Casper Stephen P

CIK 00012969691 companyNEW YORK, NY

SEC Profile

Transactions

Companies

Filings

CIK

0001296969

Recent Transactions

50 trades

Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2025-09-08$186.59/sh−1,600→ 43,208 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2025-06-04+784→ 9,985 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2024-09-06$259.39/sh−1,000→ 9,201 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2024-06-07$199.48/sh−500→ 10,201 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2024-06-05+781→ 10,701 total
Gift
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2023-08-28−200→ 9,920 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2023-06-07+581→ 10,120 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2022-06-08+586→ 9,539 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2021-08-01+353→ 8,953 total
Gift
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2021-03-11−2,000→ 8,600 total
Gift
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2021-03-11+2,000→ 44,808 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2020-12-15$554.96/sh−750→ 10,600 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2020-08-27$500.00/sh−500→ 11,350 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2020-06-11+283→ 11,850 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2020-05-05$480.98/sh−200→ 11,567 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2020-05-05$476.53/sh−200→ 13,367 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2020-05-05$479.86/sh−1,400→ 11,767 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2020-05-05$477.84/sh−200→ 13,167 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2019-09-03$402.82/sh−1,000→ 42,808 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2019-07-30+380→ 13,567 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2019-06-07$337.30/sh−102→ 13,055 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2019-06-07$10.77/sh+3,187→ 13,157 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Stock Option (right to buy)
2019-06-07−3,187→ 0 total
Gift
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2018-12-12−43,808→ 9,970 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2018-08-08+702→ 53,778 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2017-11-29$195.84/sh−2,000→ 53,076 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2017-11-29$9.72/sh+4,225→ 55,076 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Stock Option (right to buy)
2017-11-29−4,225→ 0 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2017-08-10+617→ 50,851 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2017-05-17$184.70/sh−230→ 50,234 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2017-05-17$16.99/sh+2,500→ 50,464 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Employee Stock Option (right to buy)
2017-05-17−2,500→ 0 total
Gift
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2016-12-29−1,300→ 47,868 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2016-08-03+763→ 49,264 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2016-08-03+667→ 49,168 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003
2016-05-09$9.30/sh+5,000→ 48,866 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003
2016-05-09$127.69/sh−365→ 48,501 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Employee Stock Option (right to buy)
2016-05-09−5,000→ 0 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003
2015-12-07$112.40/sh−1,500→ 43,866 total
Gift
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003
2015-11-23−140→ 45,366 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003
2015-08-06+1,177→ 45,506 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2015-02-10$10.04/sh+5,000→ 44,959 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Employee Stock Option (right to buy)
2015-02-10−5,000→ 0 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2015-02-10$80.35/sh−630→ 44,329 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2014-12-08$69.06/sh−2,000→ 39,959 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2014-09-08$59.48/sh−1,500→ 41,959 total
Award
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2014-08-08+1,960→ 43,459 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Employee Stock Option (right to buy)
2014-07-30−10,000→ 0 total
Exercise/Conversion
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2014-07-30$11.00/sh+10,000→ 43,429 total
Sale
MARKETAXESS HOLDINGS INC$MKTX
Common Stock, par value $0.003 per share
2014-07-30$57.05/sh−1,930→ 41,499 total

Companies

MARKETAXESS HOLDINGS INC
Director
$MKTX

Recent Filings

Address

C/O MARKETAXESS HOLDINGS INC. 140 BROADWAY, 42ND FLOOR

NEW YORK, NY, 10005

View on SEC.gov