Xometry CEO Sanjeev Singh Sahni sells 1,112 shares

Xometry’s chief executive’s sales were automatically effected under a Rule 10b5-1 plan adopted at least 90 days before the trading date.

Rhea-AI Filing Summary

Xometry, Inc. (XMTR) Chief Executive Officer Sanjeev Singh Sahni sold 1,112 shares of Class A common stock on October 2, 2026, in six reported transactions. The shares were sold to cover tax withholding obligations tied to restricted stock unit vesting. The sales were effected automatically under a Rule 10b5-1 trading plan adopted at least 90 days before the trading date.

Insider Trade Summary 10b5-1

Net Seller: 1,112 shares

Net Sell 6 txns

Insider Sahni Sanjeev Singh

Role Chief Executive Officer

Sold 1,112 shs ($115K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock F1, F2, F3	267	$101.3761	$27K
Sale	Class A Common Stock F1, F2, F4	247	$102.1799	$25K
Sale	Class A Common Stock F1, F2, F5	228	$103.4208	$24K
Sale	Class A Common Stock F1, F2, F6	74	$104.4078	$8K
Sale	Class A Common Stock F1, F2, F7	264	$105.4479	$28K
Sale	Class A Common Stock F1, F2	32	$106.28	$3K

Holdings After Transaction: Class A Common Stock — 179,791 shares (Direct)

Footnotes (7)

1. F1. Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.
2. F2. These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.
3. F3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.84 to $101.80, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the ranges set forth in footnotes (3) through (7) to this Form 4.
4. F4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.87 to $102.645, inclusive.
5. F5. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.005 to $103.98, inclusive.
6. F6. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.06 to $104.83, inclusive.
7. F7. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.19 to $105.855, inclusive.

Key Figures

Class A common shares sold: 1,112 shares Weighted-average sale price: $101.3761 per share Weighted-average sale price: $102.1799 per share +4 more

7 metrics

Class A common shares sold 1,112 shares Six reported transactions on October 2, 2026

Weighted-average sale price $101.3761 per share 267 shares; transaction prices ranged from $100.84 to $101.80 on October 2, 2026

Weighted-average sale price $102.1799 per share 247 shares; transaction prices ranged from $101.87 to $102.645 on October 2, 2026

Weighted-average sale price $103.4208 per share 228 shares; transaction prices ranged from $103.005 to $103.98 on October 2, 2026

Weighted-average sale price $104.4078 per share 74 shares; transaction prices ranged from $104.06 to $104.83 on October 2, 2026

Weighted-average sale price $105.4479 per share 264 shares; transaction prices ranged from $105.19 to $105.855 on October 2, 2026

Reported sale price $106.2800 per share 32 shares on October 2, 2026

Key Terms

Rule 10b5-1 trading plan, restricted stock units, weighted average price, tax withholding obligations

4 terms

Rule 10b5-1 trading plan regulatory

"automatically pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

restricted stock units financial

"vesting 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.

weighted average price financial

"The price reported in Column 4 is a weighted average price"

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.

tax withholding obligations financial

"to cover tax withholding obligations"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many XMTR shares did CEO Sanjeev Singh Sahni sell?

Sanjeev Singh Sahni sold 1,112 shares of Class A common stock on October 2, 2026, in six reported transactions. The shares were sold to cover tax withholding obligations in connection with restricted stock unit vesting.

What prices were reported for the XMTR CEO’s October 2 share sales?

The reported per-share prices were $101.3761 for 267 shares (weighted average; transaction prices ranged from $100.84 to $101.80), $102.1799 for 247 shares (weighted average; $101.87 to $102.645), $103.4208 for 228 shares (weighted average; $103.005 to $103.98), $104.4078 for 74 shares (weighted average; $104.06 to $104.83), $105.4479 for 264 shares (weighted average; $105.19 to $105.855), and $106.2800 for 32 shares.

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

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Available on EDGAR 10/02/2026 - 07:37 PM Accepted by SEC EDGAR 10/02/2026 - 07:37 PM Learn about SEC filing dates

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).

X

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^*

Sahni Sanjeev Singh

(Last) (First) (Middle)

C/O XOMETRY, INC.

6116 EXECUTIVE BLVD, SUITE 800

(Street)

NORTH BETHESDA MARYLAND 20852

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Xometry, Inc. [ XMTR ]

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

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/02/2026

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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	10/02/2026		S(1)(2)		267	D	$101.3761(3)	180,636	D
Class A Common Stock	10/02/2026		S(1)(2)		247	D	$102.1799(4)	180,389	D
Class A Common Stock	10/02/2026		S(1)(2)		228	D	$103.4208(5)	180,161	D
Class A Common Stock	10/02/2026		S(1)(2)		74	D	$104.4078(6)	180,087	D
Class A Common Stock	10/02/2026		S(1)(2)		264	D	$105.4479(7)	179,823	D
Class A Common Stock	10/02/2026		S(1)(2)		32	D	$106.28	179,791	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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares sold in a transaction that was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person at least 90 days prior to the trading date.

2. These shares were sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.84 to $101.80, inclusive. The reporting person undertakes to provide to Xometry, Inc., any security holder of Xometry, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in the ranges set forth in footnotes (3) through (7) to this Form 4.

4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.87 to $102.645, inclusive.

5. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.005 to $103.98, inclusive.

6. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.06 to $104.83, inclusive.

7. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.19 to $105.855, inclusive.

Remarks:

	/s/ Kristie Scott, Attorney-in-Fact	10/02/2026
	** 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)