Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Chicago Atlantic Real Estate Finance, Inc.REFI · Entity 6035 | Director | April 20, 2026 | April 22, 2026 |
| ZeroStack Corp.FLGC · Entity 6855 | Director | March 17, 2023 | March 21, 2023 |
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.
Chicago Atlantic Real Estate Finance, Inc.
Report date April 20, 2026 · Filed April 22, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 33,870 |
Reported balance
After 2026-04-20 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-04-20 · Grant · Acquired 6,324 · Balance 33,870 F1: On April 20, 2026, Mr. Konigsberg was awarded 6,324 restricted shares of common stock under the Chicago Atlantic Real Estate Finance, Inc. 2021 Omnibus Incentive Plan. Pursuant to the terms of the award agreement, the 6,324 restricted shares of common stock will vest over a one-year period. |
Filing footnotes · ownership attribution and instrument terms
F1: On April 20, 2026, Mr. Konigsberg was awarded 6,324 restricted shares of common stock under the Chicago Atlantic Real Estate Finance, Inc. 2021 Omnibus Incentive Plan. Pursuant to the terms of the award agreement, the 6,324 restricted shares of common stock will vest over a one-year period.
ZeroStack Corp.
Report date March 17, 2023 · Filed March 21, 2023
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common SharesSEC Table I · non-derivative | Direct | 100,000 |
Reported balance
After 2023-03-17 transaction · row 1
1 source rowRow 1 · 2023-03-17 · Grant · Acquired 100,000 · Balance 100,000 F1: The 100,000 Common Shares reported are an equity award of Restricted Common Shares which vest on March 17, 2024. |
Filing footnotes · ownership attribution and instrument terms
F1: The 100,000 Common Shares reported are an equity award of Restricted Common Shares which vest on March 17, 2024.
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 |
|---|---|---|---|---|---|---|
| April 20, 2026 Filed Apr 22, 2026 21:31 UTC | Chicago Atlantic Real Estate Finance, Inc. REFI · Entity 6035 | GrantCommon Stock | 6,324 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-26-046834 · ownership.xml · nonDerivative · entry 1 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 33,870 F1 · balance_after: On April 20, 2026, Mr. Konigsberg was awarded 6,324 restricted shares of common stock under the Chicago Atlantic Real Estate Finance, Inc. 2021 Omnibus Incentive Plan. Pursuant to the terms of the award agreement, the 6,324 restricted shares of common stock will vest over a one-year period. Read SEC document |
| October 14, 2025 Filed Oct 16, 2025 17:25 UTC | Chicago Atlantic Real Estate Finance, Inc. REFI · Entity 6035 | PurchaseCommon Stock | 7,000 | $12.33 | $86,296.00 |
DisclosureSEC source: 0001193125-25-241569 · ownership.xml · nonDerivative · entry 1 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,546 Read SEC document |
| April 01, 2025 Filed Apr 3, 2025 18:09 UTC | Chicago Atlantic Real Estate Finance, Inc. REFI · Entity 6035 | GrantCommon Stock | 5,071 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-25-028739 · ownership.xml · nonDerivative · entry 1 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,546 F1 · balance_after: On April 1, 2025, Mr. Konigsberg was awarded 5,071 restricted shares of common stock under the Chicago Atlantic Real Estate Finance, Inc. 2021 Omnibus Incentive Plan. Pursuant to the terms of the award agreement, the 5,071 restricted shares of common stock will vest over a one-year period. Read SEC document |
| April 01, 2024 Filed Apr 3, 2024 21:39 UTC | Chicago Atlantic Real Estate Finance, Inc. REFI · Entity 6035 | GrantCommon Stock | 4,811 | $15.59 | $75,003.49 |
DisclosureSEC source: 0001213900-24-030044 · ownership.xml · nonDerivative · entry 1 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,475 F1 · balance_after: On April 1, 2024, Mr. Konigsberg was awarded 4,811 restricted shares of common stock under the Chicago Atlantic Real Estate Finance, Inc. 2021 Omnibus Incentive Plan. Pursuant to the terms of the award agreement, the 4,811 restricted shares of common stock will vest over a one year period. Read SEC document |
| March 17, 2023 Filed Mar 21, 2023 16:15 UTC | ZeroStack Corp. FLGC · Entity 6855 | GrantCommon Shares | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001477932-23-001624 · primary_doc.xml · nonDerivative · entry 1 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 F1 · shares: The 100,000 Common Shares reported are an equity award of Restricted Common Shares which vest on March 17, 2024. Read SEC document |
| December 31, 2022 Filed Jan 4, 2023 21:19 UTC | Chicago Atlantic Real Estate Finance, Inc. REFI · Entity 6035 | GrantCommon Stock | 4,976 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-23-000966 · ownership.xml · nonDerivative · entry 1 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,664 F1 · balance_after: On December 31, 2022, Mr. Konigsberg was awarded 4,976 restricted shares of common stock under the Chicago Atlantic Real Estate Finance, Inc. 2021 Omnibus Incentive Plan. Pursuant to the terms of the award agreement, the 4,976 restricted shares of common stock will vest over a three year period, with one-third of the restricted stock vesting after 12 months, 24 months and 36 months, respectively. Read SEC document |
| December 10, 2021 Filed Dec 10, 2021 20:39 UTC | Chicago Atlantic Real Estate Finance, Inc. REFI · Entity 6035 | GrantCommon Stock | 4,688 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-21-064794 · ownership.xml · nonDerivative · entry 2 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,688 F2 · balance_after: On December 10, 2021, Mr. Konigsberg was awarded 4,688 restricted shares of common stock under the Chicago Atlantic Real Estate Finance, Inc. 2021 Omnibus Incentive Plan. Pursuant to the terms of the award agreement, the 4,688 restricted shares of common stock will vest in three years, with one-third of the restricted stock vesting after 12 months, and one-twenty fourth of the restricted stock vesting on a monthly basis thereafter. Read SEC document |
| December 08, 2021 Filed Dec 10, 2021 20:39 UTC | Chicago Atlantic Real Estate Finance, Inc. REFI · Entity 6035 | PurchaseCommon Stock | 1,000 | $16.00 | $16,000.00 |
DisclosureSEC source: 0001213900-21-064794 · ownership.xml · nonDerivative · entry 1 Konigsberg Brandon · CIK 0001894715 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,000 F1 · balance_after: All of the shares held by Mr. Konigsberg are subject to a 180-day lockup that ends on June 5, 2022. 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.