STOCK TITAN

[Form 4] Boot Barn Holdings, Inc. Insider Trading Activity

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

Rhea-AI Filing Summary

Boot Barn Holdings, Inc. chief digital officer Jonathon David Kosoff reported routine equity compensation activity. On May 18, 2026, he received an award covering 3,013 shares of common stock underlying restricted stock units granted under the company’s 2020 Equity Incentive Plan, subject to time-based vesting over three years.

On May 16, 2026, in connection with the vesting of 745 previously granted restricted stock units, the company withheld 268 shares of common stock at a market value of $141.09 per share to cover withholding taxes. Following these transactions, his direct common stock holdings increased, reflecting both vested and unvested equity awards.

Positive

  • None.

Negative

  • None.
Insider Kosoff Jonathon David
Role CHIEF DIGITAL OFFICER
Type Security Shares Price Value
Grant/Award Common Stock 3,013 $0.00 --
Tax Withholding Common Stock 268 $141.09 $38K
Holdings After Transaction: Common Stock — 4,502 shares (Direct, null)
Footnotes (1)
  1. On May 16, 2026, in connection with the vesting of shares underlying 745 previously disclosed restricted stock units, the issuer withheld 268 shares of common stock to satisfy withholding taxes due in connection with such vesting. Such shares had a market value of $141.09 per share, the closing price of the common stock on the first trading day following the vesting date. Amount of securities beneficially owned consists of the number of shares of common stock held by the reporting person as of May 16, 2026, including the shares awarded in connection with such vesting, but excluding any shares of common stock subject to further vesting conditions. Consists of shares underlying restricted stock units granted under the Boot Barn Holdings, Inc. 2020 Equity Incentive Plan, subject to vesting over a three-year period in equal annual installments on each anniversary of the grant date. Consists of the total number of shares of common stock underlying restricted stock units held by the reporting person as of May 18, 2026 that remain subject to time-based vesting.
RSU award size 3,013 shares Restricted stock units granted May 18, 2026
Shares withheld for taxes 268 shares Withholding on RSU vesting May 16, 2026
Tax withholding share price $141.09 per share Closing price on first trading day after vesting date
RSUs vesting 745 shares Previously disclosed RSUs that vested May 16, 2026
Shares after tax withholding 477 shares Direct common stock holdings as of May 16, 2026
Shares after RSU grant 4,502 shares Direct common stock reported following May 18, 2026 award
restricted stock units financial
"In connection with the vesting of shares underlying 745 previously disclosed restricted stock units, the issuer withheld 268 shares"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
withholding taxes financial
"the issuer withheld 268 shares of common stock to satisfy withholding taxes due in connection with such vesting"
Withholding taxes are amounts a payer or government takes out of payments — such as wages, interest, or dividends — before the recipient gets the money, functioning like a cashier keeping part of a bill to pay taxes on your behalf. For investors this matters because it reduces the cash they actually receive, affects net returns and yield calculations, and may require additional paperwork or treaty claims to recover or offset the withheld amount against final tax bills.
time-based vesting financial
"total number of shares of common stock underlying restricted stock units held by the reporting person as of May 18, 2026 that remain subject to time-based vesting"
Time-based vesting is a schedule that gives employees or contractors ownership of granted stock or options gradually as they remain with a company, like unlocking rewards in a loyalty program the longer you stick around. For investors, it matters because it affects future share supply, management incentives and staff retention — all of which can influence company performance and dilution of existing shareholders.
Equity Incentive Plan financial
"restricted stock units granted under the Boot Barn Holdings, Inc. 2020 Equity Incentive Plan, subject to vesting over a three-year period"
An equity incentive plan is a program that gives employees, executives or directors the right to receive company stock or options to buy stock as part of their pay. Think of it as offering slices of future company profit to motivate people to boost long‑term performance; for investors it matters because it can align employee goals with shareholder value but also increases the number of shares outstanding, which can dilute existing ownership.
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*
Kosoff Jonathon David

(Last)(First)(Middle)
C/O BOOT BARN HOLDINGS, INC.
17100 LAGUNA CANYON ROAD

(Street)
IRVINE CALIFORNIA 92618

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Boot Barn Holdings, Inc. [ BOOT ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
CHIEF DIGITAL OFFICER
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/16/2026
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
Common Stock05/16/2026F(1)268D$141.09477D
Common Stock05/18/2026A3,013(2)A$04,502(3)D
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
Explanation of Responses:
1. On May 16, 2026, in connection with the vesting of shares underlying 745 previously disclosed restricted stock units, the issuer withheld 268 shares of common stock to satisfy withholding taxes due in connection with such vesting. Such shares had a market value of $141.09 per share, the closing price of the common stock on the first trading day following the vesting date. Amount of securities beneficially owned consists of the number of shares of common stock held by the reporting person as of May 16, 2026, including the shares awarded in connection with such vesting, but excluding any shares of common stock subject to further vesting conditions.
2. Consists of shares underlying restricted stock units granted under the Boot Barn Holdings, Inc. 2020 Equity Incentive Plan, subject to vesting over a three-year period in equal annual installments on each anniversary of the grant date.
3. Consists of the total number of shares of common stock underlying restricted stock units held by the reporting person as of May 18, 2026 that remain subject to time-based vesting.
/s/ Jonathon David Kosoff05/20/2026
** 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)