🕵️ Bakkt, Inc. ($BKKT-WT)
SEC insider & ownership activity, last 12 months · CIK 1820302 · every row links its SEC filing
Over the last 12 months insiders sold $528K against $9.1M of open-market buying. Alfred Michael bought $9.1M (May–Aug). Akshay Sudhir Naheta added 11.6% → 22.3%; Intercontinental Exchange, Inc. trimmed 27.0% → 19.8%. No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $9.1M (5 lots) · 4 sellers, $528K (20 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Alfred Michael | 5 | $9.1M | 0 | – | Aug 18, 2026 |
| Baes Nicholas | 0 | – | 4 | $234K | Jun 25, 2026 |
| Marc D'Annunzio | 0 | – | 8 | $197K | Jul 15, 2026 |
| Alexander Karen | 0 | – | 3 | $63K | Jul 15, 2026 |
| Henderson Joseph Sean-Walsh | 0 | – | 5 | $34K | Jul 15, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Akshay Sudhir Naheta | 22.3% | 13D | Apr 30, 2026 | filing ↗ | |
| Intercontinental Exchange, Inc. | 19.8% | 13D | Apr 30, 2026 | filing ↗ | |
| Intercontinental Exchange Holdings, Inc. | 19.8% | 13D | Apr 30, 2026 | filing ↗ | |
| BlackRock, Inc. | 5.5% | Class A | 13G | Jul 27, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Marc D'Annunzio | $5K | Jul 16, 2026 | filing ↗ |
| Marc D'Annunzio | $11K | Jun 26, 2026 | filing ↗ |
| Marc Dannunzio | $36K | Apr 28, 2026 | filing ↗ |
| Marc Dannunzio | $39K | Mar 30, 2026 | filing ↗ |
| Marc Dannunzio | $8K | Feb 24, 2026 | filing ↗ |
| Deana Dow | $355K | Dec 9, 2025 | filing ↗ |
| Deana Dow | $100K | Nov 11, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Officer/director changes (5.02) | Aug 11, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 11, 2026 | filing ↗ |
| Earnings (2.02) | Aug 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 16, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 25, 2026 | filing ↗ |
| Other events (8.01) | Jun 3, 2026 | filing ↗ |
| Earnings (2.02) | May 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 11, 2026 | filing ↗ |
| Acquisition or disposition (2.01) | Apr 30, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Apr 30, 2026 | filing ↗ |
| Change of control (5.01) | Apr 30, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Apr 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 30, 2026 | filing ↗ |
| Shareholder vote (5.07) | Apr 17, 2026 | filing ↗ |
| Other events (8.01) | Mar 24, 2026 | filing ↗ |
| Earnings (2.02) | Mar 16, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 16, 2026 | filing ↗ |
| Material agreement (1.01) | Feb 27, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 27, 2026 | filing ↗ |
| Other events (8.01) | Feb 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 27, 2026 | filing ↗ |
| Earnings (2.02) | Jan 20, 2026 | filing ↗ |
| Other events (8.01) | Jan 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 20, 2026 | filing ↗ |
| Material agreement (1.01) | Jan 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 16, 2026 | filing ↗ |