| Type | Value |
|---|---|
| cik | 0001438472 |
| ticker | MIAX |
Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.
Rolling 14-day windows where ≥3 distinct insiders reported a transaction in the same direction.
| Date | Direction | Insiders | Strength | Tx | USD |
|---|---|---|---|---|---|
| 15 May 2026 | sell | 8 | strong | 9 | $10.6M |
| 05 May 2026 | sell | 7 | strong | 8 | $8.6M |
| 04 May 2026 | sell | 7 | strong | 7 | $7.8M |
| 14 Aug 2025 | buy | 10 | extreme | 13 | $864.9K |
| 13 Aug 2025 | buy | 9 | strong | 12 | $864.8K |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 19 May 2026 | OTHER | HORIZON KINETICS ASSET MANAGEMENT LLCentity | 2,455,744 | 0.00 USD | indirect |
| 19 May 2026 | EXERCISE | Teekell Judson Gray | 22,667 | 12.00 USD | |
| 19 May 2026 | TAX_WITHHOLDING | Teekell Judson Gray | 4,991 | 54.51 USD | |
| 19 May 2026 | EXERCISE | Teekell Judson Gray | 22,667 | 0.00 USD | deriv |
| 15 May 2026 | SALE | Emmons Lance | 35,000 | 56.36 USD | 10b5-1 |
| 11 May 2026 | EXERCISE | Gallagher Thomas P.entity | 24,999 | 12.00 USD | |
| 11 May 2026 | EXERCISE | Gallagher Thomas P.entity | 24,999 | 0.00 USD | deriv |
| 05 May 2026 | EXERCISE | Gallagher Thomas P.entity | 15,771 | 12.00 USD | 10b5-1indirect |
| 05 May 2026 | SALE | Gallagher Thomas P.entity | 15,771 | 47.92 USD | 10b5-1indirect |
| 05 May 2026 | EXERCISE | Gallagher Thomas P.entity | 15,771 | 0.00 USD | 10b5-1derivindirect |
| 04 May 2026 | EXERCISE | Brown Shelly | 16,000 | 12.00 USD | 10b5-1 |
| 04 May 2026 | SALE | Brown Shelly | 16,000 | 47.28 USD | 10b5-1 |
| 04 May 2026 | EXERCISE | Brown Shelly | 16,000 | 0.00 USD | 10b5-1deriv |
| 04 May 2026 | EXERCISE | Comly Barbara J. | 28,000 | 12.00 USD | 10b5-1 |
| 04 May 2026 | SALE | Comly Barbara J. | 28,000 | 47.26 USD | 10b5-1 |
| 04 May 2026 | EXERCISE | Comly Barbara J. | 28,000 | 0.00 USD | 10b5-1deriv |
| 04 May 2026 | EXERCISE | Deitzel Edward | 11,000 | 12.00 USD | 10b5-1 |
| 04 May 2026 | SALE | Deitzel Edward | 11,000 | 47.28 USD | 10b5-1 |
| 04 May 2026 | EXERCISE | Deitzel Edward | 11,000 | 0.00 USD | 10b5-1deriv |
| 04 May 2026 | EXERCISE | Eckert Kurt M. | 5,625 | 12.00 USD | 10b5-1 |
| 04 May 2026 | SALE | Eckert Kurt M. | 5,625 | 47.29 USD | 10b5-1 |
| 04 May 2026 | EXERCISE | Eckert Kurt M. | 5,625 | 0.00 USD | 10b5-1deriv |
| 04 May 2026 | EXERCISE | Gallagher Thomas P.entity | 54,229 | 12.00 USD | 10b5-1indirect |
| 04 May 2026 | SALE | Gallagher Thomas P.entity | 54,229 | 47.26 USD | 10b5-1indirect |
| 04 May 2026 | EXERCISE | Gallagher Thomas P.entity | 54,229 | 0.00 USD | 10b5-1derivindirect |