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Built in Paris. Public sources across 28 markets: AMF France, SEC EDGAR Form 4 US, BaFin Germany, SIX SER Switzerland, RNS United Kingdom, SEDI Canada, Consob Italy, CNMV Spain, AFM Netherlands, FSMA Belgium, Oslo Bors Norway, Nasdaq Helsinki, Nasdaq Copenhagen, ASX Australia, FMA Austria, CVM Brazil, HKEX Hong Kong, BSE-Sofia Bulgaria, Tadawul Saudi Arabia, DART South Korea, EDINET Japan, SSE and SZSE China, SEBI India, KNF Poland, PSE Philippines, NZX New Zealand, JSE South Africa. Prices + fundamentals via Yahoo Finance, STOXX 600 sector ETFs (iShares Xetra). Stack: Next.js 16, Prisma, Vercel. Live out-of-sample tracker since 2026-05-16. Methodology audits: /methodologie and /docs/method-review/.

Sources: official public filings under MAR Art.19 (EU and EEA), SEC Section 16 / Form 4 (US), Art.56 SESTA (CH, SIX SER), NI 55-104 / SEDI (CA), Corporations Act s205G (AU) and equivalent regimes. Signals on this site are for educational use only and do not constitute investment advice within the meaning of MiFID II / SEC Reg-IA. Past performance does not guarantee future results. Swiss SIX SER filings are anonymised by law (role only, no name).

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Proehl Investment Ventures LLC | Insider Transactions

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PI

Proehl Investment Ventures LLC

Other

USUS·SEC (Form 4)

Dermata Therapeutics, Inc.

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Browse the complete record of transactions filed by Proehl Investment Ventures LLC. Insider active across 1 companies, notably Dermata Therapeutics, Inc.. Aggregated, 2 disclosures have been published. Regulator: SEC (Form 4). The full history is free.

Declarations2 total

Executives●CDDermata Therapeutics, Inc.3SEC

P

Proehl Investment Ventures LLC

361,147 shares

Common Stock

SEC:0000905718-21-001108·17 Aug 2021

Executives●CDDermata Therapeutics, Inc.3SEC

P

Proehl Investment Ventures LLC

361,147 shares

Common Stock

SEC:0000905718-21-001108:0·17 Aug 2021

2 of 2 declarations

Similar companies

Dermata Therapeutics, Inc.

Healthcare & Pharma

Related executives

Nardo Christopher J.

SVP, Développement

WW

WIERENGA WENDELL

Administrateur

Directeur Financier

Bedoya-Toro Munera Maria E

Directeur Général