Sheryl Lynn Kennedy - CCOI / Cogent Communications Holdings, Inc. - Insider Trade Report

Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Sheryl Lynn Kennedy in CCOI / Cogent Communications Holdings, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Max	Price at Max	Max Profit ($)	Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Sheryl Lynn Kennedy in CCOI / Cogent Communications Holdings, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Min	Price at Min	Max Loss Avoided ($)	Max Loss Avoided (%)
2025-08-21	2,000	36.3500	2,000	36.3500	72,700	20	35.3000	-2,100	-2.89
2025-05-13	1,450	50.1882	1,450	50.1882	72,773
2025-03-03	1,425	72.9595	1,425	72.9595	103,967
2024-11-11	1,350	80.5753	1,350	80.5753	108,777
2024-09-10	1,550	71.0573	1,550	71.0573	110,139
2024-05-23	1,640	57.7939	1,640	57.7939	94,782
2023-11-27	925	65.7736	925	65.7736	60,841
2023-08-24	550	68.8454	550	68.8454	37,865
2023-05-30	1,100	63.1370	1,100	63.1370	69,451
2023-03-13	600	61.6635	600	61.6635	36,998
2022-11-21	962	57.8283	962	57.8283	55,631
2022-06-02	1,350	60.8842	1,350	60.8842	82,194
2022-03-01	1,100	62.2701	1,100	62.2701	68,497
2021-11-23	1,600	77.3650	1,600	77.3650	123,784
2021-08-24	1,750	71.9941	1,750	71.9941	125,990
2021-05-17	2,450	76.4315	2,450	76.4315	187,257
2021-03-02	1,050	59.3365	1,050	59.3365	62,303
2020-11-09	1,200	58.5475	1,200	58.5475	70,257
2020-09-08	1,050	65.9671	1,050	65.9671	69,265
2020-06-11	1,750	75.5390	1,750	75.5390	132,193

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Insider Transaction History