PLSEPulse Biosciences, Inc.Healthcare · Medical - Instruments & Suppliesas of 2026-09-16
Horizon

Issued 2026-09-16 at $49.61 · now $49.61 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, PLSE has typically landed between $35.13 and $80.40 — a range of −29.2% to +62.1% from the issuance price $49.61.

Range of outcomes in historically similar periods — not a price prediction. Ranges are scored publicly on /methodology.
  • Actual close
  • Typical path (median)
  • Middle 50% of outcomes
  • 90% range

2,576 overlapping 1 month windows · 2016-05-18 – 2026-08-17 · basis climatology · forecast (batch). Probability up 53.9% (90% CI 51.7–56.1%, ≈1,408 obs).

The cone is anchored at the 2026-09-16 issuance close ($49.61) — the price the forecast resolves against on 2026-10-15, not the latest close. The drawn path shape is illustrative (bands widen with √t); every labeled number is real — the anchor, the scored batch p90/IQR endpoints, and the typical move.

Where PLSE has typically landed a month from the 2026-09-16 close of $49.61 — the range is history, not a prediction.

$35.13worst · -29.2%$80.4best · +62.1%
  • now $49.61 (+0.0%)
  • typicalThe typical outcome — half of similar past periods did better and half did worse (not an average, so a few wild periods don't skew it). $50.05 (+0.9%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $42.61–$57.49
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $35.13–$80.4
Actual 1-month windows behind the coneiEvery overlapping 1-month window in this security's own price history was ranked by realized return; shown are the 3 worst and 3 best of 2,576 windows spanning 2016-05-18 to 2026-09-16. Not cherry-picked — these are the extremes of the full sample. Max drop / max rise are the deepest and highest points reached within each window. See /methodology.
StartReturnMax dropMax rise
3 worst
2022-02-01−62.7%−62.7%+0.0%
2022-04-12−61.7%−61.7%+10.9%
2022-02-04−58.8%−58.8%+0.0%
3 best
2023-03-30+174.6%+0.0%+174.6%
2017-02-09+173.2%+0.0%+173.2%
2023-03-29+156.6%−1.2%+171.3%

2,576 overlapping windows · 2016-05-18 – 2026-09-16 · not cherry-picked

Seasonality · by month iHow this security has tended to do in each calendar month historically — a frequency, never a prediction.

iFor each calendar month, the share of years this security closed higher than the month before, and the average month-over-month return, over ~11 years of its own price history. Cells are shaded by average return. This is historical frequency, not a prediction — no month is a signal.
Jan
70%
+3.9%
n=10
Feb
40%
+2.8%
n=10
Mar
40%
+1.9%
n=10
Apr
50%
+10.9%
n=10
May
40%
+1.9%
n=10
Jun
55%
+1.6%
n=11
Jul
55%
+3.6%
n=11
Aug
64%
+4.1%
n=11
Sep
45%
+11.3%
n=11
Oct
30%
+0.8%
n=10
Nov
50%
+10.8%
n=10
Dec
60%
+8.8%
n=10

Up-frequency and average month-over-month return · historical frequency, not a prediction

Reported insider & political trades

Every Form 4 the people closest to this company have filed with the SEC — plotted against the share price, aggregated by month, and shown with the gap between when each trade happened and when it was disclosed. A public record, not advice.

Share price & reported tradesMonthly open-market valueReporting lag — trade date to filing date2026-092026-082026-072026-062026-052026-042026-032026-022026-012025-122025-112025-102025-092025-08$55$132026-09-01: 1 insider purchase, $50K — Teplitsky Liane Rae2026-08-31: 1 insider purchase, $50K — Teplitsky Liane Rae2026-08-28: 1 insider purchase, $50K — Teplitsky Liane Rae2026-08-26: 1 insider purchase, $50K — Teplitsky Liane Rae2026-05-11: 2 insider purchases, $13.3M — DUGGAN ROBERT W, LAVIOLETTE PAUL A2026-02-18: 1 insider sale, $118K — Danahy Kevin Patrick2026-02-17: 1 insider sale, $473K — Danahy Kevin Patrick2026-02-13: 1 insider sale, $471K — Danahy Kevin Patrick2026-02-12: 1 insider sale, $467K — Danahy Kevin Patrick2026-02-11: 1 insider sale, $504K — Danahy Kevin Patrick2026-02-10: 1 insider sale, $470K — Danahy Kevin Patrick2026-02-09: 1 insider sale, $429K — Danahy Kevin Patrick2025-10-02: 1 insider sale, $85K — Danahy Kevin Patrick2025-09-19: 1 insider sale, $7K — Danahy Kevin Patrick2025-09-18: 1 insider sale, $370K — Danahy Kevin Patrick2025-09-17: 1 insider sale, $324K — UECKER DARRIN2025-09-16: 1 insider sale, $407K — UECKER DARRIN2025-09-15: 1 insider sale, $394K — UECKER DARRIN2025-09-12: 1 insider sale, $358K — UECKER DARRIN2025-09-11: 1 insider sale, $370K — UECKER DARRIN2025-09-10: 1 insider purchase, $508K — DUGGAN ROBERT W2025-09: 1 open-market purchase, $508K2025-09: 7 open-market sales, $2.2M2025-10: 1 open-market sale, $85K2026-02: 7 open-market sales, $2.9M2026-05: 2 open-market purchases, $13.3M2026-08: 3 open-market purchases, $150K2026-09: 1 open-market purchase, $50K↑ buys↓ salesofficer Teplitsky Liane Rae — Purchase on 2026-09-01, filed 1 day after the tradeofficer Teplitsky Liane Rae — Purchase on 2026-08-31, filed 2 days after the tradeofficer Teplitsky Liane Rae — Purchase on 2026-08-28, filed same dayofficer Teplitsky Liane Rae — Purchase on 2026-08-26, filed 2 days after the tradedirector DUGGAN ROBERT W — Purchase on 2026-05-11, filed same daydirector LAVIOLETTE PAUL A — Purchase on 2026-05-11, filed same dayofficer Danahy Kevin Patrick — Sale on 2026-02-18, filed 5 days after the tradeofficer Danahy Kevin Patrick — Sale on 2026-02-17, filed same dayofficer Danahy Kevin Patrick — Sale on 2026-02-13, filed 4 days after the tradeofficer Danahy Kevin Patrick — Sale on 2026-02-12, filed 5 days after the tradeofficer Danahy Kevin Patrick — Sale on 2026-02-11, filed same dayofficer Danahy Kevin Patrick — Sale on 2026-02-10, filed 1 day after the tradeofficer Danahy Kevin Patrick — Sale on 2026-02-09, filed 2 days after the tradeofficer Danahy Kevin Patrick — Sale on 2025-10-02, filed 5 days after the tradeofficer Danahy Kevin Patrick — Sale on 2025-09-19, filed 3 days after the tradeofficer Danahy Kevin Patrick — Sale on 2025-09-18, filed 4 days after the tradedirector UECKER DARRIN — Sale on 2025-09-17, filed 1 day after the tradedirector UECKER DARRIN — Sale on 2025-09-16, filed 2 days after the tradedirector UECKER DARRIN — Sale on 2025-09-15, filed same daydirector UECKER DARRIN — Sale on 2025-09-12, filed 3 days after the tradedirector UECKER DARRIN — Sale on 2025-09-11, filed 4 days after the tradedirector DUGGAN ROBERT W — Purchase on 2025-09-10, filed 2 days after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-09-01Teplitsky Liane RaeofficerPurchase1,001 @ $49.95$50K+32.4% of holdingnot yet — horizon still opennot yet — horizon still open4,095Form 4 · filed 1 day after the trade
2026-08-31Teplitsky Liane RaeofficerPurchase1,024 @ $48.80$50K+49.5% of holdingnot yet — horizon still opennot yet — horizon still open3,094Form 4 · filed 2 days after the trade
2026-08-28Teplitsky Liane RaeofficerPurchase1,034 @ $48.35$50K+99.8% of holdingnot yet — horizon still opennot yet — horizon still open2,070Form 4 · filed same day
2026-08-26Teplitsky Liane RaeofficerPurchase1,036 @ $48.23$50Kownership Δ n/anot yet — horizon still opennot yet — horizon still open1,036Form 4 · filed 2 days after the trade
2026-05-11DUGGAN ROBERT WdirectorPurchase660,233 @ $19.69$13.0M+1.4% of holding+32.9%not yet — horizon still open48,211,433Form 4 · filed same day
2026-05-11LAVIOLETTE PAUL AdirectorPurchase15,000 @ $19.69$295Kownership Δ n/a+32.9%not yet — horizon still open15,000Form 4 · filed same day
2026-02-18Danahy Kevin PatrickofficerSale5,000 @ $23.64$118K−10.4% of holding−8.2%+72.0%43,298Form 4 · filed 5 days after the trade
2026-02-17Danahy Kevin PatrickofficerSale20,000 @ $23.63$473K−31.6% of holding−1.8%+81.4%43,298Form 4 · filed same day
2026-02-13Danahy Kevin PatrickofficerSale20,000 @ $23.53$471K−31.6% of holding−1.4%+89.4%43,298Form 4 · filed 4 days after the trade
2026-02-12Danahy Kevin PatrickofficerSale20,000 @ $23.37$467K−31.6% of holding−4.9%+75.8%43,298Form 4 · filed 5 days after the trade
2026-02-11Danahy Kevin PatrickofficerSale20,000 @ $25.20$504K−31.6% of holding−10.3%+64.9%43,298Form 4 · filed same day
2026-02-10Danahy Kevin PatrickofficerSale20,000 @ $23.52$470K−31.6% of holding−7.2%+68.9%43,298Form 4 · filed 1 day after the trade
2026-02-09Danahy Kevin PatrickofficerSale20,000 @ $21.45$429K−31.6% of holding−14.8%+71.8%43,298Form 4 · filed 2 days after the trade
2025-10-02Danahy Kevin PatrickofficerSale4,600 @ $18.53$85K−9.6% of holding−12.8%+21.8%43,298Form 4 · filed 5 days after the trade
2025-09-19Danahy Kevin PatrickofficerSale400 @ $18.48$7K−0.9% of holding+2.3%+19.5%43,298Form 4 · filed 3 days after the trade
2025-09-18Danahy Kevin PatrickofficerSale20,000 @ $18.49$370K−31.6% of holding−5.8%+20.6%43,298Form 4 · filed 4 days after the trade
2025-09-17UECKER DARRINdirectorSale20,000 @ $16.21$324K−14.0% of holding+7.5%+37.0%122,872Form 4 · filed 1 day after the trade
2025-09-16UECKER DARRINdirectorSale25,000 @ $16.28$407K−16.9% of holding+2.8%+34.5%122,872Form 4 · filed 2 days after the trade
2025-09-15UECKER DARRINdirectorSale25,000 @ $15.77$394K−16.9% of holding+9.2%+39.7%122,872Form 4 · filed same day
2025-09-12UECKER DARRINdirectorSale25,000 @ $14.32$358K−16.9% of holding+18.2%+48.0%122,872Form 4 · filed 3 days after the trade
2025-09-11UECKER DARRINdirectorSale25,000 @ $14.78$370K−16.9% of holding+17.0%+41.6%122,872Form 4 · filed 4 days after the trade
2025-09-10DUGGAN ROBERT WdirectorPurchase34,659 @ $14.66$508K+0.1% of holding+27.1%+41.5%47,551,200Form 4 · filed 2 days after the trade
2025-06-13UECKER DARRINdirectorSale15,000 @ $15.98$240K−10.9% of holding−5.2%−24.6%122,872Form 4 · filed 3 days after the trade
2025-06-12UECKER DARRINdirectorSale15,000 @ $16.40$246K−9.8% of holding−9.3%−29.8%137,872Form 4 · filed 4 days after the trade
2024-12-13DUGGAN ROBERT WdirectorPurchase55,256 @ $17.18$949K+0.1% of holding+1.7%−14.2%42,328,717Form 4 · filed 4 days after the trade
2024-12-11Barrett Burke ThomasotherSale50,000 @ $17.42$871K−44.2% of holding+3.4%−11.1%63,172Form 4 · filed 9 days after the trade
2024-12-11DUGGAN ROBERT WdirectorPurchase50,000 @ $17.42$871K+0.1% of holding+3.4%−11.1%42,228,057Form 4 · filed 2 days after the trade
2024-12-11DUGGAN ROBERT WdirectorPurchase6,054 @ $16.74$101K+0.0% of holding+3.4%−11.1%42,178,057Form 4 · filed 2 days after the trade
2024-09-12DUGGAN ROBERT WdirectorPurchase145,140 @ $14.41$2.1M+0.3% of holding−13.7%−17.2%47,709,140Form 4 · filed 365 days after the trade
2024-09-11DUGGAN ROBERT WdirectorPurchase12,800 @ $14.77$189K+0.0% of holding−13.2%−3.5%47,564,000Form 4 · filed 366 days after the trade

The vs-S&P columns are a labeled look-back on what the stock did after each filing, measured against the index over the same window. Descriptive history, not a claim about the person or a reason to trade.

71 award / exercise / gift records — not counted as purchases

Awards, option exercises, gifts and tax-withholding disposals are shown separately and never counted as open-market purchases or sales — they carry no conviction information.

DatePersonRoleActionSharesOwned afterFiling
2026-08-08Teplitsky Liane RaeofficerAward / grant200,000200,000Form 4
2026-08-08Teplitsky Liane RaeofficerAward / grant700,000700,000Form 4
2026-06-11van den Broek RicharddirectorAward / grant8,4238,423Form 4
2026-06-11Zanganeh MahkamdirectorAward / grant30,00030,000Form 4
2026-06-11Zanganeh MahkamdirectorAward / grant14,50414,504Form 4
2026-06-11Soni Manmeet SinghdirectorAward / grant30,00030,000Form 4
2026-06-11DUGGAN ROBERT WdirectorAward / grant30,00030,000Form 4
2026-06-11DUGGAN ROBERT WdirectorAward / grant12,49512,495Form 4
2026-06-11Sainz MariadirectorAward / grant30,00030,000Form 4
2026-06-11Sainz MariadirectorAward / grant3,7933,793Form 4
2026-06-11van den Broek RicharddirectorAward / grant30,00030,000Form 4
2026-03-23UECKER DARRINdirectorAward / grant100,000100,000Form 4
2026-02-18Danahy Kevin PatrickofficerOption exercise5,00048,298Form 4
2026-02-18Danahy Kevin PatrickofficerOption exercise5,000300,000Form 4
2026-02-17Danahy Kevin PatrickofficerOption exercise20,00063,298Form 4
2026-02-17Danahy Kevin PatrickofficerOption exercise20,000305,000Form 4
2026-02-13Danahy Kevin PatrickofficerOption exercise20,00063,298Form 4
2026-02-13Danahy Kevin PatrickofficerOption exercise20,000325,000Form 4
2026-02-12Danahy Kevin PatrickofficerOption exercise20,00063,298Form 4
2026-02-12Danahy Kevin PatrickofficerOption exercise20,000345,000Form 4
2026-02-11Danahy Kevin PatrickofficerOption exercise20,00063,298Form 4
2026-02-11Danahy Kevin PatrickofficerOption exercise20,000365,000Form 4
2026-02-10Danahy Kevin PatrickofficerOption exercise20,00063,298Form 4
2026-02-10Danahy Kevin PatrickofficerOption exercise20,000385,000Form 4
2026-02-09Danahy Kevin PatrickofficerOption exercise20,00063,298Form 4
2026-02-09Danahy Kevin PatrickofficerOption exercise20,000405,000Form 4
2026-02-05Sainz MariadirectorAward / grant3,1043,104Form 4
2026-01-08Sainz MariadirectorAward / grant50,00050,000Form 4
2025-10-02Danahy Kevin PatrickofficerOption exercise4,60047,898Form 4
2025-10-02Danahy Kevin PatrickofficerOption exercise4,600425,000Form 4
2025-09-19Danahy Kevin PatrickofficerOption exercise40043,698Form 4
2025-09-19Danahy Kevin PatrickofficerOption exercise400429,600Form 4
2025-09-18Danahy Kevin PatrickofficerOption exercise20,00063,298Form 4
2025-09-18Danahy Kevin PatrickofficerOption exercise20,000430,000Form 4
2025-09-17UECKER DARRINdirectorOption exercise100,000284,406Form 4
2025-09-17UECKER DARRINdirectorOption exercise61,534184,406Form 4
2025-09-17UECKER DARRINdirectorOption exercise20,000142,872Form 4
2025-09-17UECKER DARRINdirectorOption exercise61,5340Form 4
2025-09-17UECKER DARRINdirectorOption exercise20,00061,534Form 4
2025-09-17UECKER DARRINdirectorOption exercise100,0000Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Across 2012–2021, stocks where a CEO, C-suite officer, or director had recently made an open-market common-stock purchase ran about +28 bp per month above the universe average (n=34,268 stock-weeks). A historical tendency, not a prediction.

Congressional disclosures

No congressional trades disclosed for this company.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.