STOCK TITAN

Bandwidth (BAND) CIO exercises 5,690 RSUs, then sells 1,588 shares

Filing Impact
(Neutral)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Bandwidth Inc. Chief Information Officer Ross Kade reported a combination of stock sales and equity award exercises. On May 29, 2026, he sold a total of 1,588 shares of Class A Common Stock in open-market transactions at weighted average prices around $58–$60 per share, executed across multiple trades within disclosed price ranges.

On May 28, 2026, he exercised Restricted Stock Units (treated as derivative securities) to acquire 5,690 shares of Class A Common Stock at a conversion price of $0.00 per share. Following these transactions, he directly holds 47,996 shares of Class A Common Stock, along with remaining Restricted Stock Units scheduled to vest over time under prior grant agreements.

Positive

  • None.

Negative

  • None.
Insider Ross Kade
Role Chief Information Officer
Sold 1,588 shs ($93K)
Type Security Shares Price Value
Sale Class A Common Stock 907 $58.3693 $53K
Sale Class A Common Stock 678 $59.4771 $40K
Sale Class A Common Stock 3 $60.00 $180.00
Exercise Restricted Stock Units 446 $0.00 --
Exercise Restricted Stock Units 3,391 $0.00 --
Exercise Restricted Stock Units 1,853 $0.00 --
Exercise Class A Common Stock 446 $0.00 --
Exercise Class A Common Stock 3,391 $0.00 --
Exercise Class A Common Stock 1,853 $0.00 --
Holdings After Transaction: Class A Common Stock — 48,677 shares (Direct, null); Restricted Stock Units — 446 shares (Direct, null)
Footnotes (1)
  1. The 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. The 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. Each Restricted Stock Unit represents a contingent right to receive one share of the Company's Class A Common Stock. On 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 equal quarterly installments beginning on November 28, 2024. On 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. On 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 vest in eight equal quarterly installments beginning on February 28, 2026.
Shares sold 1,588 shares Class A Common Stock sold in open-market transactions on May 29, 2026
Sale price (block 1) $60.0000 per share Open-market sale of 3 shares of Class A Common Stock
Sale price (block 2) $59.4771 per share Open-market sale of 678 shares of Class A Common Stock
Sale price (block 3) $58.3693 per share Open-market sale of 907 shares of Class A Common Stock
Shares acquired via RSU exercise 5,690 shares Class A Common Stock from RSU exercises on May 28, 2026
Post-transaction holdings 47,996 shares Directly held Class A Common Stock after reported trades
RSU grant 2023-08-28 5,353 units Restricted Stock Units with one-third vesting after one year
RSU grant 2023-11-28 40,697 units Restricted Stock Units vesting over time in quarterly installments
Restricted Stock Unit financial
"Each Restricted Stock Unit represents a contingent right to receive one share of the Company's Class A Common Stock."
A restricted stock unit is a promise from a company to give an employee shares of stock after certain conditions are met, like staying with the company for a set amount of time. It’s like earning a bonus that turns into company stock once you’ve proven your commitment, making it a way to motivate and reward employees.
weighted average price financial
"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions..."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
derivative security financial
"transaction_action: derivative exercise/conversion; transaction_code_description: Exercise or conversion of derivative security"
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
open-market sale financial
"transaction_action: open-market sale; transaction_code_description: Sale in open market or private transaction"
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
vesting financial
"one third of which vested on the first anniversary of the date of grant and the remaining shares vest in eight equal quarterly installments"
Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Ross Kade

(Last)(First)(Middle)
C/O BANDWIDTH INC.
2230 BANDMATE WAY

(Street)
RALEIGH NORTH CAROLINA 27607

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Bandwidth Inc. [ BAND ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Chief Information Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/28/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock05/28/2026M446A$044,340D
Class A Common Stock05/28/2026M3,391A$047,731D
Class A Common Stock05/28/2026M1,853A$049,584D
Class A Common Stock05/29/2026S907D$58.3693(1)48,677D
Class A Common Stock05/29/2026S678D$59.4771(2)47,999D
Class A Common Stock05/29/2026S3D$6047,996D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units(3)05/28/2026M446 (4) (4)Class A Common Stock446$0446D
Restricted Stock Units(3)05/28/2026M3,391 (5) (5)Class A Common Stock3,391$06,783D
Restricted Stock Units(3)05/28/2026M1,853 (6) (6)Class A Common Stock1,853$011,119D
Explanation of Responses:
1. The 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.
2. The 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.
3. Each Restricted Stock Unit represents a contingent right to receive one share of the Company's Class A Common Stock.
4. On 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 equal quarterly installments beginning on November 28, 2024.
5. On 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.
6. On 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 vest in eight equal quarterly installments beginning on February 28, 2026.
Remarks:
/s/ Leah Webb, Attorney-in-Fact for Kade Ross06/01/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What did Bandwidth (BAND) executive Ross Kade report in this Form 4?

Ross Kade, Bandwidth’s Chief Information Officer, reported exercising Restricted Stock Units for Class A shares and selling some shares in open-market transactions, reflecting routine equity compensation activity and subsequent portfolio management.

How many Bandwidth (BAND) shares did Ross Kade sell and at what prices?

Ross Kade sold 1,588 shares of Bandwidth Class A Common Stock. The weighted average sale prices were about $60.00, $59.4771, and $58.3693 per share, with underlying trades executed within narrower price ranges disclosed in the filing footnotes.

How many Bandwidth (BAND) shares did Ross Kade acquire through RSU exercises?

Ross Kade acquired 5,690 shares of Bandwidth Class A Common Stock by exercising Restricted Stock Units. These RSUs converted into shares at a stated price of $0.00 per unit, consistent with equity compensation awards that vest over time based on prior grant terms.

How many Bandwidth (BAND) shares does Ross Kade hold after these transactions?

After the reported transactions, Ross Kade directly holds 47,996 shares of Bandwidth Class A Common Stock. This post-transaction balance reflects both his RSU conversions into shares and his open-market sales reported for the May 28–29, 2026 period.

What are the details of Ross Kade’s Restricted Stock Unit grants at Bandwidth (BAND)?

Ross Kade received RSU grants of 5,353 units, 40,697 units, and 22,238 units on various 2023–2024 dates. Each grant vests one third after one year, with the remaining two thirds vesting in eight equal quarterly installments beginning on specified later vesting dates.

Were Ross Kade’s Bandwidth (BAND) share sales executed as open-market transactions?

Yes, the Form 4 classifies the three sales as open-market or private transactions under code "S." Footnotes state the reported prices are weighted averages for multiple trades, and provide price ranges for the individual executions within each aggregated sale.