FERGUSON Lewis H

CIK 00013956431 companyWASHINGTON, DC

SEC Profile

Transactions

Companies

Filings

CIK

0001395643

Recent Transactions

50 trades

Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-12-31+3,388→ 22,655 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-12-02$20.34/sh−4,000→ 19,267 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-09-30+2,395→ 23,267 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-06-30+1,968→ 20,872 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-05-28$47.57/sh−1,100→ 18,904 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-03-31+1,352→ 20,004 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-03-12$69.36/sh−956→ 18,652 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2025-01-01+1,254→ 19,608 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2024-11-18$81.76/sh−846→ 18,354 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2024-10-01+1,452→ 19,200 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2024-08-22$72.62/sh−1,550→ 17,748 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2024-07-01+1,675→ 19,298 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2024-05-21$58.90/sh−2,000→ 17,623 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2024-04-01+1,370→ 19,623 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2024-01-01+1,403→ 18,253 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-11-30$64.59/sh−950→ 16,850 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-10-01+1,433→ 17,800 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-08-29$69.64/sh−650→ 16,367 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-07-01+1,435→ 17,017 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-05-30$63.23/sh−640→ 15,582 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-04-01+1,456→ 16,222 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-03-13$61.49/sh−990→ 14,766 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2023-01-03+1,709→ 15,756 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2022-11-29$57.50/sh−1,050→ 14,047 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2022-10-01+1,626→ 15,097 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2022-09-12$55.13/sh−940→ 13,471 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2022-07-01+1,524→ 14,411 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2022-05-31$60.72/sh−950→ 12,887 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2022-04-01+1,462→ 13,837 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2022-03-09$63.27/sh−725→ 12,375 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-12-08$77.31/sh−900→ 13,100 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-10-01+1,750→ 14,000 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-09-01$73.78/sh−850→ 12,250 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-07-01+1,750→ 13,100 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-06-03$75.60/sh−250→ 11,350 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-06-03$75.53/sh−500→ 11,600 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-04-01+1,750→ 12,100 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-03-12$62.69/sh−850→ 10,350 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2021-01-01+1,750→ 11,200 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-12-09$57.01/sh−950→ 9,450 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-10-01+1,750→ 10,400 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-09-08$66.05/sh−910→ 8,650 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-07-01+1,750→ 9,560 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-06-09$76.52/sh−1,000→ 7,810 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-04-01+1,750→ 8,810 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-03-11$82.85/sh−300→ 7,060 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2020-01-01+1,750→ 7,360 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2019-12-12$61.52/sh−570→ 5,610 total
Award
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2019-10-01+1,750→ 6,180 total
Sale
COGENT COMMUNICATIONS HOLDINGS, INC.$CCOI
common stock
2019-09-10$58.28/sh−675→ 4,430 total

FERGUSON Lewis H

Recent Transactions

Companies

Recent Filings

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