Kathy Mayerhofer - Dec 14, 2021 Form 4 Insider Report for Xometry, Inc. (XMTR)

Role: Chief Sales Officer
Signature: /s/ Kristie Scott, Attorney-in-Fact
Stock symbol: XMTR
Transactions as of: Dec 14, 2021
Transactions value $: -$606,060
Form type: 4
Date filed: 12/16/2021, 03:52 PM
Previous filing: Jul 7, 2021
Next filing: Mar 17, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	XMTR	Class A Common Stock	Options Exercise	$1.31K	+1.04K	+1.37%	$1.26^*	77.3K	Dec 14, 2021	Direct
transaction	XMTR	Class A Common Stock	Options Exercise	$12.9K	+3.54K	+4.58%	$3.65^*	80.8K	Dec 14, 2021	Direct
transaction	XMTR	Class A Common Stock	Options Exercise	$15.8K	+9.38K	+11.6%	$1.68^*	90.2K	Dec 14, 2021	Direct
transaction	XMTR	Class A Common Stock	Options Exercise	$1.72K	+1.04K	+1.15%	$1.65^*	91.2K	Dec 14, 2021	Direct
transaction	XMTR	Class A Common Stock	Sale	-$399K	-9.38K	-10.27%	$42.52	81.9K	Dec 14, 2021	Direct	F1
transaction	XMTR	Class A Common Stock	Sale	-$44.3K	-1.04K	-1.27%	$42.52	80.8K	Dec 14, 2021	Direct	F1
transaction	XMTR	Class A Common Stock	Sale	-$44.3K	-1.04K	-1.29%	$42.52	79.8K	Dec 14, 2021	Direct	F1
transaction	XMTR	Class A Common Stock	Sale	-$151K	-3.54K	-4.44%	$42.52	76.2K	Dec 14, 2021	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	XMTR	Stock Option (Right to Buy)	Options Exercise	$0	-1.04K	-100%	$0.00^*	0	Dec 14, 2021	Class A Common Stock	1.04K	$1.26	Direct	F2
transaction	XMTR	Stock Option (Right to Buy)	Options Exercise	$0	-1.04K	-90.84%	$0.00	105	Dec 14, 2021	Class A Common Stock	1.04K	$1.65	Direct	F3
transaction	XMTR	Stock Option (Right to Buy)	Options Exercise	$0	-9.38K	-43.48%	$0.00	12.2K	Dec 14, 2021	Class A Common Stock	9.38K	$1.68	Direct	F4
transaction	XMTR	Stock Option (Right to Buy)	Options Exercise	$0	-3.54K	-17.71%	$0.00	16.5K	Dec 14, 2021	Class A Common Stock	3.54K	$3.65	Direct	F5

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $42.38 to $42.98, 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 within this price range.
F2	Fully vested.
F3	One quarter (1/4) of the shares vested on January 1, 2019, and thereafter, the remainder of the shares vest in 36 monthly installments, subject to the Reporting Person's continuous service.
F4	One quarter (1/4) of the shares vested on January 1, 2020, and thereafter, the remainder of the shares vest in 36 monthly installments, subject to the Reporting Person's continuous service.
F5	One quarter (1/4) of the shares vested on January 1, 2021, and thereafter, the remainder of the shares vest in 36 monthly installments, subject to the Reporting Person's continuous service.