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BlueLinx Holdings (BXC) director reports RSU grant and share conversion

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

Rhea-AI Filing Summary

BlueLinx Holdings Inc. director Marietta Edmunds Zakas reported routine equity compensation activity. On May 18, 2026, she received a grant of 2,749 restricted stock units (RSUs), each representing a contingent right to one share of common stock, vesting on the first anniversary of the grant date.

On May 19, 2026, 2,074 RSUs vested and were converted into the same number of common shares, increasing her direct common stock holdings to 5,965 shares. Vested shares from both awards are scheduled to be delivered to her within 30 days after their respective vesting dates. After these transactions, she holds both common shares and an outstanding RSU award, reflecting standard director compensation rather than open-market trading.

Positive

  • None.

Negative

  • None.
Insider ZAKAS MARIETTA EDMUNDS
Role null
Type Security Shares Price Value
Exercise Restricted Stock Units 2,074 $0.00 --
Exercise Common Stock 2,074 $0.00 --
Grant/Award Restricted Stock Units 2,749 $0.00 --
Holdings After Transaction: Restricted Stock Units — 0 shares (Direct, null); Common Stock — 5,965 shares (Direct, null)
Footnotes (1)
  1. Represents the conversion of restricted stock units that vested on May 19, 2026. Vested shares will be delivered to the reporting person not later than 30 days after the vesting date. Each restricted stock unit represents a contingent right to receive one share of BlueLinx Holdings Inc. common stock. The restricted stock units vest on the first anniversary date of the date of grant. Vested shares will be delivered to the reporting person not later than 30 days after the vesting date.
RSU grant 2,749 units Restricted stock units granted May 18, 2026
RSUs converted 2,074 units RSUs vested and converted May 19, 2026
Shares owned after transactions 5,965 shares Direct common stock holdings following May 19, 2026 conversion
Exercise price per RSU $0.00/share Conversion of RSUs into common stock
Outstanding RSU award 2,749 units Total RSUs following May 18, 2026 grant
Restricted Stock Units financial
"Represents the conversion of restricted stock units that vested on May 19, 2026."
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.
contingent right financial
"Each restricted stock unit represents a contingent right to receive one share of BlueLinx Holdings Inc. common stock."
vested financial
"Represents the conversion of restricted stock units that vested on May 19, 2026."
date of grant financial
"The restricted stock units vest on the first anniversary date of the date of grant."
derivative security financial
"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.
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*
ZAKAS MARIETTA EDMUNDS

(Last)(First)(Middle)
1950 SPECTRUM CIRCLE

(Street)
MARIETTA GEORGIA 30067

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
BlueLinx Holdings Inc. [ BXC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/18/2026
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 Stock05/19/2026M2,074(1)A(2)5,965D
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(2)05/18/2026A2,749 (3) (3)Common Stock2,749$02,749D
Restricted Stock Units(2)05/19/2026M2,074 (1) (1)Common Stock2,074$00D
Explanation of Responses:
1. Represents the conversion of restricted stock units that vested on May 19, 2026. Vested shares will be delivered to the reporting person not later than 30 days after the vesting date.
2. Each restricted stock unit represents a contingent right to receive one share of BlueLinx Holdings Inc. common stock.
3. The restricted stock units vest on the first anniversary date of the date of grant. Vested shares will be delivered to the reporting person not later than 30 days after the vesting date.
/s/ Christin Lumpkin as attorney-in-fact for Marietta Edmunds Zakas05/20/2026
** 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)

FAQ

What insider transactions did BXC director Marietta Edmunds Zakas report?

She reported equity compensation activity, not open-market trades. On May 18, 2026, she received 2,749 restricted stock units, and on May 19, 2026, 2,074 RSUs vested and converted into common stock, increasing her direct share ownership.

How many BlueLinx (BXC) shares does Marietta Edmunds Zakas hold after these Form 4 transactions?

After the reported transactions, she directly owns 5,965 shares of BlueLinx common stock. This reflects the conversion of 2,074 restricted stock units that vested on May 19, 2026, in addition to her prior holdings reported in the filing.

What restricted stock unit grants did BXC disclose for Marietta Edmunds Zakas?

BlueLinx disclosed a grant of 2,749 restricted stock units to Marietta Edmunds Zakas on May 18, 2026. Each unit represents a contingent right to receive one share of common stock, with the award vesting on the first anniversary of the grant date.

When will vested BlueLinx (BXC) RSU shares be delivered to Marietta Edmunds Zakas?

For both the vested and newly granted restricted stock units, the filing states that vested shares will be delivered to the reporting person not later than 30 days after each vesting date, providing a defined delivery window after vesting.

Did the BlueLinx Form 4 show any open-market buying or selling by Marietta Edmunds Zakas?

No, the Form 4 only reports RSU grants and conversions. The transactions are coded as derivative exercises and awards, indicating routine equity compensation rather than open-market purchases or sales of BlueLinx common stock by the director.

How do the BlueLinx (BXC) restricted stock units for Marietta Edmunds Zakas vest?

The filing states that the restricted stock units vest on the first anniversary of the grant date. Once vested, the corresponding common shares are scheduled for delivery to the reporting person within 30 days following each vesting date.