Bandwidth Inc.

BAND· Nasdaq

Since Oct 4, 2025

Transactions: 116
Purchases: 0
Sales: 116
Purchase value: $0.00
Sale value: $19.76M

Values are shares multiplied by reported price when both were supplied, each trade counted once however many filers reported it.

Roush Lukas M.Director

4Rule 10b5-1 plan disclosed

Filed Sep 17, 2026Period of report Sep 16, 20260001758209-26-000015

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleSep 16, 2026	Class A Common Stock^F1	1,500	$48.60	$72.90K	60,269	Direct

Filing footnotes · 1

F1Reflects shares sold pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 28, 2026.

Open on SEC EDGAR

Ross KadeChief Information Officer

4Rule 10b5-1 plan disclosed

Filed Sep 3, 2026Period of report Sep 2, 20260001807759-26-000022

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Raiford Daryl EChief Financial Officer

4Rule 10b5-1 plan disclosed

Filed Sep 3, 2026Period of report Sep 2, 20260001405026-26-000045

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Krupka Devin MController, PAO

4Rule 10b5-1 plan disclosed

Filed Sep 2, 2026Period of report Sep 1, 20260001967808-26-000030

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Agarwal DeveshChief Operating Officer

Filed Sep 1, 2026Period of report Aug 28, 20260002029692-26-000031

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 31, 2026	Class A Common Stock^F1	2,849	$48.8226	$139.10K	81,158	Direct

Krupka Devin MController, PAO

Filed Sep 1, 2026Period of report Aug 28, 20260001967808-26-000028

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 31, 2026	Class A Common Stock^F1	713	$48.8226	$34.81K	15,538	Direct

Asbill Richard BrandonGeneral Counsel

Filed Sep 1, 2026Period of report Aug 28, 20260001842470-26-000029

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 31, 2026	Class A Common Stock^F1	1,072	$48.8226	$52.34K	8,310	Direct

Ross KadeChief Information Officer

Filed Sep 1, 2026Period of report Aug 28, 20260001807759-26-000020

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 31, 2026	Class A Common Stock^F1	945	$48.8226	$46.14K	48,742	Direct

Bottorff RebeccaDirector · Chief People Officer

Filed Sep 1, 2026Period of report Aug 28, 20260001804735-26-000027

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 31, 2026	Class A Common Stock^F1	1,587	$48.8226	$77.48K	11,830	Direct

Morken David A.Director · Chairman & CEO

Filed Sep 1, 2026Period of report Aug 28, 20260001721962-26-000019

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 31, 2026	Class A Common Stock^F1	3,000	$48.8226	$146.47K	8,830	Direct

Raiford Daryl EChief Financial Officer

Filed Sep 1, 2026Period of report Aug 28, 20260001405026-26-000043

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 31, 2026	Class A Common Stock^F1	2,734	$48.8226	$133.48K	37,771	Direct

Roush Lukas M.Director

4Rule 10b5-1 plan disclosed

Filed Aug 31, 2026Period of report Aug 27, 20260001758209-26-000013

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Suriano Douglas ADirector

4Rule 10b5-1 plan disclosed

Filed Aug 18, 2026Period of report Aug 17, 20260001527937-26-000008

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Agarwal DeveshChief Operating Officer

Filed Aug 10, 2026Period of report Aug 8, 20260002029692-26-000026

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleAug 10, 2026	Class A Common Stock^F1	3,173	$50.4528	$160.09K	72,776	Direct

Krupka Devin MController, PAO

4Rule 10b5-1 plan disclosed

Filed Jun 15, 2026Period of report Jun 12, 20260001967808-26-000023

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Asbill Richard BrandonGeneral Counsel

Filed Jun 8, 2026Period of report Jun 5, 20260001842470-26-000024

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleJun 5, 2026	Class A Common Stock^F1	12,330	$71.2739	$878.81K	19,884	Direct

Ross KadeChief Information Officer

4Rule 10b5-1 plan disclosed

Filed Jun 3, 2026Period of report Jun 2, 20260001807759-26-000016

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Raiford Daryl EChief Financial Officer

4Rule 10b5-1 plan disclosed

Filed Jun 3, 2026Period of report Jun 1, 20260001405026-26-000039

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Raiford Daryl EChief Financial Officer

Filed Jun 1, 2026Period of report May 28, 20260001405026-26-000037

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleJun 1, 2026	Class A Common Stock^F3	3,528	$64.0402	$225.93K	43,619	Direct

Agarwal DeveshChief Operating Officer

Filed Jun 1, 2026Period of report May 28, 20260002029692-26-000020

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 29, 2026	Class A Common Stock^F1	2,322	$58.3693	$135.53K	70,323	Direct

Krupka Devin MController, PAO

Filed Jun 1, 2026Period of report May 28, 20260001967808-26-000021

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 29, 2026	Class A Common Stock^F1	684	$58.3693	$39.92K	26,885	Direct

Asbill Richard BrandonGeneral Counsel

Filed Jun 1, 2026Period of report May 28, 20260001842470-26-000020

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 29, 2026	Class A Common Stock^F1	1,017	$58.3693	$59.36K	32,978	Direct

Ross KadeChief Information Officer

Filed Jun 1, 2026Period of report May 28, 20260001807759-26-000014

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 29, 2026	Class A Common Stock^F1	907	$58.3693	$52.94K	48,677	Direct

Bottorff RebeccaDirector · Chief People Officer

Filed Jun 1, 2026Period of report May 28, 20260001804735-26-000023

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 29, 2026	Class A Common Stock^F1	1,243	$58.3693	$72.55K	6,553	Direct

Morken David A.Director · Chairman & CEO

Filed Jun 1, 2026Period of report May 28, 20260001721962-26-000013

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 29, 2026	Class A Common Stock^F1	2,645	$58.3693	$154.39K	9,185	Direct

Agarwal DeveshChief Operating Officer

Filed May 21, 2026Period of report May 20, 20260002029692-26-000016

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 20, 2026	Class A Common Stock^F1	15,000	$57.2439	$858.66K	61,414	Direct

Agarwal DeveshChief Operating Officer

Filed May 14, 2026Period of report May 13, 20260002029692-26-000012

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 14, 2026	Class A Common Stock^F2	8,251	$52.11	$429.96K	76,414	Direct

Bottorff RebeccaDirector · Chief People Officer

Filed May 13, 2026Period of report May 12, 20260001804735-26-000019

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 12, 2026	Class A Common Stock^F1	50,535	$49.4241	$2.50M	0	Direct

Ross KadeChief Information Officer

4Rule 10b5-1 plan disclosed

Filed May 12, 2026Period of report May 11, 20260001807759-26-000010

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Roush Lukas M.Director

Filed May 6, 2026Period of report May 5, 20260001758209-26-000007

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 5, 2026	Class A Common Stock^F1	5,696	$47.6162	$271.22K	56,602	Direct

Agarwal DeveshChief Operating Officer

Filed May 5, 2026Period of report May 4, 20260002029692-26-000008

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 5, 2026	Class A Common Stock^F2	4,742	$45.3864	$215.22K	96,414	Direct

Krupka Devin MController, PAO

Filed May 5, 2026Period of report May 5, 20260001967808-26-000014

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 5, 2026	Class A Common Stock^F1	4,444	$46.0377	$204.59K	26,609	Direct

Asbill Richard BrandonGeneral Counsel

Filed May 5, 2026Period of report May 4, 20260001842470-26-000014

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 4, 2026	Class A Common Stock^F1	20,000	$44.1454	$882.91K	27,613	Direct

Bottorff RebeccaDirector · Chief People Officer

Filed May 4, 2026Period of report May 4, 20260001804735-26-000012

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMay 4, 2026	Class A Common Stock^F1	9,425	$45.3036	$426.99K	50,535	Direct

Ross KadeChief Information Officer

4Rule 10b5-1 plan disclosed

Filed May 1, 2026Period of report Apr 30, 20260001807759-26-000008

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Raiford Daryl EChief Financial Officer

4Rule 10b5-1 plan disclosed

Filed Apr 17, 2026Period of report Apr 16, 20260001405026-26-000030

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Raiford Daryl EChief Financial Officer

Filed Mar 16, 2026Period of report Mar 12, 20260001405026-26-000022

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMar 13, 2026	Class A Common Stock^F2	16,100	$15.1878	$244.52K	36,645	Direct

Raiford Daryl EChief Financial Officer

Filed Mar 12, 2026Period of report Mar 10, 20260001405026-26-000018

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMar 11, 2026	Class A Common Stock^F2	8,807	$15.6167	$137.54K	69,771	Direct

Raiford Daryl EChief Financial Officer

Filed Mar 10, 2026Period of report Mar 6, 20260001405026-26-000016

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMar 9, 2026	Class A Common Stock^F2	8,968	$16.4769	$147.76K	92,578	Direct

Raiford Daryl EChief Financial Officer

4Rule 10b5-1 plan disclosed

Filed Mar 6, 2026Period of report Mar 4, 20260001405026-26-000014

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Krupka Devin MController, PAO

Filed Mar 4, 2026Period of report Mar 4, 20260001967808-26-000008

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMar 4, 2026	Class A Common Stock^F1	5,613	$15.5262	$87.15K	29,735	Direct

Asbill Richard BrandonGeneral Counsel

Filed Mar 4, 2026Period of report Mar 4, 20260001842470-26-000010

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMar 4, 2026	Class A Common Stock^F1	30,000	$15.3364	$460.09K	47,613	Direct

Bottorff RebeccaDirector · Chief People Officer

Filed Mar 4, 2026Period of report Mar 4, 20260001804735-26-000010

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
SaleMar 4, 2026	Class A Common Stock	8,792	$15.52	$136.45K	59,960	Direct

Ross KadeChief Information Officer

4Rule 10b5-1 plan disclosed

Filed Mar 3, 2026Period of report Feb 28, 20260001807759-26-000006

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Raiford Daryl EChief Financial Officer

4Rule 10b5-1 plan disclosed

Filed Dec 4, 2025Period of report Dec 4, 20250001405026-25-000022

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Agarwal DeveshChief Operating Officer

4Rule 10b5-1 plan disclosed

Filed Dec 2, 2025Period of report Nov 28, 20250002029692-25-000009

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Krupka Devin MController, PAO

4Rule 10b5-1 plan disclosed

Filed Dec 2, 2025Period of report Nov 28, 20250001967808-25-000011

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Asbill Richard BrandonGeneral Counsel

4Rule 10b5-1 plan disclosed

Filed Dec 2, 2025Period of report Nov 28, 20250001842470-25-000007

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Ross KadeChief Information Officer

4Rule 10b5-1 plan disclosed

Filed Dec 2, 2025Period of report Nov 28, 20250001807759-25-000007

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

Bottorff RebeccaDirector · Chief People Officer

4Rule 10b5-1 plan disclosed

Filed Dec 2, 2025Period of report Nov 28, 20250001804735-25-000011

Transaction	Security	Shares	Price	ValueValue (shares × price)	Held after	Ownership
Sale

P and S transaction codes only. Grants, gifts, option exercises, tax withholding, and Form 144 notices are not counted as purchases or sales. A row whose filed price fails a plausibility check, or that is not common stock, is listed but left out of the values; a trade reported by several filers is counted once.

Filing footnotes · 6

F1Reflects shares sold pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on November 24, 2025.
F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $68.20 to $69.15. The Reporting Person undertakes to provide Bandwidth Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F3The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $69.22 to $70.21. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F4The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.24 to $71.02. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F5The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.275 to $72.05. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F6The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $72.44 to $72.58. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Filing footnotes · 13

F1Reflects shares sold pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on December 3, 2025.
F10The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.80 to $68.79. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F11The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $68.80 to $69.75. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F12The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $69.98 to $70.81. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F13The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.13 to $71.19. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $62.93 to $63.87. The Reporting Person undertakes to provide Bandwidth Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F3The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.05 to $65.00. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F4The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.06 to $65.39. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F5The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $66.88 to $67.74. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F6The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.94 to $68.06. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F7The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $69.07 to $69.64. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F8The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.25 to $71.18. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F9The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.31 to $71.73. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Filing footnotes · 8

F1The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.88 to $58.88. The Reporting Person undertakes to provide Bandwidth Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.89 to $59.75. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F3The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.48 to $64.455. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F4The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.69 to $64.70. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F5Each Restricted Stock Unit represents a contingent right to receive one share of the Company's Class A Common Stock.
F6On November 28, 2023, the Reporting Person was granted 68,767 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vest in eight equal quarterly installments beginning on February 28, 2025.
F7On November 28, 2024, the Reporting Person was granted 74,040 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vest in eight equal quarterly installments beginning on February 28, 2026.
F8On May 30, 2023, the Reporting Person was granted 127,226 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vested in eight equal quarterly installments beginning on August 28, 2024.

Filing footnotes · 8

F1Reflects shares sold to cover taxes upon the vesting of Restricted Stock Units on November 28, 2025, pursuant to a Rule 10b5-1 instruction letter adopted by the Reporting Person on March 3, 2023 related solely to tax obligations associated with awards received in connection with Bandwidth Inc. (the "Company") equity compensation programs.
F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.93 to $14.29. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F3Each Restricted Stock Unit represents a contingent right to receive one share of the Company's Class A Common Stock.
F4On November 28, 2022, the Reporting Person was granted 22,311 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vested in eight equal quarterly installments beginning on February 28, 2024.
F5On August 28, 2023, the Reporting Person was granted 5,353 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vest in eight quarterly installments beginning on November 28, 2024.
F6On November 28, 2023, the Reporting Person was granted 40,697 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vest in eight equal quarterly installments beginning on February 28, 2025.
F7On November 28, 2024, the Reporting Person was granted 22,238 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares will vest in eight equal quarterly installments beginning on February 28, 2026.
F8On November 28, 2025, the Reporting Person was granted 60,000 Restricted Stock Units, one third of which vest on the first anniversary of the date of grant and the remaining shares will vest in eight equal quarterly installments beginning on February 28, 2027.

Filing footnotes · 8

F1Reflects shares sold to cover taxes upon the vesting of Restricted Stock Units on November 28, 2025, pursuant to a Rule 10b5-1 instruction letter adopted by the Reporting Person on March 7, 2023 related solely to tax obligations associated with awards received in connection with Bandwidth Inc. (the "Company") equity compensation programs.
F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.93 to $14.29. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F3Each Restricted Stock Unit represents a contingent right to receive one share of the Company's Class A Common Stock.
F4On November 28, 2022, the Reporting Person was granted 27,110 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vested in eight equal quarterly installments beginning on February 28, 2024.
F5On August 28, 2023, the Reporting Person was granted 17,844 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vest in eight quarterly installments beginning on November 28, 2024.
F6On November 28, 2023, the Reporting Person was granted 49,451 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares vest in eight equal quarterly installments beginning on February 28, 2025.
F7On November 28, 2024, the Reporting Person was granted 26,257 Restricted Stock Units, one third of which vested on the first anniversary of the date of grant and the remaining shares will vest in eight equal quarterly installments beginning on February 28, 2026.
F8On November 28, 2025, the Reporting Person was granted 124,667 Restricted Stock Units, one third of which vest on the first anniversary of the date of grant and the remaining shares will vest in eight equal quarterly installments beginning on February 28, 2027.