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Who

Lisa Walters-Hoffert

Director

Company insider

Files Form 4 as: Director, Kiora Pharmaceuticals; Director, Flux Power Holdings; Chief Financial Officer, Dare Bioscience.

In numbers

Trades disclosed
43
Buys
2
Sells
4
Bought
$11K
Sold
$76K
Companies
3
Companies where not an officer
2
First trade
19 Jul 2017
Last trade
10 Jun 2026
Last filed
12 Jun 2026

Companies traded

Where they are an officer
DARE Dare BioscienceOfficer · Biotechnology · last 24 Jan 20230 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
KPRX Kiora PharmaceuticalsDirector · Biotechnology · last 10 Jun 20261 buy · 0 sells
FLUX Flux Power HoldingsDirector · Electronic Components & EMS · last 28 May 20261 buy · 4 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
10 Jun 2026filed 12 Jun 2026KPRX Kiora Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—25,000 at $0.00filing
10 Jun 2026filed 12 Jun 2026KPRX Kiora Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—25,000 at $0.00filing
28 May 2026filed 1 Jun 2026FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Code M—50,000filing
28 May 2026filed 1 Jun 2026FLUX Flux Power Holdingsoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—50,000filing
28 May 2026filed 1 Jun 2026FLUX Flux Power Holdingsoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—50,000filing
28 May 2026filed 1 Jun 2026FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Code M—50,000filing
28 May 2025filed 1 Jun 2026FLUX Flux Power Holdingsoption or derivative · Electronic Components & EMSSEC FORM 4 Code A—50,000filing
28 May 2025filed 1 Jun 2026FLUX Flux Power Holdingsoption or derivative · Electronic Components & EMSSEC FORM 4 Code A—50,000filing
18 Apr 2025filed 21 Apr 2025FLUX Flux Power Holdingsoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—17,057filing
18 Apr 2025filed 21 Apr 2025FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Code M—17,057filing
1 Apr 2025filed 2 Apr 2025KPRX Kiora Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—20,000 at $0.00filing
19 Aug 2024filed 20 Aug 2024KPRX Kiora PharmaceuticalsBiotechnologySEC FORM 4 Bought$4,8251,250 at $3.86filing
1 Jul 2024filed 3 Jul 2024KPRX Kiora Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—1,778 at $0.00filing
29 Apr 2024filed 30 Apr 2024FLUX Flux Power Holdingsoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—1,526filing
29 Apr 2024filed 30 Apr 2024FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Code M—1,526filing
29 Apr 2024filed 30 Apr 2024FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Sold$2,403534 at $4.50filing
22 Apr 2024filed 30 Apr 2024FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Sold$24K5,909 at $4.03filing
22 Apr 2024filed 22 Apr 2024FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Sold$24K5,909 at $4.03filing
20 Apr 2024filed 30 Apr 2024FLUX Flux Power Holdingsoption or derivative · Electronic Components & EMSSEC FORM 4 Code M—16,883filing
20 Apr 2024filed 30 Apr 2024FLUX Flux Power HoldingsElectronic Components & EMSSEC FORM 4 Code M—16,883filing

News

Supernus Pharmaceuticals (NASDAQ:SUPN) vs. Kiora Pharmaceuticals (NASDAQ:KPRX) Critical SurveyKPRX · tickerreport.com · 11 Oct 2026

0 headlines in the last 90 days name Lisa Walters-Hoffert; 1 article from the last 14 days about the 2 companies they traded most, at most three about any one of them.

Sectors

Technology5
Health Care1

Buys in green, sells in red, by the company’s sector.

Related people

Susan L. KelleyDirector · Director at Dare Bioscience, filing Form 4 there in the last year
William H. RastetterDirector and Other role · Director at Dare Bioscience, filing Form 4 there in the last year
Robin Joan SteeleDirector · Director at Dare Bioscience, filing Form 4 there in the last year
Gregory W. MatzDirector · Director at Dare Bioscience, filing Form 4 there in the last year
Jessica D. GrossmanDirector · Director at Dare Bioscience, filing Form 4 there in the last year