Reporting owner · Q3 2026 · CIK 1932843

Lazar David E.: insider trades.

Lazar David E. reported 6 non-derivative transactions on 3 SEC ownership filings in Q3 2026: 0 open-market purchases and 0 sales, across 2 companies.

Transactions
6
Purchases (P)
0
Sales (S)
0
Companies
2
Name as filed
Lazar David E.

Companies

CompanyRelationshipTransactions
Quantum Cyber N.V. (QUCY)Director, Officer, TenPercentOwner · Chief Executive Officer4
Aterian, Inc. (ATER)Director, Officer, Other · Chief Executive Officer2

Transactions

6 non-derivative rows. Shares and prices as filed.
DateCompanyCodeSharesPriceOwned afterFiling
2026-09-24Aterian, Inc.C1,300,530$08,038,030Form 4
2026-08-05Quantum Cyber N.V.C28,057,500$22555,057,500Form 4
2026-08-05Quantum Cyber N.V.C9,000,000$918,000,000Form 4
2026-08-05Quantum Cyber N.V.C9,000,000$927,000,000Form 4
2026-08-05Quantum Cyber N.V.C9,000,000$99,000,000Form 4
2026-08-04Aterian, Inc.C875,000$26,737,500Form 4

Questions

What stock did Lazar David E. buy or sell?

Lazar David E. reported 6 non-derivative transactions on 3 SEC ownership filings in Q3 2026: 0 open-market purchases and 0 sales, across 2 companies.

Is Lazar David E. the same person as other filers with this name?

This page covers SEC CIK 1932843 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.

Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.

Plain-text version for agents and LLMs: /insiders/lazar-david-e-1932843.md

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