Eckert Kurt M.
Director
Sale
Calculated transaction value
$48.69K
1,063 shares @ $45.8
Traded
Aug 4, 2026
Filed
Aug 6, 2026
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Miami International Holdings
MIAX
FinanceSecurity & Commodity
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
222 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Eckert Kurt M. Director | Aug 6, 2026 2-day lag | Sale Aug 4, 2026 | $48.69K Filed shares x price | SEC Form 4 View filing | |
| Eckert Kurt M. Director | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Eckert Kurt M. Director | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $12.76K Filed shares x price | SEC Form 4 View filing | |
| Teekell Judson Gray Director | Aug 6, 2026 2-day lag | Sale Aug 4, 2026 | $137.37K Filed shares x price | SEC Form 4 View filing | |
| Jayabalan Harish EVP, Ciso And CRO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Jayabalan Harish EVP, Ciso And CRO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $170.02K Filed shares x price | SEC Form 4 View filing | |
| Jayabalan Harish EVP, Ciso And CRO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Jayabalan Harish EVP, Ciso And CRO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $88.76K Filed shares x price | SEC Form 4 View filing | |
| Jayabalan Harish EVP, Ciso And CRO | Aug 6, 2026 2-day lag | Sale Aug 4, 2026 | $918K Filed shares x price | SEC Form 4 View filing | |
| Comly Barbara J. EVP, GC & Corporate Secretary | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Comly Barbara J. EVP, GC & Corporate Secretary | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $533.34K Filed shares x price | SEC Form 4 View filing | |
| Comly Barbara J. EVP, GC & Corporate Secretary | Aug 6, 2026 2-day lag | Sale Aug 4, 2026 | $2.03M Filed shares x price | SEC Form 4 View filing | |
| Deitzel Edward EVP, CRO, Cco Miax Exchanges | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Deitzel Edward EVP, CRO, Cco Miax Exchanges | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $132K Filed shares x price | SEC Form 4 View filing | |
| Deitzel Edward EVP, CRO, Cco Miax Exchanges | Aug 6, 2026 2-day lag | Sale Aug 4, 2026 | $503.58K Filed shares x price | SEC Form 4 View filing | |
| Schafer Douglas M. Jr EVP And CIO | Aug 6, 2026 2-day lag | Sale Aug 4, 2026 | $2.19M Filed shares x price | SEC Form 4 View filing | |
| Schafer Douglas M. Jr EVP And CIO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Schafer Douglas M. Jr EVP And CIO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $576K Filed shares x price | SEC Form 4 View filing | |
| Gallagher Thomas P. Chairman & CEO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Gallagher Thomas P. Chairman & CEO | Aug 6, 2026 2-day lag | Sale Aug 4, 2026 | $2.21M Filed shares x price | SEC Form 4 View filing | |
| Gallagher Thomas P. Chairman & CEO | Aug 6, 2026 2-day lag | Exercise Aug 4, 2026 | $580.01K Filed shares x price | SEC Form 4 View filing | |
| Schwarzkopf Cynthia Director | Jul 16, 2026 1-day lag | Exercise Jul 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Schwarzkopf Cynthia Director | Jul 16, 2026 1-day lag | Sale Jul 15, 2026 | $210K Filed shares x price | SEC Form 4 View filing | |
| Schwarzkopf Cynthia Director | Jul 16, 2026 1-day lag | Exercise Jul 15, 2026 | $60K Filed shares x price | SEC Form 4 View filing | |
| Comly Barbara J. EVP, GC & Corporate Secretary | Jul 14, 2026 1-day lag | Exercise Jul 13, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Comly Barbara J. EVP, GC & Corporate Secretary | Jul 14, 2026 1-day lag | Sale Jul 13, 2026 | $1.18M Filed shares x price | SEC Form 4 View filing | |
| Comly Barbara J. EVP, GC & Corporate Secretary | Jul 14, 2026 1-day lag | Exercise Jul 13, 2026 | $336K Filed shares x price | SEC Form 4 View filing | |
| Gallagher Thomas P. Chairman & CEO | Jul 14, 2026 1-day lag | Exercise Jul 13, 2026 | $840K Filed shares x price | SEC Form 4 View filing | |
| Gallagher Thomas P. Chairman & CEO | Jul 14, 2026 1-day lag | Sale Jul 13, 2026 | $2.98M Filed shares x price | SEC Form 4 View filing | |
| Gallagher Thomas P. Chairman & CEO | Jul 14, 2026 1-day lag | Exercise Jul 13, 2026 | $0 Filed shares x price | SEC Form 4 View filing |
Eckert Kurt M.
Director
Exercise
Calculated transaction value
$0
1,063 shares @ $0
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Eckert Kurt M.
Director
Exercise
Calculated transaction value
$12.76K
1,063 shares @ $12
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Teekell Judson Gray
Director
Sale
Calculated transaction value
$137.37K
3,000 shares @ $45.79
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Jayabalan Harish
EVP, Ciso And CRO
Exercise
Calculated transaction value
$0
14,168 shares @ $0
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Jayabalan Harish
EVP, Ciso And CRO
Exercise
Calculated transaction value
$170.02K
14,168 shares @ $12
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Jayabalan Harish
EVP, Ciso And CRO
Exercise
Calculated transaction value
$0
5,832 shares @ $0
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Jayabalan Harish
EVP, Ciso And CRO
Exercise
Calculated transaction value
$88.76K
5,832 shares @ $15.22
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Jayabalan Harish
EVP, Ciso And CRO
Sale
Calculated transaction value
$918K
20,000 shares @ $45.9
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Comly Barbara J.
EVP, GC & Corporate Secretary
Exercise
Calculated transaction value
$0
44,445 shares @ $0
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Comly Barbara J.
EVP, GC & Corporate Secretary
Exercise
Calculated transaction value
$533.34K
44,445 shares @ $12
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Comly Barbara J.
EVP, GC & Corporate Secretary
Sale
Calculated transaction value
$2.03M
44,445 shares @ $45.69
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Deitzel Edward
EVP, CRO, Cco Miax Exchanges
Exercise
Calculated transaction value
$0
11,000 shares @ $0
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Deitzel Edward
EVP, CRO, Cco Miax Exchanges
Exercise
Calculated transaction value
$132K
11,000 shares @ $12
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Deitzel Edward
EVP, CRO, Cco Miax Exchanges
Sale
Calculated transaction value
$503.58K
11,000 shares @ $45.78
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Schafer Douglas M. Jr
EVP And CIO
Sale
Calculated transaction value
$2.19M
48,000 shares @ $45.71
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Schafer Douglas M. Jr
EVP And CIO
Exercise
Calculated transaction value
$0
48,000 shares @ $0
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Schafer Douglas M. Jr
EVP And CIO
Exercise
Calculated transaction value
$576K
48,000 shares @ $12
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Gallagher Thomas P.
Chairman & CEO
Exercise
Calculated transaction value
$0
48,334 shares @ $0
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Gallagher Thomas P.
Chairman & CEO
Sale
Calculated transaction value
$2.21M
48,334 shares @ $45.69
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Gallagher Thomas P.
Chairman & CEO
Exercise
Calculated transaction value
$580.01K
48,334 shares @ $12
Traded
Aug 4, 2026
Filed
Aug 6, 2026
Schwarzkopf Cynthia
Director
Exercise
Calculated transaction value
$0
5,000 shares @ $0
Traded
Jul 15, 2026
Filed
Jul 16, 2026
Schwarzkopf Cynthia
Director
Sale
Calculated transaction value
$210K
5,000 shares @ $42
Traded
Jul 15, 2026
Filed
Jul 16, 2026
Schwarzkopf Cynthia
Director
Exercise
Calculated transaction value
$60K
5,000 shares @ $12
Traded
Jul 15, 2026
Filed
Jul 16, 2026
Comly Barbara J.
EVP, GC & Corporate Secretary
Exercise
Calculated transaction value
$0
28,000 shares @ $0
Traded
Jul 13, 2026
Filed
Jul 14, 2026
Comly Barbara J.
EVP, GC & Corporate Secretary
Sale
Calculated transaction value
$1.18M
28,000 shares @ $41.98
Traded
Jul 13, 2026
Filed
Jul 14, 2026
Comly Barbara J.
EVP, GC & Corporate Secretary
Exercise
Calculated transaction value
$336K
28,000 shares @ $12
Traded
Jul 13, 2026
Filed
Jul 14, 2026
Gallagher Thomas P.
Chairman & CEO
Exercise
Calculated transaction value
$840K
70,000 shares @ $12
Traded
Jul 13, 2026
Filed
Jul 14, 2026
Gallagher Thomas P.
Chairman & CEO
Sale
Calculated transaction value
$2.98M
70,000 shares @ $42.52
Traded
Jul 13, 2026
Filed
Jul 14, 2026
Gallagher Thomas P.
Chairman & CEO
Exercise
Calculated transaction value
$0
70,000 shares @ $0
Traded
Jul 13, 2026
Filed
Jul 14, 2026