.56
US$85,600 		10,000 +inf% 8.56 US$85,600
2023-12-14 2023-12-12 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
17,999 +0.0%
9.15
US$164,691 		17,999 +0.0% 9.15 US$164,691
2023-12-13 2023-12-11 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
90,118 +0.2%
9.36
US$843,504 		90,118 +0.2% 9.36 US$843,504
2023-12-12 2023-12-08 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
116,656 +0.3%
9.54
US$1,112,898 		116,656 +0.3% 9.54 US$1,112,898
2023-12-11 2023-12-07 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
74,852 +0.2%
9.19
US$687,890 		74,852 +0.2% 9.19 US$687,890
2023-12-08 2023-12-06 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
82,813 +0.2%
9.06
US$750,286 		82,813 +0.2% 9.06 US$750,286
2023-12-07 2023-12-05 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
66,021 +23.1%
9.34
US$616,636 		66,021 +23.1% 9.34 US$616,636
2023-12-06 2023-12-04 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
27,000 +10.4%
10.38
US$280,260 		27,000 +10.4% 10.38 US$280,260
2023-12-05 2023-12-01 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
45,600 +21.4%
9.07
US$413,592 		45,600 +21.4% 9.07 US$413,592
2023-12-04 2023-11-30 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
152,944 +254.9%
9.06
US$1,385,673 		152,944 +254.9% 9.06 US$1,385,673
2023-12-01 2023-11-29 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
60,000 +inf%
9.21
US$552,600 		60,000 +inf% 9.21 US$552,600
2023-12-01 2023-11-29 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
158,600 +0.4%
9.44
US$1,497,184 		158,600 +0.4% 9.44 US$1,497,184
2023-11-30 2023-11-28 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
124,397 +0.3%
8.98
US$1,117,085 		124,397 +0.3% 8.98 US$1,117,085
2023-11-20 2023-11-17 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
10,000 +0.0%
6.11
US$61,100 		10,000 +0.0% 6.11 US$61,100
2023-11-20 2023-11-17 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
10,000 +0.0%
6.09
US$60,900 		10,000 +0.0% 6.09 US$60,900
2023-11-20 2023-11-17 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
241 +0.0%
6.10
US$1,470 		241 +0.0% 6.10 US$1,470
2023-11-17 2023-11-16 B Purchase
3.7
Danahy Kevin Patrick

Chief Executive Officer

Officer
12 +0.0%
6.50
US$78 		12 +0.0% 6.50 US$78
2023-11-17 2023-11-16 B Purchase
3.7
Danahy Kevin Patrick

Chief Executive Officer

Officer
600 +1.7%
6.51
US$3,906 		600 +1.7% 6.51 US$3,906
2023-11-17 2023-11-16 B Purchase
3.7
Danahy Kevin Patrick

Chief Executive Officer

Officer
4,781 +15.7%
6.52
US$31,172 		4,781 +15.7% 6.52 US$31,172
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
1,039 +inf%
6.13
US$6,372 		1,039 +inf% 6.13 US$6,372
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
2,400 +287.8%
5.80
US$13,926 		2,400 +287.8% 5.80 US$13,926
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
100 +13.6%
5.90
US$590 		100 +13.6% 5.90 US$590
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
2,400 +287.8%
5.85
US$14,030 		2,400 +287.8% 5.85 US$14,030
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
100 +13.6%
5.94
US$594 		100 +13.6% 5.94 US$594
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
2,300 +246.3%
5.94
US$13,662 		2,300 +246.3% 5.94 US$13,662
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
200 +27.2%
5.92
US$1,184 		200 +27.2% 5.92 US$1,184
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
5,000 +120.9%
5.94
US$29,700 		5,000 +120.9% 5.94 US$29,700
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
3,800 +5.5%
5.88
US$22,344 		3,800 +5.5% 5.88 US$22,344
2023-11-17 2023-11-15 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Officer
461 +0.7%
5.83
US$2,689 		461 +0.7% 5.83 US$2,689
2023-05-10 2023-05-09 B Purchase
4.3
DUGGAN ROBERT W
Non-Executive Director Large shareholder
10,022,937 +49.2%
6.51
US$65,249,320 		10,022,937 +49.2% 6.51 US$65,249,320
2022-10-11 2022-10-07 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Executive Director
4,300 +585.8%
2.29
US$9,847 		4,300 +585.8% 2.29 US$9,847
2022-10-11 2022-10-07 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Executive Director
4,500 +613.1%
2.23
US$10,035 		4,500 +613.1% 2.23 US$10,035
2022-10-11 2022-10-07 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Executive Director
4,400 +599.5%
2.26
US$9,944 		4,400 +599.5% 2.26 US$9,944
2022-10-11 2022-10-07 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Executive Director
8,810 +213.1%
2.27
US$19,999 		8,810 +213.1% 2.27 US$19,999
2022-10-11 2022-10-07 B Purchase
3.6
Levinson Mitchell E.

Chief Strategy Officer

Executive Director
8,770 +23.4%
2.29
US$20,083 		8,770 +23.4% 2.29 US$20,083
2022-10-03 2022-09-30 B Purchase
3.7
Danahy Kevin Patrick

Chief Executive Officer

Officer
6,500 +inf%
2.30
US$14,950 		6,500 +inf% 2.30 US$14,950
2020-06-25 2020-06-23 B Purchase
4.1
Zanganeh Maky
Non-Executive Director
1,193 +1.1%
10.70
US$12,767 		1,193 +1.1% 10.70 US$12,767
2020-06-19 2020-06-17 B Purchase
4.1
Zanganeh Maky
Non-Executive Director
7,950 +8.1%
7.01
US$55,730 		7,950 +8.1% 7.01 US$55,730
2018-05-15 2018-05-11 B Purchase DUGGAN ROBERT W Non-Executive Director Large shareholder
21,353 +0.4%
23.16
US$494,535 		21,353 +0.4% 23.16 US$494,535
2017-12-15 2017-12-13 B Purchase Zanganeh Maky
1,100 +1.2%
23.98
US$26,378 		1,100 +1.2% 23.98 US$26,378
2017-12-13 2017-12-13 B Purchase DUGGAN ROBERT W Large shareholder
20,556 +0.4%
22.44
US$461,277 		20,556 +0.4% 22.44 US$461,277
2017-12-13 2017-12-12 B Purchase Zanganeh Maky
1,000 +1.1%
23.98
US$23,979 		1,000 +1.1% 23.98 US$23,979
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