CCOI

COGENT COMMUNICATIONS HOLDINGS, INC.CIK 1158324 ☆ Sign in to watch Congress trades

Open-mkt buys · 90d

—

0 trades · 0 insiders

Open-mkt sales · 90d

$135.1K

4 trades · 2 insiders

Net · 90d

$-135.1K

Insiders on file

AI insights for CCOI PRO

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AI insights for CCOI

Insider sentiment score with a plain-English explanation, conviction score on every buy, and how the stock performed 30 and 90 days after past insider buys.

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Daily buy vs sell · 90 days

■ Open-market buys (P) ■ Open-market sales (S) · daily dollar value by transaction date

Insiders

Insider	Role	Trades	Bought	Sold	Last trade
Howard Eve N	Director	19	$0	$287.1K	2026-09-30
Howell Deneen C	Director	19	$0	$0	2026-09-30
de Sa Paul	Director	20	$0	$0	2026-09-30
Kennedy Sheryl Lynn	Director	53	$0	$1.93M	2026-09-30
Montagner Marc	Other	76	$1.07M	$2.12M	2026-09-30
FERGUSON Lewis H	Director	63	$0	$1.66M	2026-09-30
BROOKS STEVEN D	Director	80	$0	$3.12M	2026-09-30
KILMER HENRY W	VP of IP Engineering	100	$0	$7.79M	2026-09-15
WEED THADDEUS GERARD	VP, CFO, Treasurer	82	$0	$13.04M	2026-09-02
SCHAEFFER DAVE	Chairman, President & CEO	102	$0	$191.01M	2026-05-04
Harris Mark Andrew	VP & Chief Revenue Officer	3	$0	$0	2025-12-31
Chang John B.	VP & Chief Legal Officer	61	$0	$2.04M	2025-12-31
BUBECK JAMES	Chief Revenue Officer	62	$0	$4.67M	2025-06-04
Bath Blake	Director	69	$0	$5.82M	2025-03-31
Kapp David Allen	VP Optical Transport Engr &CTO	4	$0	$638.0K	2023-08-11
O'Connor Greg W	VP, CHIEF OPERATING OFFICER	1	$0	$0	2023-05-03
KUMMER RAYMOND B	CTO; VP Optical Transport	96	$0	$6.45M	2023-01-03
Wallace Sean Robert	VP, CFO & Treasurer	8	$0	$148.0K	2022-03-02
KATZ CAROLYN	Director	5	$0	$0	2021-10-01
ONEILL TIMOTHY G	VP Field Engineering	112	$0	$5.90M	2021-06-02
WEINGARTEN TIM	Director	50	$0	$2.06M	2019-10-01
LIEBHABER RICHARD	Director	49	$31.7K	$758.6K	2019-10-01
BEURY ROBERT N JR	VP & Chief Legal Officer	83	$0	$3.75M	2019-05-01
Ortega Ernest	Chief Revenue Officer	6	$0	$523.9K	2015-09-16
MARGALIT EREL N	Director	11	$0	$581.7K	2013-07-01
Karnes Jeffrey	VP Sales & CRO	17	$0	$1.05M	2013-05-01

Trade history

Insider	Role	Code	Trade	Filed	Shares	Price	Value	Owned after
BROOKS STEVEN D	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	62,138	SEC↗
de Sa Paul	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	37,237	SEC↗
FERGUSON Lewis H	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	27,984	SEC↗
Howard Eve N	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	30,751	SEC↗
Howell Deneen C	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	35,775	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	17,135	SEC↗
Montagner Marc	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	103,287	SEC↗
Howard Eve N	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	30,751	SEC↗
Howell Deneen C	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	35,775	SEC↗
de Sa Paul	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	37,237	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	17,135	SEC↗
Montagner Marc	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	103,287	SEC↗
FERGUSON Lewis H	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	27,984	SEC↗
BROOKS STEVEN D	Director	A Award	2026-09-30	2026-09-30	3,445	—	$0	62,138	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2026-09-15	2026-09-15	2,400	$9.21	$22.1K	36,200	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2026-09-15	2026-09-15	2,400	$9.21	$22.1K	36,200	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2026-09-02	2026-09-03	4,850	$9.37	$45.4K	193,050	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2026-09-02	2026-09-03	4,850	$9.37	$45.4K	193,050	SEC↗
Howard Eve N	Director	A Award	2026-06-30	2026-07-01	3,445	—	$0	27,306	SEC↗
de Sa Paul	Director	A Award	2026-06-30	2026-07-01	3,445	—	$0	33,792	SEC↗
BROOKS STEVEN D	Director	A Award	2026-06-30	2026-07-01	3,445	—	$0	58,693	SEC↗
Howell Deneen C	Director	A Award	2026-06-30	2026-07-01	3,445	—	$0	32,330	SEC↗
Montagner Marc	Director	A Award	2026-06-30	2026-06-30	3,445	—	$0	99,842	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2026-06-30	2026-06-30	3,445	—	$0	13,690	SEC↗
FERGUSON Lewis H	Director	A Award	2026-06-30	2026-06-30	3,445	—	$0	24,539	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2026-06-16	2026-06-16	4,850	$16.79	$81.4K	197,900	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2026-06-15	2026-06-15	2,400	$17.01	$40.8K	38,600	SEC↗
FERGUSON Lewis H	Director	S Sale	2026-05-28	2026-05-28	2,800	$20.36	$57.0K	21,094	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2026-05-14	2026-05-18	3,300	$16.22	$53.5K	10,245	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	G Gift	2026-05-04	2026-05-04	1,000,000	—	$0	1,258,990	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	A Award	2026-05-04	2026-05-04	1,000,000	—	$0	1,609,143	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	G Gift	2026-05-04	2026-05-04	1,000,000	—	$0	609,143	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	G Gift	2026-04-01	2026-04-02	29,333	—	$0	258,990	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	G Gift	2026-04-01	2026-04-02	29,333	—	$0	609,143	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	D To issuer	2026-04-01	2026-04-02	58,667	—	$0	638,476	SEC↗
BROOKS STEVEN D	Director	A Award	2026-03-31	2026-03-31	3,445	—	$0	55,248	SEC↗
de Sa Paul	Director	A Award	2026-03-31	2026-03-31	3,445	—	$0	30,347	SEC↗
FERGUSON Lewis H	Director	A Award	2026-03-31	2026-03-31	3,445	—	$0	23,894	SEC↗
Howard Eve N	Director	A Award	2026-03-31	2026-03-31	3,445	—	$0	23,861	SEC↗
Howell Deneen C	Director	A Award	2026-03-31	2026-03-31	3,445	—	$0	28,885	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2026-03-31	2026-03-31	3,445	—	$0	13,545	SEC↗
Montagner Marc	Director	A Award	2026-03-31	2026-03-31	3,445	—	$0	96,397	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2026-03-06	2026-03-09	2,400	$23.35	$56.0K	41,000	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2026-03-05	2026-03-05	4,850	$22.63	$109.8K	202,750	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2026-03-05	2026-03-05	3,300	$22.99	$75.9K	10,100	SEC↗
FERGUSON Lewis H	Director	S Sale	2026-03-05	2026-03-05	2,206	$23.03	$50.8K	20,449	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2025-12-31	2026-01-05	9,600	—	$0	88,847	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2025-12-31	2026-01-05	100,000	—	$0	188,847	SEC↗
Harris Mark Andrew	VP & Chief Revenue Officer	A Award	2025-12-31	2026-01-05	100,000	—	$0	110,168	SEC↗
Harris Mark Andrew	VP & Chief Revenue Officer	A Award	2025-12-31	2026-01-05	5,000	—	$0	10,168	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	A Award	2025-12-31	2026-01-05	9,600	—	$0	43,400	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2025-12-31	2026-01-05	100,000	—	$0	207,600	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2025-12-31	2026-01-05	19,400	—	$0	107,600	SEC↗
BROOKS STEVEN D	Director	A Award	2025-12-31	2026-01-05	3,388	—	$0	51,803	SEC↗
de Sa Paul	Director	A Award	2025-12-31	2026-01-05	3,388	—	$0	26,902	SEC↗
FERGUSON Lewis H	Director	A Award	2025-12-31	2026-01-05	3,388	—	$0	22,655	SEC↗
Howard Eve N	Director	A Award	2025-12-31	2026-01-05	3,388	—	$0	20,416	SEC↗
Howell Deneen C	Director	A Award	2025-12-31	2026-01-05	3,388	—	$0	25,440	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2025-12-31	2026-01-05	3,388	—	$0	13,400	SEC↗
Montagner Marc	Director	A Award	2025-12-31	2026-01-05	3,388	—	$0	92,952	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	A Award	2025-12-31	2026-01-05	229,657	—	$0	926,800	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	G Gift	2025-12-31	2026-01-05	229,657	—	$0	697,143	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	G Gift	2025-12-31	2026-01-05	229,657	—	$0	229,657	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2025-12-11	2025-12-12	7,300	$23.99	$175.1K	88,200	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2025-12-08	2025-12-08	4,800	$19.79	$95.0K	33,800	SEC↗
FERGUSON Lewis H	Director	S Sale	2025-12-02	2025-12-02	4,000	$20.34	$81.4K	19,267	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2025-12-01	2025-12-02	2,400	—	$0	38,600	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2025-12-01	2025-12-02	2,400	—	$0	79,247	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2025-12-01	2025-12-03	2,400	—	$0	95,500	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2025-11-11	2025-11-12	2,400	$21.34	$51.2K	10,012	SEC↗
Montagner Marc	Director	A Award	2025-09-30	2025-10-01	2,395	—	$0	89,564	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2025-09-30	2025-10-01	2,395	—	$0	12,412	SEC↗
Howard Eve N	Director	A Award	2025-09-30	2025-10-01	2,395	—	$0	17,028	SEC↗
BROOKS STEVEN D	Director	A Award	2025-09-30	2025-10-01	2,395	—	$0	48,415	SEC↗
Howell Deneen C	Director	A Award	2025-09-30	2025-10-01	2,395	—	$0	22,052	SEC↗
de Sa Paul	Director	A Award	2025-09-30	2025-10-02	2,395	—	$0	23,514	SEC↗
FERGUSON Lewis H	Director	A Award	2025-09-30	2025-10-02	2,395	—	$0	23,267	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2025-09-05	2025-09-05	2,400	$36.99	$88.8K	36,200	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2025-09-02	2025-09-02	4,900	$36.98	$181.2K	93,100	SEC↗
Harris Mark Andrew	VP & Chief Revenue Officer	A Award	2025-09-02	2025-09-03	668	—	$0	5,168	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2025-08-21	2025-08-21	2,000	$36.35	$72.7K	10,017	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-08-08	2025-08-11	818,909	$27.50	$22.52M	697,143	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-08-07	2025-08-08	1,840,669	$32.60	$60.01M	1,516,052	SEC↗
de Sa Paul	Director	A Award	2025-06-30	2025-07-01	1,968	—	$0	21,119	SEC↗
FERGUSON Lewis H	Director	A Award	2025-06-30	2025-07-01	1,968	—	$0	20,872	SEC↗
Howell Deneen C	Director	A Award	2025-06-30	2025-07-01	1,968	—	$0	19,657	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2025-06-30	2025-07-01	1,968	—	$0	12,017	SEC↗
Montagner Marc	Director	A Award	2025-06-30	2025-07-01	1,968	—	$0	87,169	SEC↗
BROOKS STEVEN D	Director	A Award	2025-06-30	2025-07-01	1,968	—	$0	46,020	SEC↗
Howard Eve N	Director	A Award	2025-06-30	2025-07-01	1,968	—	$0	14,633	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-16	2025-06-16	25,000	$47.05	$1.18M	3,356,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-16	2025-06-16	45,000	$47.14	$2.12M	3,381,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-13	2025-06-16	10,000	$47.34	$473.4K	3,426,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-13	2025-06-16	45,000	$47.42	$2.13M	3,436,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-12	2025-06-12	45,000	$47.87	$2.15M	3,491,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-12	2025-06-12	10,000	$47.83	$478.3K	3,481,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-11	2025-06-12	45,000	$48.55	$2.18M	3,546,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-11	2025-06-12	10,000	$48.35	$483.5K	3,536,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-10	2025-06-10	40,000	$48.70	$1.95M	3,606,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-10	2025-06-10	15,000	$48.63	$729.5K	3,591,721	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2025-06-09	2025-06-09	4,900	$48.04	$235.4K	98,000	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-09	2025-06-09	15,000	$48.99	$734.9K	3,646,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-09	2025-06-09	40,000	$48.51	$1.94M	3,661,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-06	2025-06-09	30,000	$47.78	$1.43M	3,701,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-06	2025-06-09	50,000	$47.78	$2.39M	3,731,721	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2025-06-06	2025-06-09	2,400	$47.95	$115.1K	38,600	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-05	2025-06-09	35,000	$47.31	$1.66M	3,781,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-05	2025-06-09	40,000	$47.29	$1.89M	3,816,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-04	2025-06-05	50,000	$47.76	$2.39M	3,881,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-04	2025-06-05	25,000	$47.76	$1.19M	3,856,721	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2025-06-04	2025-06-06	2,000	$47.50	$95.0K	55,142	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-03	2025-06-04	50,000	$47.00	$2.35M	3,946,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-03	2025-06-04	15,000	$46.86	$702.9K	3,931,721	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2025-06-02	2025-06-03	398	—	$0	76,847	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-02	2025-06-03	15,000	$46.13	$692.0K	3,996,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-06-02	2025-06-03	50,000	$46.38	$2.32M	4,011,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-30	2025-06-02	25,000	$45.90	$1.15M	4,061,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-29	2025-05-30	25,000	$46.90	$1.17M	4,086,721	SEC↗
FERGUSON Lewis H	Director	S Sale	2025-05-28	2025-05-29	1,100	$47.57	$52.3K	18,904	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2025-05-28	2025-05-29	100	$47.67	$4.8K	102,900	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-28	2025-05-29	20,000	$47.41	$948.2K	4,111,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-27	2025-05-28	20,000	$48.67	$973.4K	4,131,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-23	2025-05-27	25,000	$46.93	$1.17M	4,151,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-22	2025-05-23	25,000	$46.27	$1.16M	4,176,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-21	2025-05-22	40,000	$46.81	$1.87M	4,201,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-20	2025-05-21	15,000	$49.96	$749.4K	4,241,721	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2025-05-16	2025-05-16	100	$50.41	$5.0K	102,900	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2025-05-16	2025-05-19	0	—	$0	103,000	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-16	2025-05-19	15,000	$51.00	$765.0K	4,256,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-15	2025-05-16	40,000	$50.38	$2.02M	4,271,721	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-14	2025-05-15	30,000	$50.64	$1.52M	4,311,721	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2025-05-13	2025-05-13	1,450	$50.19	$72.8K	10,049	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-13	2025-05-14	42,628	$50.45	$2.15M	4,341,721	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2025-05-13	2025-05-15	504	—	$0	3,089	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2025-05-13	2025-05-15	756	—	$0	77,245	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-05-12	2025-05-14	11,372	$50.10	$569.7K	4,384,349	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2025-04-10	2025-04-11	357	—	$0	78,001	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	D To issuer	2025-04-04	2025-04-04	48,317	—	$0	4,395,721	SEC↗
Howell Deneen C	Director	A Award	2025-03-31	2025-04-01	1,352	—	$0	17,689	SEC↗
Bath Blake	Director	A Award	2025-03-31	2025-03-31	1,352	—	$0	12,606	SEC↗
BROOKS STEVEN D	Director	A Award	2025-03-31	2025-03-31	1,352	—	$0	44,052	SEC↗
de Sa Paul	Director	A Award	2025-03-31	2025-03-31	1,352	—	$0	19,151	SEC↗
FERGUSON Lewis H	Director	A Award	2025-03-31	2025-03-31	1,352	—	$0	20,004	SEC↗
Howard Eve N	Director	A Award	2025-03-31	2025-03-31	1,352	—	$0	12,665	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2025-03-31	2025-03-31	1,352	—	$0	11,499	SEC↗
Montagner Marc	Director	A Award	2025-03-31	2025-03-31	1,352	—	$0	85,201	SEC↗
FERGUSON Lewis H	Director	S Sale	2025-03-12	2025-03-13	956	$69.37	$66.3K	18,652	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2025-03-10	2025-03-12	357	—	$0	78,358	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2025-03-07	2025-03-10	2,400	$72.57	$174.2K	41,000	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2025-03-05	2025-03-07	715	—	$0	2,585	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2025-03-05	2025-03-07	715	—	$0	78,715	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2025-03-04	2025-03-05	2,000	$71.67	$143.3K	57,142	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2025-03-04	2025-03-05	60,000	$71.77	$4.31M	4,444,038	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2025-03-03	2025-03-03	1,425	$72.96	$104.0K	10,147	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2025-03-03	2025-03-04	4,900	$72.06	$353.1K	103,000	SEC↗
BROOKS STEVEN D	Director	G Gift	2025-01-21	2025-01-22	299	—	$0	42,700	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	A Award	2025-01-14	2025-01-15	84,000	—	$0	4,408,038	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	A Award	2025-01-14	2025-01-15	96,000	—	$0	4,504,038	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2025-01-09	2025-01-13	9,600	—	$0	79,430	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2025-01-09	2025-01-13	19,400	—	$0	107,900	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	A Award	2025-01-09	2025-01-13	9,600	—	$0	59,142	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	A Award	2025-01-09	2025-01-13	9,600	—	$0	43,400	SEC↗
Bath Blake	Director	A Award	2025-01-01	2025-01-02	1,254	—	$0	11,254	SEC↗
Howard Eve N	Director	A Award	2025-01-01	2025-01-02	1,254	—	$0	11,313	SEC↗
Montagner Marc	Director	A Award	2025-01-01	2025-01-02	1,254	—	$0	83,849	SEC↗
Howell Deneen C	Director	A Award	2025-01-01	2025-01-02	1,254	—	$0	16,337	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2025-01-01	2025-01-02	1,254	—	$0	11,572	SEC↗
BROOKS STEVEN D	Director	A Award	2025-01-01	2025-01-03	1,254	—	$0	42,999	SEC↗
de Sa Paul	Director	A Award	2025-01-01	2025-01-03	1,254	—	$0	17,799	SEC↗
FERGUSON Lewis H	Director	A Award	2025-01-01	2025-01-03	1,254	—	$0	19,608	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2024-12-18	2024-12-19	485	—	$0	935	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2024-12-18	2024-12-19	485	—	$0	935	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2024-12-18	2024-12-19	970	—	$0	69,830	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	D To issuer	2024-12-16	2024-12-17	20,000	$75.88	$1.52M	4,228,038	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2024-12-12	2024-12-13	4,800	$75.61	$362.9K	33,800	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2024-12-09	2024-12-10	1,920	$76.60	$147.1K	49,542	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2024-12-04	2024-12-06	900	—	$0	70,800	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2024-12-02	2024-12-03	4,800	$81.58	$391.6K	88,500	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2024-12-02	2024-12-03	1,920	$81.42	$156.3K	51,462	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	A Award	2024-12-01	2025-06-09	2,400	—	$0	38,600	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2024-12-01	2024-12-03	2,400	—	$0	71,700	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2024-12-01	2024-12-03	2,400	—	$0	93,300	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	A Award	2024-12-01	2024-12-03	2,400	—	$0	53,382	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2024-12-01	2024-12-04	2,400	—	$0	38,600	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-11-26	2024-11-27	24,364	$82.69	$2.01M	4,248,038	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-11-25	2024-11-27	35,636	$83.76	$2.98M	4,272,402	SEC↗
Bath Blake	Director	S Sale	2024-11-21	2024-11-21	6,220	$83.69	$520.6K	10,000	SEC↗
FERGUSON Lewis H	Director	S Sale	2024-11-18	2024-11-19	846	$81.76	$69.2K	18,354	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	S Sale	2024-11-12	2024-11-12	2,280	$80.41	$183.3K	69,300	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2024-11-11	2024-11-12	1,350	$80.58	$108.8K	10,318	SEC↗
Howard Eve N	Director	S Sale	2024-11-11	2024-11-14	3,500	$82.02	$287.1K	10,059	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2024-10-01	2024-10-01	1,452	—	$0	11,668	SEC↗
BROOKS STEVEN D	Director	A Award	2024-10-01	2024-10-01	1,452	—	$0	42,045	SEC↗
FERGUSON Lewis H	Director	A Award	2024-10-01	2024-10-01	1,452	—	$0	19,200	SEC↗
Bath Blake	Director	A Award	2024-10-01	2024-10-01	1,452	—	$0	16,220	SEC↗
Montagner Marc	Director	A Award	2024-10-01	2024-10-02	1,452	—	$0	82,595	SEC↗
Howell Deneen C	Director	A Award	2024-10-01	2024-10-02	1,452	—	$0	15,083	SEC↗
de Sa Paul	Director	A Award	2024-10-01	2024-10-02	1,452	—	$0	16,545	SEC↗
Howard Eve N	Director	A Award	2024-10-01	2024-10-02	1,452	—	$0	13,559	SEC↗
BROOKS STEVEN D	Director	A Award	2024-10-01	2024-10-22	1,452	—	$0	41,745	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	S Sale	2024-09-12	2024-09-13	1,400	$71.67	$100.3K	71,580	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2024-09-10	2024-09-11	1,550	$71.06	$110.1K	10,216	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-09-10	2024-09-11	65,000	$71.75	$4.66M	4,308,038	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2024-09-04	2024-09-05	2,400	$69.51	$166.8K	36,200	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2024-09-04	2024-09-05	1,920	$69.77	$134.0K	50,982	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2024-09-03	2024-09-03	2,400	$69.68	$167.2K	90,900	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-08-27	2024-08-28	60,000	$72.82	$4.37M	4,373,038	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	S Sale	2024-08-23	2024-08-26	2,055	$74.00	$152.1K	72,980	SEC↗
FERGUSON Lewis H	Director	S Sale	2024-08-22	2024-08-26	1,550	$72.62	$112.6K	17,748	SEC↗
Montagner Marc	Director	A Award	2024-07-01	2024-07-01	1,675	—	$0	81,143	SEC↗
Howard Eve N	Director	A Award	2024-07-01	2024-07-01	1,675	—	$0	12,107	SEC↗
de Sa Paul	Director	A Award	2024-07-01	2024-07-01	1,675	—	$0	15,093	SEC↗
BROOKS STEVEN D	Director	A Award	2024-07-01	2024-07-02	1,675	—	$0	40,593	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2024-07-01	2024-07-02	1,675	—	$0	11,766	SEC↗
Bath Blake	Director	A Award	2024-07-01	2024-07-02	1,675	—	$0	14,768	SEC↗
FERGUSON Lewis H	Director	A Award	2024-07-01	2024-07-02	1,675	—	$0	19,298	SEC↗
Howell Deneen C	Director	A Award	2024-07-01	2024-07-02	1,675	—	$0	13,631	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-06-14	2024-06-17	60,000	$51.78	$3.11M	4,433,038	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-06-12	2024-06-13	60,000	$54.60	$3.28M	4,493,038	SEC↗
Montagner Marc	Director	P Buy	2024-06-11	2024-06-11	10,000	$52.61	$526.1K	79,468	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2024-06-10	2024-06-10	2,400	$52.61	$126.3K	93,300	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2024-06-06	2024-06-07	2,400	$56.00	$134.4K	38,600	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2024-06-03	2024-06-04	1,920	$58.97	$113.2K	52,902	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2024-05-23	2024-05-23	1,640	$57.79	$94.8K	10,091	SEC↗
FERGUSON Lewis H	Director	S Sale	2024-05-21	2024-05-22	2,000	$58.90	$117.8K	17,623	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-05-13	2024-05-14	50,000	$59.44	$2.97M	4,553,038	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	D To issuer	2024-04-01	2024-04-01	50,165	—	$0	4,603,038	SEC↗
Bath Blake	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	13,093	SEC↗
BROOKS STEVEN D	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	38,918	SEC↗
de Sa Paul	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	13,418	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	11,731	SEC↗
Montagner Marc	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	69,468	SEC↗
FERGUSON Lewis H	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	19,623	SEC↗
Howard Eve N	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	10,432	SEC↗
Howell Deneen C	Director	A Award	2024-04-01	2024-04-01	1,370	—	$0	11,956	SEC↗
BROOKS STEVEN D	Director	G Gift	2024-03-22	2024-04-02	300	—	$0	38,618	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-03-15	2024-03-18	26,174	$64.21	$1.68M	4,653,203	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-03-13	2024-03-15	30,000	$67.52	$2.03M	4,679,377	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	D To issuer	2024-03-12	2024-03-12	2,400	$68.17	$163.6K	95,700	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	D To issuer	2024-03-12	2024-03-12	50,000	$68.12	$3.41M	4,709,377	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-03-12	2024-03-14	50,000	$68.12	$3.41M	4,709,377	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2024-03-12	2024-03-14	2,400	$68.17	$163.6K	95,700	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	D To issuer	2024-03-11	2024-03-12	35,000	$67.93	$2.38M	4,759,377	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-03-11	2024-03-14	35,000	$67.93	$2.38M	4,759,377	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2024-03-06	2024-03-08	8,826	$72.55	$640.3K	4,815,764	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	D To issuer	2024-03-06	2024-03-08	21,387	—	$0	4,794,377	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2024-03-05	2024-03-06	2,400	$73.47	$176.3K	41,000	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2024-03-01	2024-03-04	1,920	$76.62	$147.1K	54,822	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2024-02-01	2024-02-01	375	—	$0	375	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2024-02-01	2024-02-01	375	—	$0	75,035	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2024-01-03	2024-01-05	30,000	—	$0	77,910	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2024-01-03	2024-01-05	9,600	—	$0	47,910	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	A Award	2024-01-03	2024-01-05	84,000	—	$0	4,824,590	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	A Award	2024-01-03	2024-01-05	96,000	—	$0	4,920,590	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2024-01-03	2024-01-05	19,400	—	$0	68,100	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2024-01-03	2024-01-05	30,000	—	$0	98,100	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	A Award	2024-01-03	2024-01-05	9,600	—	$0	38,400	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	A Award	2024-01-03	2024-01-05	5,000	—	$0	43,400	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	A Award	2024-01-03	2024-01-05	10,000	—	$0	56,742	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	A Award	2024-01-03	2024-01-05	9,600	—	$0	46,742	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2024-01-03	2024-01-30	30,000	—	$0	75,410	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2024-01-03	2024-01-30	9,600	—	$0	45,410	SEC↗
BROOKS STEVEN D	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	41,224	SEC↗
Montagner Marc	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	68,098	SEC↗
Bath Blake	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	11,723	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	10,361	SEC↗
Howell Deneen C	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	10,586	SEC↗
de Sa Paul	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	12,048	SEC↗
Howard Eve N	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	9,062	SEC↗
FERGUSON Lewis H	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	18,253	SEC↗
BROOKS STEVEN D	Director	A Award	2024-01-01	2024-01-03	1,403	—	$0	37,548	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	S Sale	2023-12-26	2023-12-28	3,550	$76.00	$269.8K	38,310	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	S Sale	2023-12-21	2023-12-22	1,000	$74.00	$74.0K	41,860	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2023-12-20	2023-12-20	450	—	$0	450	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2023-12-20	2023-12-20	450	—	$0	450	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	G Gift	2023-12-20	2023-12-20	900	—	$0	42,860	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	S Sale	2023-12-14	2023-12-15	500	$72.00	$36.0K	43,760	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2023-12-13	2023-12-14	20,000	$69.99	$1.40M	4,740,590	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	D To issuer	2023-12-11	2023-12-11	3,000	$69.00	$207.0K	44,260	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	S Sale	2023-12-07	2023-12-08	4,800	$67.94	$326.1K	28,800	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2023-12-05	2023-12-06	1,920	$66.12	$127.0K	37,142	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	S Sale	2023-12-04	2023-12-04	9,700	$65.84	$638.6K	48,700	SEC↗
Chang John B.	VP & CHIEF LEGAL OFFICER	A Award	2023-12-01	2023-12-01	2,400	—	$0	47,260	SEC↗
KILMER HENRY W	VP OF NETWORK STRATEGY	A Award	2023-12-01	2023-12-01	2,400	—	$0	33,600	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	A Award	2023-12-01	2023-12-01	2,400	—	$0	40,982	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2023-12-01	2023-12-01	36,604	$65.18	$2.39M	4,760,590	SEC↗
WEED THADDEUS GERARD	VICE PRESIDENT, CFO	A Award	2023-12-01	2023-12-04	4,850	—	$0	58,400	SEC↗
BUBECK JAMES	CHIEF REVENUE OFFICER	S Sale	2023-12-01	2023-12-04	1,920	$63.70	$122.3K	39,062	SEC↗
FERGUSON Lewis H	Director	S Sale	2023-11-30	2023-11-30	950	$64.60	$61.4K	16,850	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2023-11-30	2023-12-01	3,396	$64.31	$218.4K	4,797,194	SEC↗
Kennedy Sheryl Lynn	Director	S Sale	2023-11-27	2023-11-27	925	$65.77	$60.8K	8,958	SEC↗
Bath Blake	Director	S Sale	2023-11-20	2023-11-21	9,000	$67.14	$604.3K	10,320	SEC↗
Bath Blake	Director	S Sale	2023-11-17	2023-11-17	8,621	$67.17	$579.1K	19,320	SEC↗
Bath Blake	Director	S Sale	2023-11-16	2023-11-17	379	$67.00	$25.4K	27,941	SEC↗
Montagner Marc	Director	S Sale	2023-11-14	2023-11-15	10,550	$65.83	$694.5K	66,695	SEC↗
SCHAEFFER DAVE	CHAIRMAN, CEO, AND PRESIDENT	S Sale	2023-11-14	2023-11-16	40,000	$66.37	$2.65M	4,800,590	SEC↗
BROOKS STEVEN D	Director	A Award	2023-10-03	2023-01-04	1,709	—	$0	39,821	SEC↗
Bath Blake	Director	A Award	2023-10-01	2023-10-03	1,433	—	$0	28,320	SEC↗
Kennedy Sheryl Lynn	Director	A Award	2023-10-01	2023-10-03	1,433	—	$0	9,883	SEC↗
BROOKS STEVEN D	Director	A Award	2023-10-01	2023-10-03	1,433	—	$0	36,145	SEC↗