Krupka Devin M
CIK 1967808
Transactions on file
37
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-09-02 | 2026-09-01 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 3,074 | $150.5K | -10.6% | open → |
| 2026-09-01 | 2026-08-31 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 506 | $25.1K | -11.8% | open → |
| 2026-09-01 | 2026-08-31 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 713 | $34.8K | -10.3% | open → |
| 2026-09-01 | 2026-08-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 1,518 | $0.00 | — | open → |
| 2026-09-01 | 2026-08-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 2,775 | $0.00 | — | open → |
| 2026-06-15 | 2026-06-12 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 456 | $30.4K | -34.4% | open → |
| 2026-06-15 | 2026-06-12 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 4,894 | $323.9K | -33.9% | open → |
| 2026-06-15 | 2026-06-12 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 7,263 | $473.7K | -32.9% | open → |
| 2026-06-15 | 2026-06-12 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 1,800 | $115.2K | -31.6% | open → |
| 2026-06-01 | 2026-05-29 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 2 | $120.00 | -27.0% | open → |
| 2026-06-01 | 2026-05-29 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 512 | $30.5K | -26.4% | open → |
| 2026-06-01 | 2026-05-29 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 684 | $39.9K | -25.0% | open → |
| 2026-06-01 | 2026-05-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 1,517 | $0.00 | — | open → |
| 2026-06-01 | 2026-05-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 2,776 | $0.00 | — | open → |
| 2025-01-06 | 2025-01-06 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 120 | $2.1K | +151.7% | open → |
| 2025-01-06 | 2025-01-03 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 45 | $763.65 | +157.9% | open → |
| 2025-01-06 | 2025-01-03 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 351 | $0.00 | — | open → |
| 2025-01-06 | 2025-01-02 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 130 | $0.00 | — | open → |
| 2025-03-04 | 2025-02-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 1,369 | $0.00 | — | open → |
| 2025-03-04 | 2025-02-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 2,775 | $0.00 | — | open → |
| 2025-03-04 | 2025-03-03 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 3,770 | $59.2K | +178.8% | open → |
| 2025-03-04 | 2025-02-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 7,401 | $0.00 | — | open → |
| 2025-03-25 | 2025-03-24 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 544 | $8.3K | +188.3% | open → |
| 2025-03-25 | 2025-03-21 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 1,842 | $0.00 | — | open → |
| 2025-05-30 | 2025-05-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 1,369 | $0.00 | — | open → |
| 2025-05-30 | 2025-05-29 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 1,229 | $17.8K | +202.5% | open → |
| 2025-05-30 | 2025-05-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 2,775 | $0.00 | — | open → |
| 2026-05-05 | 2026-05-05 | BAND Bandwidth Inc. | Officer Controller, PAO | Gift | 3,333 | $0.00 | — | open → |
| 2026-05-05 | 2026-05-05 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 4,444 | $204.6K | -4.9% | open → |
| 2025-12-02 | 2025-12-01 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 2,976 | $41.9K | +211.3% | open → |
| 2025-12-02 | 2025-11-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 6,068 | $0.00 | — | open → |
| 2025-12-02 | 2025-11-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 2,775 | $0.00 | — | open → |
| 2025-12-02 | 2025-11-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 1,369 | $0.00 | — | open → |
| 2025-09-02 | 2025-08-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 2,776 | $0.00 | — | open → |
| 2025-09-02 | 2025-08-29 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 1,189 | $17.9K | +190.1% | open → |
| 2025-09-02 | 2025-08-28 | BAND Bandwidth Inc. | Officer Controller, PAO | Exer. | 1,370 | $0.00 | — | open → |
| 2025-09-18 | 2025-09-17 | BAND Bandwidth Inc. | Officer Controller, PAO | Sale | 7,166 | $129.0K | +143.2% | open → |
