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Grove Collaborative (GROV) CFO vests RSUs, $1.03 shares withheld for tax

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Grove Collaborative Holdings, Inc. (GROV) reported that CFO Thomas Siragusa had multiple restricted stock unit (RSU) vesting and conversion events on August 15, 2026. RSUs converted into shares of Class A Common Stock, and a portion of the resulting shares was withheld by the company to cover tax withholding obligations at a per-share value of $1.03. Footnotes state that each RSU represents a right to receive one Class A share, that the amounts withheld were not in excess of the related tax liabilities, and they describe quarterly vesting schedules through August 15, 2026, including provisions for accelerated vesting following a change in control under certain termination conditions.

Positive

  • None.

Negative

  • None.
Insider Siragusa Thomas
Role CFO
Type Security Shares Price Value
Exercise Restricted Stock Units F1, F3, F4 272 -- --
Exercise Restricted Stock Units F1, F5, F4 1,348 -- --
Exercise Restricted Stock Units F1, F5, F4 5,333 -- --
Exercise Restricted Stock Units F1, F5, F4 2,500 -- --
Exercise Restricted Stock Units F1, F6, F4 6,954 -- --
Exercise Restricted Stock Units F1, F5, F4 6,250 -- --
Exercise Restricted Stock Units F1, F7, F4 11,494 -- --
Exercise Class A Common Stock F1 272 -- --
Tax Withholding Class A Common Stock F2 98 $1.03 $100.94
Exercise Class A Common Stock F1 1,348 -- --
Tax Withholding Class A Common Stock F2 483 $1.03 $497.49
Exercise Class A Common Stock F1 5,333 -- --
Tax Withholding Class A Common Stock F2 1,909 $1.03 $2K
Exercise Class A Common Stock F1 2,500 -- --
Tax Withholding Class A Common Stock F2 895 $1.03 $921.85
Exercise Class A Common Stock F1 6,954 -- --
Tax Withholding Class A Common Stock F2 2,489 $1.03 $3K
Exercise Class A Common Stock F1 6,250 -- --
Tax Withholding Class A Common Stock F2 2,237 $1.03 $2K
Exercise Class A Common Stock F1 11,494 -- --
Tax Withholding Class A Common Stock F2 4,113 $1.03 $4K
Holdings After Transaction: Restricted Stock Units — 249,453 shares (Direct); Class A Common Stock — 117,385 shares (Direct)
Footnotes (7)
  1. F1. Each restricted stock unit ("RSU") represents a contingent right to receive one share of class A Common Stock
  2. F2. These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock award. The amount retained by the Company was not in excess of the amount of the tax liability.
  3. F3. These RSUs will vest in 16 equal installments on each February 15, May 15, August 15 and November 15 until becoming fully vested on August 15, 2026, subject to the Reporting Person's continued service with the Issuer through each applicable vesting date.
  4. F4. The RSUs have no expiration date.
  5. F5. 1/12th of the shares subject to the Award shall vest on each of the Company's Standard Quarterly Vesting Dates (February 15th, May 15th, August 15th and November 15th of each year; provided, that if such date occurs on a weekend or federal holiday, vesting shall occur on the next business day) beginning with the first quarterly vesting date in the next calendar quarter following the Vesting Commencement Date.
  6. F6. These RSUs will vest in 12 quarterly installments each February 15, May 15, August 15 and November 15 commencing on May 15, 2025, subject to the Reporting Person's continued service with the Issuer through each applicable vesting date.
  7. F7. These RSUs will vest in twelve equal installments on each February 15th, May 15th, August 15th and November 15th of each year (provided, that if such date occurs on a weekend or federal holiday, vesting shall occur on the next business day) beginning on May 15, 2026, with accelerated vesting following a change in control if the Reporting Person's services are terminated by the Issuer without cause or the Reporting Person resigns for good reason.
RSU exercises 34,151 shares Total underlying shares in derivative exercises (M transactions) reported in the summary
Tax-withholding shares 12,224 shares Shares delivered or withheld for exercise price or tax liability (code F transactions)
Tax-withholding price 1.0300 Per-share value used in multiple Class A Common Stock F-code transactions
Derivative exercises count 7 Number of exercise or conversion (M/C/X) transactions reported
Tax-liability transactions count 7 Number of F-code transactions for payment of exercise price or tax liability
Net buy/sell shares 0 Net buy-sell direction across transactions classified as buy or sell is neutral
Restricted Stock Units financial
"Each restricted stock unit ("RSU") represents a contingent right to receive one share"
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.
tax withholding obligations financial
"These shares were retained by the Company in order to meet the tax withholding obligations"
Vesting Commencement Date financial
"beginning with the first quarterly vesting date in the next calendar quarter following the Vesting Commencement Date"
The vesting commencement date is the starting point when an employee begins earning ownership rights to their promised benefits, such as stock options or retirement contributions. Think of it like the day a savings account is opened—only after this date do the benefits start to grow and become fully available over time. It matters to investors because it marks when the clock begins ticking toward full ownership, affecting the timing and value of these benefits.
change in control financial
"with accelerated vesting following a change in control if the Reporting Person's services are terminated"
A "change in control" occurs when the ownership or management of a company shifts significantly, such as through a merger, acquisition, or sale of a large part of its assets. This change can impact how the company is run and may influence its future direction. For investors, it matters because it can affect the company's stability, strategy, and value, often signaling potential changes in investment risk or opportunity.
Standard Quarterly Vesting Dates financial
"on each of the Company's Standard Quarterly Vesting Dates (February 15th, May 15th, August 15th and November 15th)"

FAQ

What insider activity did GROV CFO Thomas Siragusa report on August 15, 2026?

On August 15, 2026, CFO Thomas Siragusa reported multiple RSU vesting and conversion events into Class A Common Stock. Some of the resulting shares were withheld by Grove Collaborative to satisfy associated tax withholding obligations tied to these equity awards.

How many RSU-derived shares were involved in the GROV Form 4 for Thomas Siragusa?

The filing shows RSU exercises covering 34,151 underlying shares, as reflected in the exerciseShares figure. These represent Class A Common Stock issued upon RSU vesting, each RSU corresponding to one share of Class A Common Stock.

How many GROV shares were withheld to cover taxes for Thomas Siragusa’s awards?

The Form 4 reports 12,224 shares used for payment of exercise price or tax liability, coded as F transactions. Footnotes explain these shares were retained by Grove Collaborative to meet tax withholding obligations for the RSU vesting installments.

What price is associated with the tax-withholding GROV share dispositions?

For the tax-withholding (code F) transactions, the Form 4 shows a per-share value of $1.03. Footnotes clarify these shares were retained by Grove Collaborative to cover the award holder’s tax liability and were not in excess of the required amount.

What are the key vesting terms of Thomas Siragusa’s RSUs at GROV?

Footnotes describe RSUs vesting in quarterly installments on February 15, May 15, August 15 and November 15, with some awards fully vesting by August 15, 2026. One RSU grant provides for accelerated vesting after a change in control if certain termination conditions occur.

Does the GROV Form 4 mention accelerated vesting for Thomas Siragusa’s RSUs?

Yes. One RSU grant provides that installments will vest over 12 quarterly dates starting May 15, 2026, with accelerated vesting following a change in control if Siragusa is terminated without cause or resigns for good reason.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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
X
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*
Siragusa Thomas

(Last)(First)(Middle)
C/O GROVE COLLABORATIVE HOLDINGS, INC.
1301 SANSOME STREET

(Street)
SAN FRANCISCO CALIFORNIA 94111

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Grove Collaborative Holdings, Inc. [ GROV ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
CFO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/15/2026
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 Stock08/15/2026M272A(1)95,730D
Class A Common Stock08/15/2026F98(2)D$1.0395,632D
Class A Common Stock08/15/2026M1,348A(1)96,980D
Class A Common Stock08/15/2026F483(2)D$1.0396,497D
Class A Common Stock08/15/2026M5,333A(1)101,830D
Class A Common Stock08/15/2026F1,909(2)D$1.0399,921D
Class A Common Stock08/15/2026M2,500A(1)102,421D
Class A Common Stock08/15/2026F895(2)D$1.03101,526D
Class A Common Stock08/15/2026M6,954A(1)108,480D
Class A Common Stock08/15/2026F2,489(2)D$1.03105,991D
Class A Common Stock08/15/2026M6,250A(1)112,241D
Class A Common Stock08/15/2026F2,237(2)D$1.03110,004D
Class A Common Stock08/15/2026M11,494A(1)121,498D
Class A Common Stock08/15/2026F4,113(2)D$1.03117,385D
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(1)08/15/2026M272 (3) (4)Class A Common Stock272(1)0D
Restricted Stock Units(1)08/15/2026M1,348 (5) (4)Class A Common Stock1,348(1)2,702D
Restricted Stock Units(1)08/15/2026M5,333 (5) (4)Class A Common Stock5,333(1)21,333D
Restricted Stock Units(1)08/15/2026M2,500 (5) (4)Class A Common Stock2,500(1)12,500D
Restricted Stock Units(1)08/15/2026M6,954 (6) (4)Class A Common Stock6,954(1)41,725D
Restricted Stock Units(1)08/15/2026M6,250 (5) (4)Class A Common Stock6,250(1)56,250D
Restricted Stock Units(1)08/15/2026M11,494 (7) (4)Class A Common Stock11,494(1)114,943D
Explanation of Responses:
1. Each restricted stock unit ("RSU") represents a contingent right to receive one share of class A Common Stock
2. These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock award. The amount retained by the Company was not in excess of the amount of the tax liability.
3. These RSUs will vest in 16 equal installments on each February 15, May 15, August 15 and November 15 until becoming fully vested on August 15, 2026, subject to the Reporting Person's continued service with the Issuer through each applicable vesting date.
4. The RSUs have no expiration date.
5. 1/12th of the shares subject to the Award shall vest on each of the Company's Standard Quarterly Vesting Dates (February 15th, May 15th, August 15th and November 15th of each year; provided, that if such date occurs on a weekend or federal holiday, vesting shall occur on the next business day) beginning with the first quarterly vesting date in the next calendar quarter following the Vesting Commencement Date.
6. These RSUs will vest in 12 quarterly installments each February 15, May 15, August 15 and November 15 commencing on May 15, 2025, subject to the Reporting Person's continued service with the Issuer through each applicable vesting date.
7. These RSUs will vest in twelve equal installments on each February 15th, May 15th, August 15th and November 15th of each year (provided, that if such date occurs on a weekend or federal holiday, vesting shall occur on the next business day) beginning on May 15, 2026, with accelerated vesting following a change in control if the Reporting Person's services are terminated by the Issuer without cause or the Reporting Person resigns for good reason.
/s/Barbara R Wallace, attorney-in-fact for Tom Siragusa08/18/2026
** 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)