Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MIAMI INTERNATIONAL HOLDINGS, INC.MIAX · Entity 4026 | Director | June 15, 2026 | June 17, 2026 |
| NOCOPI TECHNOLOGIES INC/MD/NNUP · Entity 7657 | Director | September 10, 2026 | September 11, 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.
MIAMI INTERNATIONAL HOLDINGS, INC.
Report date June 15, 2026 · Filed June 17, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 714 |
Reported balance
After 2026-06-15 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-06-15 · Grant · Acquired 714 · Balance 714 F1: The amount represents restricted stock units ("RSUs") that fully vested on the date of grant. Each RSU represents a right to receive one share of the Issuer's common stock. |
| Common StockSEC Table I · non-derivative | Direct | 5,684 |
Reported balance
After 2026-06-16 transaction · row 2
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 2 · 2026-06-16 · Grant · Acquired 4,970 · Balance 5,684 F2: The amount represents RSUs that vest on the last business day immediately preceding the 2027 annual meeting of stockholders, subject to the Reporting Person's continued service to the Issuer through the vesting date. |
| Nonqualified Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $16.14 · Expires 2030-03-26 | Direct | 0 |
Reported balance
Holding disclosure · report date 2026-06-15 · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · Balance 0 F3: These options are fully vested. |
| Nonqualified Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $25.98 · Expires 2030-03-26 | Direct | 0 |
Reported balance
Holding disclosure · report date 2026-06-15 · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · Balance 0 F3: These options are fully vested. |
| Nonqualified Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $19.84 · Expires 2030-03-26 | Direct | 0 |
Reported balance
Holding disclosure · report date 2026-06-15 · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · Balance 0 F3: These options are fully vested. |
| Nonqualified Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $20.00 · Expires 2030-03-26 | Direct | 0 |
Reported balance
Holding disclosure · report date 2026-06-15 · row 6
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 6 · Balance 0 F3: These options are fully vested. |
Filing footnotes · ownership attribution and instrument terms
F1: The amount represents restricted stock units ("RSUs") that fully vested on the date of grant. Each RSU represents a right to receive one share of the Issuer's common stock.
F2: The amount represents RSUs that vest on the last business day immediately preceding the 2027 annual meeting of stockholders, subject to the Reporting Person's continued service to the Issuer through the vesting date.
F3: These options are fully vested.
NOCOPI TECHNOLOGIES INC/MD/
Report date September 10, 2026 · Filed September 11, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 2,500 |
Ending reported balance
After 2026-09-11 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-09-10 · Purchase · Acquired 1,000 · Balance 2,000 Row 2 · 2026-09-11 · Purchase · Acquired 500 · Balance 2,500 |
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
RENN Fund, Inc.
Report date May 16, 2025 · Filed June 13, 2025
Section 16 reporting ended · disclosed 2025-06-13. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 2,667 |
Reported balance
Holding disclosure · report date 2025-05-16 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 2,667 F1: Effective May 16, 2025, Eric Sites resigned as a director for the Fund. |
Filing footnotes · ownership attribution and instrument terms
F1: Effective May 16, 2025, Eric Sites resigned as a director for the Fund.
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 |
|---|---|---|---|---|---|---|
| September 11, 2026 Filed Sep 11, 2026 21:36 UTC | NOCOPI TECHNOLOGIES INC/MD/ NNUP · Entity 7657 | PurchaseCommon Stock | 500 | $1.80 | $900.00 |
DisclosureSEC source: 0001079973-26-001251 · ownership.xml · nonDerivative · entry 2 Sites Eric · CIK 0001769842 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,500 Read SEC document |
| September 10, 2026 Filed Sep 11, 2026 21:36 UTC | NOCOPI TECHNOLOGIES INC/MD/ NNUP · Entity 7657 | PurchaseCommon Stock | 1,000 | $1.85 | $1,850.00 |
DisclosureSEC source: 0001079973-26-001251 · ownership.xml · nonDerivative · entry 1 Sites Eric · CIK 0001769842 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,000 Read SEC document |
| September 09, 2026 Filed Sep 10, 2026 01:29 UTC | NOCOPI TECHNOLOGIES INC/MD/ NNUP · Entity 7657 | PurchaseCommon Stock | 1,000 | $1.90 | $1,900.00 |
DisclosureSEC source: 0001079973-26-001237 · ownership.xml · nonDerivative · entry 1 Sites Eric · CIK 0001769842 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,000 Read SEC document |
| June 16, 2026 Filed Jun 17, 2026 19:19 UTC | MIAMI INTERNATIONAL HOLDINGS, INC. MIAX · Entity 4026 | GrantCommon Stock | 4,970 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-26-020945 · rdgdoc.xml · nonDerivative · entry 2 Sites Eric · CIK 0001769842 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,684 F2 · balance_after: The amount represents RSUs that vest on the last business day immediately preceding the 2027 annual meeting of stockholders, subject to the Reporting Person's continued service to the Issuer through the vesting date. Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 19:19 UTC | MIAMI INTERNATIONAL HOLDINGS, INC. MIAX · Entity 4026 | GrantCommon Stock | 714 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-26-020945 · rdgdoc.xml · nonDerivative · entry 1 Sites Eric · CIK 0001769842 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 714 F1 · balance_after: The amount represents restricted stock units ("RSUs") that fully vested on the date of grant. Each RSU represents a right to receive one share of the Issuer's common stock. Read SEC document |
| February 02, 2022 Filed Feb 3, 2022 18:07 UTC | RENN Fund, Inc. RCG · Entity 209 | PurchaseCommon Stock | 667 | $1.98 | $1,320.66 |
DisclosureSEC source: 0001769842-22-000001 · primary_doc.xml · nonDerivative · entry 1 Sites Eric · CIK 0001769842 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,667 F1 · balance_after: This purchase is the result of the rights offering in which rights were exercised to purchase additional shares. Read SEC document |
| August 17, 2017 Filed Mar 13, 2019 20:18 UTC | RENN Fund, Inc. RCG · Entity 209 | PurchaseCommon Stock | 2,000 | $1.35 | $2,700.00 |
DisclosureSEC source: 0001769842-19-000003 · primary_doc.xml · nonDerivative · entry 1 Sites Eric · CIK 0001769842 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,000 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.