Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Maris Tech Ltd.MTEK · Entity 1273 | Director | August 17, 2026 | August 18, 2026 |
| Nexentis Technologies Inc.NITO · Entity 8476 | Director | February 09, 2026 | February 11, 2026 |
| Nexera Technologies LtdNEXR · Entity 8617 | Director | March 18, 2026 | May 07, 2026 |
| ParaZero Technologies Ltd.PRZO · Entity 7570 | Director | March 18, 2026 | March 18, 2026 |
| QUANTUM X LABS INC.VBIX · Entity 7082 | Director | March 31, 2026 | April 01, 2026 |
| SciSparc Ltd.SPRC · Entity 8412 | Director | March 18, 2026 | July 13, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Maris Tech Ltd.
Report date August 17, 2026 · Filed August 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary sharesSEC Table I · non-derivative | Direct | 110,207 |
Reported balance
After 2026-08-17 transaction · row 1
1 source rowRow 1 · 2026-08-17 · Grant · Acquired 110,207 · Balance 110,207 F1: Represents restricted share units ("RSUs") granted to the Reporting Person on August 17, 2026 under the Maris-Tech Ltd. Amended and Restated 2021 Equity Incentive Plan. Each RSU represents the right to receive, upon vesting, one ordinary share, no par value per share, of the Issuer. The RSUs vest in four equal quarterly installments of 25% each, commencing on October 1, 2026, with vesting measured from July 1, 2026, subject to the Reporting Person's continued service through each applicable vesting date. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents restricted share units ("RSUs") granted to the Reporting Person on August 17, 2026 under the Maris-Tech Ltd. Amended and Restated 2021 Equity Incentive Plan. Each RSU represents the right to receive, upon vesting, one ordinary share, no par value per share, of the Issuer. The RSUs vest in four equal quarterly installments of 25% each, commencing on October 1, 2026, with vesting measured from July 1, 2026, subject to the Reporting Person's continued service through each applicable vesting date.
Nexentis Technologies Inc.
Report date February 09, 2026 · Filed February 11, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Restricted Shares of Common StockSEC Table I · non-derivative | IndirectBy Trust | 129,144 |
Reported balance
After 2026-02-09 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2026-02-09 · Grant · Acquired 116,286 · Balance 129,144 F1: These restricted shares of common were issued to the Reporting Person in accordance with the Save Foods, Inc. 2022 Share Incentive Plan. |
Filing footnotes · ownership attribution and instrument terms
F1: These restricted shares of common were issued to the Reporting Person in accordance with the Save Foods, Inc. 2022 Share Incentive Plan.
Nexera Technologies Ltd
Report date March 18, 2026 · Filed May 07, 2026 · Amendment
Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary sharesSEC Table I · non-derivative | Direct | 1,255 |
Reported balance
Holding disclosure · report date 2026-03-18 · row 1
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 1 · Balance 1,255 F1: Represents (i) 242 restricted share units ("RSUs") Granted on September 16, 2025 and the vesting commencement date is September 10, 2025, which vest in equal quarterly installments of 12.5% beginning on December 10, 2025, of which 60 RSUs have vested and 182 remain unvested as of March 18, 2026; and (ii) 1,013 RSUs granted on January 1, 2026, which vest in equal quarterly installments of 12.5% beginning on January 1, 2026, all of which remain unvested as of March 18, 2026. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents (i) 242 restricted share units ("RSUs") Granted on September 16, 2025 and the vesting commencement date is September 10, 2025, which vest in equal quarterly installments of 12.5% beginning on December 10, 2025, of which 60 RSUs have vested and 182 remain unvested as of March 18, 2026; and (ii) 1,013 RSUs granted on January 1, 2026, which vest in equal quarterly installments of 12.5% beginning on January 1, 2026, all of which remain unvested as of March 18, 2026.
ParaZero Technologies Ltd.
Report date March 18, 2026 · Filed March 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary SharesSEC Table I · non-derivative | Direct | 74,576 |
Reported balance
Holding disclosure · report date 2026-03-18 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 74,576 |
| Restricted Share UnitsSEC Table I · non-derivative | Direct | 93,220 |
Reported balance
Holding disclosure · report date 2026-03-18 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 93,220 F1: These restricted share units vest in 5 equal installments on a quarterly basis beginning on May 19, 2026, subject to the Reporting Person's continued service. F4: To qualify for certain tax benefits under Section 102 of the Israeli Tax Ordinance, securities issued to an employee in connection with the ParaZero Technologies Ltd. Global Share Incentive Plan (2022) must be registered in the name of a trustee. |
| Restricted Share UnitsSEC Table I · non-derivative | Direct | 325,000 |
Reported balance
Holding disclosure · report date 2026-03-18 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 325,000 F2: These restricted share units vest in approximately 10 equal installments on a quarterly basis beginning on June 1, 2026, subject to the Reporting Person's continued service. F4: To qualify for certain tax benefits under Section 102 of the Israeli Tax Ordinance, securities issued to an employee in connection with the ParaZero Technologies Ltd. Global Share Incentive Plan (2022) must be registered in the name of a trustee. |
| Option to Purchase Ordinary SharesSEC Table II · derivative / convertible security · Conversion / exercise price $1.28 · Expires 2028-02-11 | Direct | Not disclosed |
Reported balance
Holding disclosure · report date 2026-03-18 · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · Balance Not disclosed F3: As of the date of this Form 3, options to purchase 34,044 ordinary shares are vested and currently exercisable. The remaining options vest and become exercisable beginning on March 20, 2026 in 7 equal installments on a quarterly basis thereafter, subject to the Reporting Person's continued service. F4: To qualify for certain tax benefits under Section 102 of the Israeli Tax Ordinance, securities issued to an employee in connection with the ParaZero Technologies Ltd. Global Share Incentive Plan (2022) must be registered in the name of a trustee. |
Filing footnotes · ownership attribution and instrument terms
F1: These restricted share units vest in 5 equal installments on a quarterly basis beginning on May 19, 2026, subject to the Reporting Person's continued service.
F2: These restricted share units vest in approximately 10 equal installments on a quarterly basis beginning on June 1, 2026, subject to the Reporting Person's continued service.
F3: As of the date of this Form 3, options to purchase 34,044 ordinary shares are vested and currently exercisable. The remaining options vest and become exercisable beginning on March 20, 2026 in 7 equal installments on a quarterly basis thereafter, subject to the Reporting Person's continued service.
F4: To qualify for certain tax benefits under Section 102 of the Israeli Tax Ordinance, securities issued to an employee in connection with the ParaZero Technologies Ltd. Global Share Incentive Plan (2022) must be registered in the name of a trustee.
QUANTUM X LABS INC.
Report date March 31, 2026 · Filed April 01, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common stock, par value $0.0001 per shareSEC Table I · non-derivative | IndirectBy Amitay Weiss Management Ltd. | 0 |
Reported balance
After 2026-03-31 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2026-03-31 · Sale · Disposed 30,296 · Balance 0 F1: The reporting person is the officer, sole director, chairman of the board of directors and controlling shareholder of Amitay Weiss Management Ltd. |
Filing footnotes · ownership attribution and instrument terms
F1: The reporting person is the officer, sole director, chairman of the board of directors and controlling shareholder of Amitay Weiss Management Ltd.
SciSparc Ltd.
Report date March 18, 2026 · Filed July 13, 2026 · Amendment
Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary SharesSEC Table I · non-derivative | Direct | 11,058 |
Reported balance
Holding disclosure · report date 2026-03-18 · row 1
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 1 · Balance 11,058 F1: This Form is filed solely as an amendment to the Form 3 filed on March 18, 2026. This amendment amends and restates the first footnote in Table I as follows: "Includes (i) 10,000 ordinary shares, no par value per share, of the Issuer (the "Ordinary Shares") issuable upon the vesting of restricted share units ("RSUs") in quarterly installments of 1,250 Ordinary Shares through December 18, 2027; and (ii) 1,058 Ordinary Shares issuable upon the vesting of RSUs in equal quarterly installments of 132 Ordinary Shares through June 20, 2026. Each RSU represents the right to receive one Ordinary Share." |
| Stock option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $31,941.00 · Expires 2028-01-03 | Direct | Not disclosed |
Reported balance
Holding disclosure · report date 2026-03-18 · row 2
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 2 · Balance Not disclosed F2: This amendment amends and restates Table II of the initial Form 3, as provided herein. No amendment is made hereby to any other footnotes of the initial Form 3. |
Filing footnotes · ownership attribution and instrument terms
F1: This Form is filed solely as an amendment to the Form 3 filed on March 18, 2026. This amendment amends and restates the first footnote in Table I as follows: "Includes (i) 10,000 ordinary shares, no par value per share, of the Issuer (the "Ordinary Shares") issuable upon the vesting of restricted share units ("RSUs") in quarterly installments of 1,250 Ordinary Shares through December 18, 2027; and (ii) 1,058 Ordinary Shares issuable upon the vesting of RSUs in equal quarterly installments of 132 Ordinary Shares through June 20, 2026. Each RSU represents the right to receive one Ordinary Share."
F2: This amendment amends and restates Table II of the initial Form 3, as provided herein. No amendment is made hereby to any other footnotes of the initial Form 3.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 17, 2026 Filed Aug 18, 2026 22:15 UTC | Maris Tech Ltd. MTEK · Entity 1273 | GrantOrdinary shares | 110,207 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-26-091344 · ownership.xml · nonDerivative · entry 1 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 110,207 F1 · shares: Represents restricted share units ("RSUs") granted to the Reporting Person on August 17, 2026 under the Maris-Tech Ltd. Amended and Restated 2021 Equity Incentive Plan. Each RSU represents the right to receive, upon vesting, one ordinary share, no par value per share, of the Issuer. The RSUs vest in four equal quarterly installments of 25% each, commencing on October 1, 2026, with vesting measured from July 1, 2026, subject to the Reporting Person's continued service through each applicable vesting date. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:15 UTC | QUANTUM X LABS INC. VBIX · Entity 7082 | SaleCommon stock, par value $0.0001 per share | 30,296 | $2.00 | $60,592.00 |
DisclosureSEC source: 0001493152-26-014649 · ownership.xml · nonDerivative · entry 1 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Amitay Weiss Management Ltd. Disclosed balance after: 0 F1 · ownership.nature: The reporting person is the officer, sole director, chairman of the board of directors and controlling shareholder of Amitay Weiss Management Ltd. Read SEC document |
| February 09, 2026 Filed Feb 11, 2026 21:05 UTC | Nexentis Technologies Inc. NITO · Entity 8476 | GrantRestricted Shares of Common Stock | 116,286 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-26-006192 · ownership.xml · nonDerivative · entry 1 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Trust Disclosed balance after: 129,144 F1 · shares: These restricted shares of common were issued to the Reporting Person in accordance with the Save Foods, Inc. 2022 Share Incentive Plan. Read SEC document |
| December 23, 2024 Filed Dec 26, 2024 12:42 UTC | Nexentis Technologies Inc. NITO · Entity 8476 | GrantRestricted Shares of Common Stock | 350,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-24-052011 · ownership.xml · nonDerivative · entry 1 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 450,000 F1 · shares: These restricted shares of common were issued to the Reporting Person in accordance with the Save Foods, Inc. 2022 Share Incentive Plan. Read SEC document |
| June 18, 2024 Filed Mar 21, 2025 10:59 UTC | QUANTUM X LABS INC. VBIX · Entity 7082 | PurchaseWarrant to purchase common stock · Derivative | 2,518 | $1.00 Strike: $1.00 | $2,518.00 |
DisclosureSEC source: 0001493152-25-011072 · ownership.xml · derivative · entry 2 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Amitay Weiss Management Ltd. Disclosed balance after: 37,814 Underlying: Common Stock · 2,518 shares Expires 2027-06-18 F2 · price: The warrants to purchase common stock, par value $0.0001 per share was issued by the Company to the reporting person, upon the conversion of outstanding interest, at a conversion rate of $1.00 due under a loan provided by the reporting person pursuant to the Facility Agreement. F3 · balance_after: Includes (i) 27,778 shares of common stock, par value $0.0001 per shares that was previously issued to the reporting person and (ii) a warrant to purchase 5,000 shares of common stock, par value $0.0001 per share, that was previously issued by the Company to the reporting person, which is currently exercisable or exercisable within 60 days of March 21, 2025, held by Amitay Weiss Management Ltd. F4 · ownership.nature: The reporting person is the officer, sole director, chairman of the board of directors and controlling shareholder of Amitay Weiss Management Ltd. Read SEC document |
| June 18, 2024 Filed Mar 21, 2025 10:59 UTC | QUANTUM X LABS INC. VBIX · Entity 7082 | PurchaseCommon stock, par value $0.0001 per share | 2,518 | $1.00 | $2,518.00 |
DisclosureSEC source: 0001493152-25-011072 · ownership.xml · nonDerivative · entry 1 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Amitay Weiss Management Ltd. Disclosed balance after: 37,814 F1 · price: The shares of common stock were issued by the Company to the reporting person upon the conversion of outstanding interest, at a conversion rate of $1.00, due under a loan provided by the reporting person pursuant to the facility agreement between the Company, the reporting person and the other lenders listed therein (the "Facility Agreement"). F3 · balance_after: Includes (i) 27,778 shares of common stock, par value $0.0001 per shares that was previously issued to the reporting person and (ii) a warrant to purchase 5,000 shares of common stock, par value $0.0001 per share, that was previously issued by the Company to the reporting person, which is currently exercisable or exercisable within 60 days of March 21, 2025, held by Amitay Weiss Management Ltd. F4 · ownership.nature: The reporting person is the officer, sole director, chairman of the board of directors and controlling shareholder of Amitay Weiss Management Ltd. Read SEC document |
| December 20, 2023 Filed Dec 26, 2023 13:57 UTC | Nexentis Technologies Inc. SVFD · Entity 8476 | PurchaseRestricted Shares of Common Stock | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-23-046074 · ownership.xml · nonDerivative · entry 1 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 F1 · shares: These restricted shares of common were issued to the Reporting Person in accordance with the Save Foods, Inc. 2022 Share Incentive Plan. Read SEC document |
| December 07, 2023 Filed Dec 11, 2023 22:08 UTC | QUANTUM X LABS INC. VBIX · Entity 7082 | PurchaseWarrant to purchase common stock · Derivative | 20,000 | $0.00 Strike: $0.50 | $0.00 |
DisclosureSEC source: 0001493152-23-044422 · ownership.xml · derivative · entry 2 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Amitay Wiss Management Ltd. Disclosed balance after: 20,000 Underlying: Common Stock · 20,000 shares Expires 2025-12-31 F2 · security: The warrant to purchase common stock, par value $0.0001 per share, was issued by the Company to the reporting person pursuant to a loan agreement between Viewbix Ltd., a wholly owned subsidiary of the Company, the reporting person and the other lenders listed therein. F3 · ownership.nature: The reporting person is the sole director and officer of Amitay Wiss Management Ltd. The reporting person has a beneficial ownership interest in Amitay Wiss Management Ltd. Read SEC document |
| May 18, 2023 Filed Jun 13, 2023 20:25 UTC | QUANTUM X LABS INC. VBIX · Entity 7082 | GrantCommon stock, par value $0.0001 per share | 111,111 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-23-021069 · ownership.xml · nonDerivative · entry 1 Weiss Amitay · CIK 0001826620 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 111,111 F1 · shares: The shares of Common Stock were issued by the Company to the reporting person as a special bonus equity grant, with an aggregate value of $100,000 and a price per share of $0.90, which is equal to the fair market value of the Company's common stock as of May 18, 2023, the date of the approval by the Board of Directors. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.