StockData
QUTXOTCServices-Business Services, NECFiscal year ends December 31

Quantum X Inc.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 19, 2026
$0.00+0.00 (0.00%)

Close on Oct 19, 2026

Market cap
$6.25M
P/E (TTM)
–
Dividend yield
–

Ownership

Who owns Quantum X's shares

Held by institutions
–
Shares held, 13F filers
Institutional holders
–
Net institutional buying
–
Insider trades, 12 months
0 buys · 0 sales
Open-market trades only

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
Emil Assentato3,000,000,00057.00%13D (active)Dec 30, 2024

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
Matthew Peter StarkChief Financial Officer, Director––Oct 1, 2025
Emil AssentatoCEO, CFO, Pres, Sec, Treasurer, Director, 10% owner3,000,000,00038.97%Jan 10, 2025
Craig MarshakDirector––Jan 13, 2025

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Mar 14, 2024Award+8,000,000$0.04$320.00K33,097,398
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Apr 27, 2022Award+90,000,000$0.15$13.50M90,077,500
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Oct 20, 2021Award+5,000,000––77,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Sep 30, 2021Award+5,000,000––72,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Sep 30, 2021Award+5,000,000––69,500,000
Ryan M. Wilson
Director
Aug 30, 2021Award+5,000,000––42,500,000
Bradley Southam
Director
Aug 30, 2021Award+5,000,000––42,500,000
Steven Gryfe
Chief Financial Officer
Aug 30, 2021Award+5,000,000––42,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Aug 24, 2021Award+5,000,000––64,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Jul 20, 2021Award+5,000,000––59,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Jun 14, 2021Award+8,000,000––54,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Mar 30, 2021Award+1,500,000––46,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Mar 1, 2021Award+2,500,000$0.01$25.00K45,000,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Dec 9, 2020Award+2,500,000––42,500,000
Ryan M. Wilson
Director, 10% owner
Nov 17, 2020Award+2,500,000––37,500,000
Steven Gryfe
Chief Financial Officer, 10% owner
Nov 17, 2020Award+2,500,000––37,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Nov 17, 2020Award+2,500,000––40,000,000
Bradley Southam
Director, 10% owner
Nov 17, 2020Award+2,500,000––37,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Nov 4, 2020Award+2,500,000––37,500,000
Steven Gryfe
Chief Financial Officer, 10% owner
Oct 22, 2020Award+10,000,000––35,000,000
Ryan M. Wilson
Director, 10% owner
Oct 22, 2020Award+10,000,000––35,000,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Oct 22, 2020Award+10,000,000––35,000,000
Bradley Southam
Director, 10% owner
Oct 22, 2020Award+10,000,000––35,000,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Oct 5, 2020Award+3,000,000––28,000,000
Ryan M. Wilson
Director, 10% owner
Sep 30, 2020Award+10,000,000––25,000,000
Steven Gryfe
Chief Financial Officer, 10% owner
Sep 30, 2020Award+10,000,000––25,000,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Sep 30, 2020Award+10,000,000––25,000,000
Bradley Southam
Director, 10% owner
Sep 30, 2020Award+10,000,000––25,000,000
Steven Gryfe
Chief Financial Officer, 10% owner
May 1, 2020Award+2,000,000$0.02$40.00K7,500,000
Bradley Southam
Director, 10% owner
May 1, 2020Award+2,000,000$0.02$40.00K7,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
May 1, 2020Award+2,000,000$0.02$40.00K7,500,000
Ryan M. Wilson
Director, 10% owner
May 1, 2020Award+2,000,000$0.02$40.00K7,500,000
Steven Gryfe
Chief Financial Officer, 10% owner
Mar 30, 2020Award+2,500,000$0.05$125.00K5,500,000
Bradley Southam
Director, 10% owner
Mar 30, 2020Award+2,500,000$0.05$125.00K5,500,000
Ryan M. Wilson
Director, 10% owner
Mar 30, 2020Award+2,500,000$0.05$125.00K5,500,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Mar 30, 2020Award+2,500,000$0.05$125.00K5,500,000
Ryan M. Wilson
Director, 10% owner
Feb 28, 2020Award+1,000,000$0.05$50.00K3,000,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Feb 28, 2020Award+1,000,000$0.05$50.00K3,000,000
Bradley Southam
Director, 10% owner
Feb 28, 2020Award+1,000,000$0.05$50.00K3,000,000
Steven Gryfe
Chief Financial Officer, 10% owner
Feb 28, 2020Award+1,000,000$0.05$50.00K3,000,000
Bradley Southam
Director, 10% owner
Jan 29, 2020Award+1,000,000$0.12$120.00K2,000,000
Steven Gryfe
Chief Financial Officer, 10% owner
Jan 29, 2020Award+1,000,000$0.12$120.00K2,000,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Jan 29, 2020Award+1,000,000$0.12$120.00K2,000,000
Ryan M. Wilson
Director, 10% owner
Jan 29, 2020Award+1,000,000$0.12$120.00K2,000,000
Bradley Southam
Director, 10% owner
Dec 20, 2019Award+987,997$0.29$286.52K1,000,000
Ryan M. Wilson
Director, 10% owner
Dec 20, 2019Award+983,999$0.29$285.36K1,000,000
Steven Gryfe
Chief Financial Officer, 10% owner
Dec 20, 2019Award+988,063$0.29$286.54K1,000,000
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Dec 20, 2019Award+873,609$0.29$253.35K1,000,000
Steven Gryfe
Chief Financial Officer
Oct 24, 2019Award+11,935,377––11,935,387
Nadav Elituv
CEO, Pres, Sec & Treasurer, Director, 10% owner
Sep 19, 2019Award+75,910,921$0.01$759.11K126,389,334

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Assentato Emil
CEO
Sep 3, 202650,000,000$50.00KSep 4, 2026Conversion of Promissory Notes
Assentato Emil
CEO
Feb 4, 202665,000,000$120.00KFeb 5, 2026Conversion of Promissory Notes