Schafer Douglas M. JR
Insider CIK 2079445 · MIAX EVP and CIO
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-10-22 | 2026-10-26 | 8,000 | — | $0 | 147,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-10-22 | 2026-10-26 | 8,000 | $35.06 | $280.5K | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-10-22 | 2026-10-26 | 8,000 | $12.00 | $96.0K | 395,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-10-02 | 2026-10-06 | 40,000 | — | $0 | 155,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-10-02 | 2026-10-06 | 40,000 | $33.34 | $1.33M | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-10-02 | 2026-10-06 | 40,000 | $12.00 | $480.0K | 427,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-09-02 | 2026-09-04 | 4,666 | — | $0 | 195,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-09-02 | 2026-09-04 | 43,334 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-09-02 | 2026-09-04 | 43,334 | $12.00 | $520.0K | 430,748 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-09-02 | 2026-09-04 | 4,666 | $12.00 | $56.0K | 435,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-09-02 | 2026-09-04 | 48,000 | $40.48 | $1.94M | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-09-02 | 2026-09-04 | 4,666 | — | $0 | 195,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-09-02 | 2026-09-04 | 43,334 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-09-02 | 2026-09-04 | 48,000 | $40.48 | $1.94M | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-09-02 | 2026-09-04 | 4,666 | $12.00 | $56.0K | 435,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-09-02 | 2026-09-04 | 43,334 | $12.00 | $520.0K | 430,748 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-08-04 | 2026-08-06 | 48,000 | — | $0 | 43,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-08-04 | 2026-08-06 | 48,000 | $45.71 | $2.19M | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-08-04 | 2026-08-06 | 48,000 | $12.00 | $576.0K | 435,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-08-04 | 2026-08-06 | 48,000 | — | $0 | 43,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-08-04 | 2026-08-06 | 48,000 | $45.71 | $2.19M | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-08-04 | 2026-08-06 | 48,000 | $12.00 | $576.0K | 435,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-07-02 | 2026-07-07 | 42,000 | — | $0 | 91,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-07-02 | 2026-07-07 | 6,000 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-07-02 | 2026-07-07 | 48,000 | $41.22 | $1.98M | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-07-02 | 2026-07-07 | 42,000 | $12.00 | $504.0K | 435,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-07-02 | 2026-07-07 | 6,000 | $12.00 | $72.0K | 393,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | A Award deriv | 2026-06-16 | 2026-06-18 | 21,481 | — | $0 | 21,481 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | A Award deriv | 2026-06-16 | 2026-06-18 | 2,485 | — | $0 | 2,485 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | A Award | 2026-06-16 | 2026-06-18 | 23,298 | — | $0 | 387,414 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | F Tax w/h | 2026-06-11 | 2026-06-12 | 32,565 | $40.79 | $1.33M | 364,116 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-06-02 | 2026-06-04 | 48,000 | — | $0 | 6,000 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-06-02 | 2026-06-04 | 48,000 | $42.84 | $2.06M | 396,681 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-06-02 | 2026-06-04 | 48,000 | $12.00 | $576.0K | 444,681 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-05-04 | 2026-05-05 | 48,000 | — | $0 | 54,000 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-05-04 | 2026-05-05 | 48,000 | $12.00 | $576.0K | 444,681 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-05-04 | 2026-05-05 | 48,000 | $47.25 | $2.27M | 396,681 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2026-03-17 | 2026-03-18 | 48,000 | — | $0 | 102,000 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise | 2026-03-17 | 2026-03-18 | 48,000 | $12.00 | $576.0K | 444,681 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | S Sale | 2026-03-17 | 2026-03-18 | 48,000 | $39.74 | $1.91M | 396,681 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | F Tax w/h | 2026-02-18 | 2026-02-20 | 32,565 | $40.89 | $1.33M | 396,681 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | F Tax w/h | 2026-02-10 | 2026-02-12 | 108,550 | $41.33 | $4.49M | 429,246 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 200,000 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 150,000 | — | $0 | 150,000 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 150,000 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 19,710 | — | $0 | 19,710 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 19,710 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 16,666 | — | $0 | 16,666 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 16,666 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | C Conversion deriv | 2025-08-15 | 2025-08-19 | 387,296 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | C Conversion deriv | 2025-08-15 | 2025-08-19 | 500 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 150,000 | — | $0 | 150,000 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 150,000 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 130,290 | — | $0 | 130,290 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 130,290 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 200,000 | — | $0 | 200,000 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 133,334 | — | $0 | 0 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | M Exercise deriv | 2025-08-15 | 2025-08-19 | 133,334 | — | $0 | 133,334 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | C Conversion | 2025-08-15 | 2025-08-19 | 387,296 | — | $0 | 537,796 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | C Conversion | 2025-08-15 | 2025-08-19 | 500 | — | $0 | 537,796 | SEC↗ |
| MIAX MIAMI INTERNATIONAL HOLDIN | F Tax w/h deriv | 2025-08-13 | 2025-08-15 | 21,710 | $23.00 | $499.3K | 387,296 | SEC↗ |