Company · CIK 0001514416 · SIC 7372 — Services-Prepackaged Software · Nasdaq

Bandwidth Inc. · BAND

Insider activity reported against this company. All insider holders · On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $63k · 2sales $83.6M · 55net −$83.6M

Reported at this company — common stock

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Sep 16, 2026 SForm 4 →	Sep 17, 4:05 pm EDT	Lukas M. RoushDirector	1,500	$48.60	$72,900	60,269	−2.43%	10b5-1
Sep 2, 2026 SForm 4 →	Sep 3, 4:07 pm EDT	Kade RossChief Information Officer	4,000	$48.15	$192,585	44,071	−8.32%	10b5-1
Sep 2, 2026 SForm 4 →	Sep 3, 4:07 pm EDT	Daryl E RaifordChief Financial Officer	7,227	$48.99	$354,082	28,605	−20.2%	10b5-1
Sep 1, 2026 SForm 4 →	Sep 2, 4:06 pm EDT	Devin M KrupkaController, PAO	3,074	$48.97	$150,546	11,958	−20.4%	10b5-1
Aug 31, 2026 SForm 4 →	Sep 1, 4:22 pm EDT	Devin M KrupkaController, PAO	1,219	$49.15	$59,909	15,032	−7.50%
Aug 31, 2026 SForm 4 →	Sep 1, 4:21 pm EDT	Richard Brandon AsbillGeneral Counsel	1,832	$49.15	$90,035	7,550	−19.5%
Aug 31, 2026 SForm 4 →	Sep 1, 4:21 pm EDT	Kade RossChief Information Officer	1,616	$49.15	$79,420	48,071	−3.25%
Aug 31, 2026 SForm 4 →	Sep 1, 4:20 pm EDT	Rebecca BottorffChief People Officer, Director	2,713	$49.15	$133,333	10,704	−20.2%
Aug 31, 2026 SForm 4 →	Sep 1, 4:19 pm EDT	Devesh AgarwalChief Operating Officer	4,869	$49.15	$239,292	79,138	−5.80%
Aug 31, 2026 SForm 4 →	Sep 1, 4:18 pm EDT	Daryl E RaifordChief Financial Officer	4,673	$49.15	$229,659	35,832	−11.5%
Aug 31, 2026 SForm 4 →	Sep 1, 4:18 pm EDT	David A. MorkenChairman & CEO, Director	5,128	$49.15	$252,021	6,702	−43.3%
Aug 28, 2026 MForm 4 →	Sep 1, 4:22 pm EDT	Devin M KrupkaController, PAO	4,293	—	—	16,251	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:21 pm EDT	Richard Brandon AsbillGeneral Counsel	6,382	—	—	9,382	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:21 pm EDT	Kade RossChief Information Officer	5,691	—	—	49,687	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:20 pm EDT	Rebecca BottorffChief People Officer, Director	7,797	—	—	13,417	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:19 pm EDT	Devesh AgarwalChief Operating Officer	11,231	—	—	84,007	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:18 pm EDT	Daryl E RaifordChief Financial Officer	11,900	—	—	40,505	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:18 pm EDT	David A. MorkenChairman & CEO, Director	11,830	—	—	11,830	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:17 pm EDT	Douglas A SurianoDirector	3,333	—	—	45,410	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:17 pm EDT	Brian D. BaileyDirector	3,333	—	—	75,422	—
Aug 28, 2026 MForm 4 →	Aug 31, 4:14 pm EDT	Lukas M. RoushDirector	3,333	—	—	61,769	—	10b5-1
Aug 27, 2026 SForm 4 →	Aug 31, 4:14 pm EDT	Lukas M. RoushDirector	1,500	$47.35	$71,025	58,436	−2.50%	10b5-1
Aug 17, 2026 SForm 4 →	Aug 18, 4:05 pm EDT	Douglas A SurianoDirector	4,000	$53.09	$212,362	42,077	−8.68%	10b5-1
Aug 10, 2026 SForm 4 →	Aug 10, 4:04 pm EDT	Devesh AgarwalChief Operating Officer	3,173	$50.45	$160,087	72,776	−4.18%
Aug 8, 2026 MForm 4 →	Aug 10, 4:04 pm EDT	Devesh AgarwalChief Operating Officer	7,370	—	—	75,949	—
Jun 12, 2026 SForm 4 →	Jun 15, 4:11 pm EDT	Devin M KrupkaController, PAO	14,413	$65.45	$943,261	11,958	−54.7%	10b5-1
Jun 5, 2026 SForm 4 →	Jun 8, 4:19 pm EDT	Richard Brandon AsbillGeneral Counsel	29,214	$72.03	$2,104,376	3,000	−90.7%
Jun 3, 2026 GForm 4 →	Jun 5, 4:08 pm EDT	David A. MorkenChairman & CEO, Director	7,198	—	—	0	—
Jun 2, 2026 SForm 4 →	Jun 3, 4:10 pm EDT	Kade RossChief Information Officer	4,000	$69.39	$277,561	43,996	−8.33%	10b5-1
Jun 1, 2026 SForm 4 →	Jun 3, 4:10 pm EDT	Daryl E RaifordChief Financial Officer	14,314	$68.81	$985,003	28,605	−33.4%	10b5-1
Mar 8, 2019 SForm 4 →	Mar 12, 4:16 pm EDT	Brian D. BaileyDirector	15,000	$62.13	$931,955	254,604	−5.56%	plan?
Mar 7, 2019 SForm 4 →	Mar 11, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	15,000	$61.95	$929,286	3,513	−81.0%	plan?
Mar 7, 2019 MForm 4 →	Mar 11, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	15,000	$9.16	$137,400	18,513	—	plan?
Mar 7, 2019 SForm 4 →	Mar 11, 4:05 pm EDT	Gabriela GonzalezSr. Vp Finance, Controller	5,000	$60.00	$300,000	2,786	−64.2%	plan?
Mar 7, 2019 MForm 4 →	Mar 11, 4:05 pm EDT	Gabriela GonzalezSr. Vp Finance, Controller	5,000	$5.80	$29,000	7,786	—	plan?
Mar 6, 2019 SForm 4 →	Mar 8, 4:31 pm EST	Brian D. BaileyDirector	12,000	$60.19	$722,332	269,604	−4.26%	plan?
Mar 4, 2019 SForm 4 →	Mar 6, 4:15 pm EST	Brian D. BaileyDirector	10,000	$57.49	$574,897	281,604	−3.43%	plan?
Mar 1, 2019 SForm 4 →	Mar 4, 4:06 pm EST	Jeffrey A. HoffmanChief Financial Officer	8,525	$57.12	$486,974	3,513	−70.8%	plan?
Mar 1, 2019 MForm 4 →	Mar 4, 4:06 pm EST	Jeffrey A. HoffmanChief Financial Officer	8,525	$9.16	$78,089	12,038	—	plan?
Feb 28, 2019 SForm 4 →	Mar 4, 4:05 pm EST	Gabriela GonzalezSr. Vp Finance, Controller	7,500	$55.80	$418,500	2,786	−72.9%	plan?
Feb 28, 2019 MForm 4 →	Mar 4, 4:05 pm EST	Gabriela GonzalezSr. Vp Finance, Controller	7,500	$5.80	$43,500	9,512	—	plan?
Feb 28, 2019 SForm 4 →	Mar 4, 4:05 pm EST	Brian D. BaileyDirector	7,000	$56.82	$397,735	291,604	−2.34%	plan?
Feb 26, 2019 SForm 4 →	Feb 28, 4:05 pm EST	Brian D. BaileyDirector	2,818	$53.36	$150,356	298,604	−0.93%	plan?
Feb 25, 2019 SForm 4 →	Feb 27, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	4,555	$54.45	$248,020	3,513	−56.5%	plan?
Feb 25, 2019 MForm 4 →	Feb 27, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	4,555	$9.16	$41,724	8,068	—	plan?
Feb 22, 2019 SForm 4 →	Feb 26, 4:05 pm EST	Brian D. BaileyDirector	4,000	$53.44	$213,772	301,422	−1.31%	plan?
Feb 22, 2019 SForm 4 →	Feb 25, 4:16 pm EST	Jeffrey A. HoffmanChief Financial Officer	5,445	$53.07	$288,980	3,513	−60.8%	plan?
Feb 21, 2019 FMForm 4 →	Feb 25, 4:16 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	9,010	$52.25	$145,412	3,444	—	plan?
Feb 21, 2019 FMForm 4 →	Feb 25, 4:16 pm EST	Jeffrey A. HoffmanChief Financial Officer	11,926	$18.39	$127,415	8,958	—	plan?
Feb 21, 2019 FMForm 4 →	Feb 25, 4:15 pm EST	W. Christopher MattonGeneral Counsel	4,910	$52.25	$58,729	2,662	—	plan?
Feb 21, 2019 MForm 4 →	Feb 25, 4:15 pm EST	Gabriela GonzalezSr. Vp Finance, Controller	3,684	$52.25	$43,681	2,012	—	plan?
Feb 21, 2019 FMForm 4 →	Feb 25, 4:15 pm EST	John C. MurdockDirector	22,762	$52.25	$263,183	21,355	—	plan?
Feb 19, 2019 CForm 4 →	Feb 21, 4:16 pm EST	John C. MurdockDirector	8,667	—	—	8,667	—	plan?
Feb 14, 2019 SForm 4 →	Feb 19, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	5,000	$51.00	$255,000	0	−100%	plan?
Feb 14, 2019 MForm 4 →	Feb 19, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	5,000	$9.16	$45,800	5,000	—	plan?
Feb 5, 2019 SForm 4 →	Feb 7, 4:15 pm EST	W. Christopher MattonGeneral Counsel	5,000	$48.00	$240,000	0	−100%	plan?
Feb 5, 2019 MForm 4 →	Feb 7, 4:15 pm EST	W. Christopher MattonGeneral Counsel	5,000	$5.80	$29,000	5,000	—	plan?
Jan 15, 2019 SForm 4 →	Jan 17, 4:05 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	50,206	$41.40	$2,078,752	0	−100%	plan?
Jan 15, 2019 MForm 4 →	Jan 17, 4:05 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	50,206	$5.80	$291,195	13,872	—	plan?
Jan 11, 2019 SForm 4 →	Jan 15, 4:05 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	31,853	$41.11	$1,309,527	0	−100%	plan?
Jan 11, 2019 MForm 4 →	Jan 15, 4:05 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	31,853	$5.80	$184,747	19,453	—	plan?
Jan 9, 2019 SForm 4 →	Jan 11, 4:15 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	28,592	$41.82	$1,195,799	0	−100%	plan?
Jan 9, 2019 MForm 4 →	Jan 11, 4:15 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	28,592	$5.80	$165,834	14,066	—	plan?
Jan 7, 2019 SForm 4 →	Jan 9, 4:06 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	126,008	$41.67	$5,250,448	0	−100%	plan?
Jan 7, 2019 MForm 4 →	Jan 9, 4:06 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	126,008	$5.80	$730,846	56,243	—	plan?
Jan 3, 2019 SForm 4 →	Jan 7, 4:09 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	100,841	$40.86	$4,120,418	0	−100%	plan?
Jan 3, 2019 MForm 4 →	Jan 7, 4:09 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	100,841	$5.80	$584,878	77,902	—	plan?
Dec 31, 2018 MForm 4 →	Jan 2, 2019, 4:06 pm EST	Douglas A SurianoDirector	822	—	—	4,110	—	plan?
Dec 31, 2018 MForm 4 →	Jan 2, 2019, 4:05 pm EST	Lukas M. RoushDirector	378	—	—	378	—	plan?
Dec 31, 2018 MForm 4 →	Jan 2, 2019, 4:05 pm EST	Carmichael Bandwidth LLC +610% Owner	822	—	—	306,997	—	plan?
Dec 3, 2018 SForm 4 →	Dec 6, 4:15 pm EST	W. Christopher MattonGeneral Counsel	35,000	$45.18	$1,581,310	0	−100%	plan?
Dec 3, 2018 MForm 4 →	Dec 6, 4:15 pm EST	W. Christopher MattonGeneral Counsel	35,000	$5.80	$203,000	1,822	—	plan?
Oct 1, 2018 CJForm 4 →	Nov 1, 6:17 pm EDT	Carmichael Bandwidth LLC +610% Owner	1,492,122	—	—	306,175	—	plan? late
Sep 30, 2018 MForm 4 →	Oct 2, 4:19 pm EDT	Henry R. KaestnerDirector, 10% Owner	822	—	—	2,845	—	plan?
Sep 30, 2018 MForm 4 →	Oct 2, 4:17 pm EDT	Douglas A SurianoDirector	822	—	—	3,288	—	plan?
Sep 30, 2018 MForm 4 →	Oct 2, 4:16 pm EDT	Carmichael Bandwidth LLC +610% Owner	822	—	—	1,193,294	—	plan?
Aug 31, 2018 SForm 4 →	Sep 5, 7:59 pm EDT	Jeffrey A. HoffmanChief Financial Officer	16,508	$46.53	$768,185	0	−100%	plan?
Aug 31, 2018 MForm 4 →	Sep 5, 7:59 pm EDT	Jeffrey A. HoffmanChief Financial Officer	16,508	$5.80	$95,746	11,522	—	plan?
Aug 29, 2018 SForm 4 →	Aug 31, 4:30 pm EDT	Jeffrey A. HoffmanChief Financial Officer	3,823	$45.28	$173,111	0	−100%	plan?
Aug 29, 2018 MForm 4 →	Aug 31, 4:30 pm EDT	Jeffrey A. HoffmanChief Financial Officer	3,823	$5.80	$22,173	1,600	—	plan?
Aug 27, 2018 SForm 4 →	Aug 29, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	16,191	$45.31	$733,553	0	−100%	plan?
Aug 27, 2018 MForm 4 →	Aug 29, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	16,191	$5.80	$93,908	4,282	—	plan?
Aug 24, 2018 SForm 4 →	Aug 28, 4:06 pm EDT	Henry R. KaestnerDirector, 10% Owner	42,051	$45.03	$1,893,756	0	−100%	plan?
Aug 22, 2018 SForm 4 →	Aug 24, 4:06 pm EDT	Henry R. KaestnerDirector, 10% Owner	19,199	$45.04	$864,631	16,848	−53.3%	plan?
Aug 13, 2018 SForm 4 →	Aug 15, 4:43 pm EDT	Henry R. KaestnerDirector, 10% Owner	8,750	$43.96	$384,680	24,500	−26.3%	plan?
Aug 8, 2018 SForm 4 →	Aug 10, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	45,000	$43.21	$1,944,672	0	−100%	plan?
Aug 8, 2018 MForm 4 →	Aug 10, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	45,000	$5.80	$261,000	45,000	—	plan?
Aug 8, 2018 SForm 4 →	Aug 10, 1:36 pm EDT	James A Bowen10% Owner	350,000	$42.00	$14,700,000	13,113	−96.4%	plan?
Jul 30, 2018 SForm 4 →	Aug 1, 4:15 pm EDT	Henry R. KaestnerDirector, 10% Owner	8,750	$35.20	$307,984	28,000	−23.8%	plan?
Jul 17, 2018 CForm 4 →	Jul 18, 5:51 pm EDT	James A Bowen10% Owner	700,000	—	—	363,113	—	plan?
Jul 16, 2018 SForm 4 →	Jul 18, 4:05 pm EDT	Henry R. KaestnerDirector, 10% Owner	8,750	$35.08	$306,992	31,500	−21.7%	plan?
Jul 11, 2018 SForm 4 →	Jul 12, 4:05 pm EDT	John C. MurdockPresident, Director, 10% Owner	18,077	$35.65	$644,449	0	−100%	plan?
Jul 11, 2018 CForm 4 →	Jul 12, 4:05 pm EDT	John C. MurdockPresident, Director, 10% Owner	18,077	—	—	18,077	—	plan?
Jun 30, 2018 MForm 4 →	Jul 5, 6:18 pm EDT	Douglas A SurianoDirector	822	—	—	2,466	—	plan? late
Jun 30, 2018 MForm 4 →	Jul 5, 6:05 pm EDT	Henry R. KaestnerDirector, 10% Owner	822	—	—	2,023	—	plan? late
Jun 30, 2018 MForm 4 →	Jul 5, 6:05 pm EDT	Carmichael Bandwidth LLC +610% Owner	822	—	—	1,192,472	—	plan? late
Jun 28, 2018 JForm 4 →	Jun 29, 2:13 pm EDT	James A Bowen10% Owner	406,372	—	—	24,088	—	plan?
Jun 21, 2018 SForm 4 →	Jun 25, 7:08 pm EDT	John C. MurdockPresident, Director, 10% Owner	11,244	$40.02	$450,009	0	−100%	plan?
Jun 21, 2018 CForm 4 →	Jun 25, 7:08 pm EDT	John C. MurdockPresident, Director, 10% Owner	11,244	—	—	9,720	—	plan?
Jun 18, 2018 SForm 4 →	Jun 20, 5:46 pm EDT	John C. MurdockPresident, Director, 10% Owner	47,311	$40.03	$1,893,753	0	−100%	plan?

Reported at this company — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 28, 2026 MForm 4 →	Sep 1, 4:22 pm EDT	Devin M KrupkaController, PAO	4,293	—	—	7,585	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:21 pm EDT	Richard Brandon AsbillGeneral Counsel	6,382	—	—	11,067	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:21 pm EDT	Kade RossChief Information Officer	5,691	—	—	9,266	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:20 pm EDT	Rebecca BottorffChief People Officer, Director	7,797	—	—	10,940	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:19 pm EDT	Devesh AgarwalChief Operating Officer	11,231	—	—	31,309	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:18 pm EDT	Daryl E RaifordChief Financial Officer	11,900	—	—	30,850	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:18 pm EDT	David A. MorkenChairman & CEO, Director	11,830	—	—	20,514	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:17 pm EDT	Douglas A SurianoDirector	3,333	—	—	3,333	—
Aug 28, 2026 MForm 4 →	Sep 1, 4:17 pm EDT	Brian D. BaileyDirector	3,333	—	—	3,333	—
Aug 28, 2026 MForm 4 →	Aug 31, 4:14 pm EDT	Lukas M. RoushDirector	3,333	—	—	3,333	—	10b5-1
Aug 8, 2026 MForm 4 →	Aug 10, 4:04 pm EDT	Devesh AgarwalChief Operating Officer	7,370	—	—	0	—
Mar 7, 2019 MForm 4 →	Mar 11, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	15,000	—	—	40,415	—
Mar 7, 2019 MForm 4 →	Mar 11, 4:05 pm EDT	Gabriela GonzalezSr. Vp Finance, Controller	5,000	—	—	0	—
Mar 1, 2019 MForm 4 →	Mar 4, 4:06 pm EST	Jeffrey A. HoffmanChief Financial Officer	8,525	—	—	55,415	—
Feb 28, 2019 MForm 4 →	Mar 4, 4:05 pm EST	Gabriela GonzalezSr. Vp Finance, Controller	7,500	—	—	5,000	—
Feb 25, 2019 MForm 4 →	Feb 27, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	4,555	—	—	63,940	—
Feb 21, 2019 MForm 4 →	Feb 25, 4:16 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	6,227	—	—	18,680	—
Feb 21, 2019 MForm 4 →	Feb 25, 4:16 pm EST	Jeffrey A. HoffmanChief Financial Officer	10,442	—	—	68,495	—
Feb 21, 2019 MForm 4 →	Feb 25, 4:15 pm EST	W. Christopher MattonGeneral Counsel	3,786	—	—	11,357	—
Feb 21, 2019 MForm 4 →	Feb 25, 4:15 pm EST	Gabriela GonzalezSr. Vp Finance, Controller	2,848	—	—	8,543	—
Feb 21, 2019 MForm 4 →	Feb 25, 4:15 pm EST	John C. MurdockDirector	17,725	—	—	0	—
Feb 14, 2019 MForm 4 →	Feb 19, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	5,000	—	—	73,940	—
Feb 12, 2019 CGForm 4 →	Feb 21, 4:16 pm EST	John C. MurdockDirector	52,007	—	—	92,382	—	late
Feb 5, 2019 MForm 4 →	Feb 7, 4:15 pm EST	W. Christopher MattonGeneral Counsel	5,000	—	—	47,500	—
Jan 15, 2019 MForm 4 →	Jan 17, 4:05 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	50,206	—	—	0	—
Jan 11, 2019 MForm 4 →	Jan 15, 4:05 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	31,853	—	—	50,206	—
Jan 9, 2019 MForm 4 →	Jan 11, 4:15 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	28,592	—	—	82,059	—
Jan 7, 2019 MForm 4 →	Jan 9, 4:06 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	126,008	—	—	110,651	—
Jan 3, 2019 MForm 4 →	Jan 7, 4:09 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	100,841	—	—	236,659	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:10 pm EST	W. Christopher MattonGeneral Counsel	8,829	—	—	8,829	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:07 pm EST	John C. MurdockDirector	1,815	—	—	1,815	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:06 pm EST	Lukas M. RoushDirector	1,815	—	—	1,815	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:06 pm EST	Gabriela GonzalezSr. Vp Finance, Controller	6,973	—	—	6,973	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:06 pm EST	Carmichael Bandwidth LLC +610% Owner	1,815	—	—	1,815	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:06 pm EST	Douglas A SurianoDirector	1,815	—	—	1,815	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:05 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	14,521	—	—	14,521	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	14,567	—	—	2,913	—
Dec 31, 2018 MForm 4 →	Jan 2, 2019, 4:06 pm EST	Douglas A SurianoDirector	822	—	—	0	—
Dec 31, 2018 MForm 4 →	Jan 2, 2019, 4:05 pm EST	Lukas M. RoushDirector	378	—	—	0	—
Dec 31, 2018 MForm 4 →	Jan 2, 2019, 4:05 pm EST	Carmichael Bandwidth LLC +610% Owner	822	—	—	0	—
Dec 3, 2018 MForm 4 →	Dec 6, 4:15 pm EST	W. Christopher MattonGeneral Counsel	35,000	—	—	53,500	—
Oct 30, 2018 MForm 4 →	Nov 7, 4:18 pm EST	Lukas M. RoushDirector	378	—	—	378	—	late
Oct 1, 2018 CForm 4 →	Nov 1, 6:17 pm EDT	Carmichael Bandwidth LLC +610% Owner	301,714	—	—	8,750	—	late
Sep 30, 2018 MForm 4 →	Oct 2, 4:19 pm EDT	Henry R. KaestnerDirector, 10% Owner	822	—	—	822	—
Sep 30, 2018 MForm 4 →	Oct 2, 4:17 pm EDT	Douglas A SurianoDirector	822	—	—	822	—
Sep 30, 2018 MForm 4 →	Oct 2, 4:16 pm EDT	Carmichael Bandwidth LLC +610% Owner	822	—	—	822	—
Aug 31, 2018 MForm 4 →	Sep 5, 7:59 pm EDT	Jeffrey A. HoffmanChief Financial Officer	16,508	—	—	0	—
Aug 29, 2018 MForm 4 →	Aug 31, 4:30 pm EDT	Jeffrey A. HoffmanChief Financial Officer	3,823	—	—	18,731	—
Aug 27, 2018 MForm 4 →	Aug 29, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	16,191	—	—	20,331	—
Aug 8, 2018 MForm 4 →	Aug 10, 4:05 pm EDT	Jeffrey A. HoffmanChief Financial Officer	45,000	—	—	36,522	—
Jul 11, 2018 CMForm 4 →	Jul 12, 4:05 pm EDT	John C. MurdockPresident, Director, 10% Owner	54,231	—	—	92,382	—
Jun 30, 2018 MForm 4 →	Jul 5, 6:18 pm EDT	Douglas A SurianoDirector	822	—	—	1,644	—	late
Jun 30, 2018 MForm 4 →	Jul 5, 6:05 pm EDT	Henry R. KaestnerDirector, 10% Owner	822	—	—	1,644	—	late
Jun 30, 2018 MForm 4 →	Jul 5, 6:05 pm EDT	Carmichael Bandwidth LLC +610% Owner	822	—	—	1,644	—	late
Jun 21, 2018 CMForm 4 →	Jun 25, 7:08 pm EDT	John C. MurdockPresident, Director, 10% Owner	33,732	—	—	92,382	—
Jun 18, 2018 CMForm 4 →	Jun 20, 5:46 pm EDT	John C. MurdockPresident, Director, 10% Owner	141,933	—	—	92,382	—
Jun 14, 2018 CMForm 4 →	Jun 18, 4:30 pm EDT	John C. MurdockPresident, Director, 10% Owner	229,890	—	—	92,382	—
Jun 11, 2018 CForm 4 →	Jun 12, 5:15 pm EDT	Henry R. KaestnerDirector, 10% Owner	325,000	—	—	2,056,902	—
Jun 6, 2018 CForm 4 →	Jun 8, 4:18 pm EDT	Carmichael Bandwidth LLC +610% Owner	1,781,874	—	—	310,464	—
May 9, 2018 CForm 4 →	Oct 16, 4:30 pm EDT	Susan Bowen10% Owner	976,287	—	—	122,613	—	late
Mar 31, 2018 MForm 4 →	May 9, 4:30 pm EDT	Douglas A SurianoDirector	822	—	—	2,466	—	late
Mar 31, 2018 MForm 4 →	May 9, 4:30 pm EDT	Henry R. KaestnerDirector	822	—	—	2,466	—	late
Mar 31, 2018 MForm 4 →	May 9, 4:30 pm EDT	Carmichael Bandwidth LLC +610% Owner	822	—	—	2,466	—	late
Feb 21, 2018 AForm 4 →	Feb 23, 4:08 pm EST	David A. MorkenChairman & CEO, Director, 10% Owner	24,907	—	—	24,907	—
Feb 21, 2018 AForm 4 →	Feb 23, 4:07 pm EST	John C. MurdockPresident, Director, 10% Owner	17,725	—	—	17,725	—
Feb 21, 2018 AForm 4 →	Feb 23, 4:07 pm EST	Gabriela GonzalezSr. VP Finance, Controller	11,391	—	—	11,391	—
Feb 21, 2018 AForm 4 →	Feb 23, 4:05 pm EST	Jeffrey A. HoffmanChief Financial Officer	19,988	—	—	19,988	—
Feb 21, 2018 AForm 4 →	Feb 23, 4:05 pm EST	W. Christopher MattonGeneral Counsel	15,143	—	—	15,143	—
Feb 20, 2018 SXForm 4 →	Feb 22, 5:01 pm EST	Susan Bowen10% Owner	11,032	—	—	1,098,900	—
Feb 15, 2018 XForm 4 →	Feb 15, 5:50 pm EST	James A Bowen10% Owner	4,927	—	—	0	—
Jan 24, 2018 AForm 4 →	Jan 26, 4:44 pm EST	Carmichael Bandwidth LLC +610% Owner	3,288	—	—	3,288	—
Jan 24, 2018 AForm 4 →	Jan 26, 4:44 pm EST	Douglas A SurianoDirector	3,288	—	—	3,288	—
Jan 24, 2018 AForm 4 →	Jan 26, 4:43 pm EST	Henry R. KaestnerDirector	3,288	—	—	3,288	—
Jan 16, 2018 XForm 4 →	Jan 16, 3:46 pm EST	James A Bowen10% Owner	1,252	—	—	0	—
Dec 29, 2017 XForm 4 →	Jan 3, 2018, 8:01 am EST	Carmichael Bandwidth LLC +610% Owner	4,054	—	—	2,092,338	—
Dec 29, 2017 FMForm 4 →	Jan 3, 2018, 8:00 am EST	W. Christopher MattonGeneral Counsel	5,486	—	—	1,825	—
Dec 29, 2017 GMForm 4 →	Jan 3, 2018, 8:00 am EST	John C. MurdockPresident, Director, 10% Owner	53,628	—	—	52,409	—