CHRISTOPHER R. CONCANNON

Insider Reports History

Location
Lenexa, KS
Signature
/s/ Patrick Wilson as Attorney-in-Fact for Christopher R. Concannon
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by CHRISTOPHER R. CONCANNON:

Company Role Class Num Shares Value Price $ Report Date Ownership
MARKETAXESS HOLDINGS INC Chief Executive Officer, Director Common Stock, par value $0.003 per share 53,949 $9,676,292 $179.36 15 Feb 2026 Direct
MARKETAXESS HOLDINGS INC Chief Executive Officer, Director Stock Option (right to buy) 21,736 15 Feb 2026 Direct

Insider Reports Filed by CHRISTOPHER R. CONCANNON

Symbol Company Period Transactions Value $ Form Type Role Filing Time
MKTX MARKETAXESS HOLDINGS INC 13 Feb 2026 5 -$469,206 4 Chief Executive Officer, Director 17 Feb 2026, 16:31
MKTX MARKETAXESS HOLDINGS INC 15 Feb 2025 3 -$134,089 4 Chief Executive Officer, Director 18 Feb 2025, 17:48
MKTX MARKETAXESS HOLDINGS INC 29 Jan 2025 3 -$180,314 4 Chief Executive Officer, Director 31 Jan 2025, 17:45
MKTX MARKETAXESS HOLDINGS INC 15 Feb 2024 2 $0 4 Chief Executive Officer, Director 16 Feb 2024, 17:00
MKTX MARKETAXESS HOLDINGS INC 31 Jan 2024 3 -$263,082 4 Chief Executive Officer, Director 02 Feb 2024, 16:15
MKTX MARKETAXESS HOLDINGS INC 22 Jan 2024 2 -$2,425,016 4 Chief Executive Officer, Director 23 Jan 2024, 16:45
MKTX MARKETAXESS HOLDINGS INC 16 Jan 2024 1 $0 4 Chief Executive Officer, Director 17 Jan 2024, 16:15
MKTX MARKETAXESS HOLDINGS INC 14 Aug 2023 6 +$1,018,060 4 Chief Executive Officer, Director 15 Aug 2023, 16:15
MKTX MARKETAXESS HOLDINGS INC 03 Apr 2023 2 $0 4 Chief Executive Officer, Director 05 Apr 2023, 16:15
MKTX MARKETAXESS HOLDINGS INC 15 Feb 2023 2 $0 4 President & COO, Director 17 Feb 2023, 15:15
MKTX MARKETAXESS HOLDINGS INC 31 Jan 2023 4 -$927,090 4 President & COO, Director 02 Feb 2023, 15:15
MKTX MARKETAXESS HOLDINGS INC 18 Jan 2023 1 $0 4 President & COO, Director 20 Jan 2023, 15:15
MKTX MARKETAXESS HOLDINGS INC 31 Jan 2022 4 -$245,614 4 President & COO, Director 02 Feb 2022, 15:15
MKTX MARKETAXESS HOLDINGS INC 22 Jan 2022 2 -$2,301,594 4 President & COO, Director 24 Jan 2022, 15:15