N-able (NABL) CRO Colletti has 7,521 shares withheld for RSU taxes

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

N-able, Inc. executive Frank Colletti, EVP and Chief Revenue Officer, reported a routine tax-related share disposition. On May 15, 2026, 7,521 shares of common stock were withheld at $3.32 per share to cover tax obligations tied to vesting restricted stock units.

After this withholding, Colletti directly holds 553,402 shares of N-able common stock. This was not an open-market sale but a standard mechanism for satisfying tax liabilities upon equity award vesting.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Colletti Frank

Role EVP, Chief Revenue Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock, par value $0.001 per share	7,521	$3.32	$25K

Holdings After Transaction: Common Stock, par value $0.001 per share — 553,402 shares (Direct, null)

Footnotes (1)

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Key Figures

Shares withheld for taxes: 7,521 shares Withholding price: $3.32 per share Shares held after transaction: 553,402 shares +1 more

4 metrics

Shares withheld for taxes 7,521 shares Tax withholding on RSU vesting, May 15, 2026

Withholding price $3.32 per share Value used for tax-withholding disposition

Shares held after transaction 553,402 shares Direct ownership following tax withholding

Tax-withholding transactions 1 transaction, 7,521 shares Summary of tax-withholding activity in this filing

Key Terms

restricted stock units, tax-withholding disposition, Common Stock, par value $0.001 per share, Form 4

4 terms

restricted stock units financial

"Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units."

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 disposition financial

"transaction_action: tax-withholding disposition related to equity award vesting."

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

Form 4 regulatory

"Insider transaction is disclosed on Form 4 for N-able, Inc."

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Form 4 Insider Transactions: What Each Field Means →

05/19/2026 - 04:00 PM

SEC Form 4

FORM 4

UNITED 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^*

Colletti Frank

(Last)

(First)

(Middle)

30 CORPORATE DR., SUITE 400

(Street)

BURLINGTON

MASSACHUSETTS

01803

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
N-able, Inc. [ NABL ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	EVP, Chief Revenue Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/15/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock, par value $0.001 per share	05/15/2026		F		7,521⁽¹⁾	D	$3.32	553,402	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Remarks:

	/s/ Kate Salley, Attorney-in-Fact for Frank Colletti	05/19/2026
	** Signature of Reporting Person	Date
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)

Source: View Original Filing on SEC EDGAR

FAQ

What did N-able (NABL) executive Frank Colletti report in this Form 4 filing?

Frank Colletti reported a tax-related share disposition. N-able withheld 7,521 shares of common stock to satisfy tax obligations from vesting restricted stock units, rather than Colletti selling shares in the open market.

How many N-able (NABL) shares were withheld for taxes in this Form 4?

A total of 7,521 N-able common shares were withheld. The shares were valued at $3.32 each and were used to cover tax withholding obligations arising from the vesting of restricted stock units.

Is the N-able (NABL) Form 4 transaction an open-market sale by Frank Colletti?

The transaction is not an open-market sale. It is classified as a tax-withholding disposition, where shares are automatically withheld to pay taxes when restricted stock units vest for the executive.

How many N-able (NABL) shares does Frank Colletti hold after this Form 4 event?

Following the tax-withholding transaction, Frank Colletti directly holds 553,402 shares of N-able common stock. This figure reflects his remaining direct ownership after 7,521 shares were withheld to satisfy tax obligations.

What does transaction code F mean in the N-able (NABL) Form 4?

Transaction code F indicates shares used to pay an exercise price or tax liability. In this case, 7,521 N-able shares were withheld to cover tax obligations tied to vesting restricted stock units, not a discretionary market trade.

What role does Frank Colletti hold at N-able (NABL) in this Form 4?

Frank Colletti is identified as Executive Vice President and Chief Revenue Officer. The reported Form 4 transaction involves his equity compensation, specifically shares withheld for taxes upon vesting of restricted stock units.