1stdibs.com, Inc. — Director's Dealing 2024

Mar 27, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 1stdibs.com, Inc. (DIBS)
CIK: 0001600641
Period of Report: 2024-03-22

Reporting Person: Insight Holdings Group, LLC (N/A)
Reporting Person: Insight Venture Associates IX, L.P. (N/A)
Reporting Person: Insight Venture Associates IX, Ltd. (N/A)
Reporting Person: Insight Venture Partners (Cayman) IX, L.P. (N/A)
Reporting Person: Insight Venture Partners (Delaware) IX, L.P. (N/A)
Reporting Person: Insight Venture Partners IX (Co-Investors), L.P. (N/A)
Reporting Person: Insight Venture Partners IX, L.P. (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-03-22	Common Stock	S	14695	$6.1911	Disposed	2735461	Indirect
2024-03-22	Common Stock	S	7302	$6.1911	Disposed	1359180	Indirect
2024-03-22	Common Stock	S	1557	$6.1911	Disposed	289820	Indirect
2024-03-22	Common Stock	S	293	$6.1911	Disposed	54601	Indirect
2024-03-25	Common Stock	S	19838	$6.0615	Disposed	2715623	Indirect
2024-03-25	Common Stock	S	9857	$6.0615	Disposed	1349323	Indirect
2024-03-25	Common Stock	S	2102	$6.0615	Disposed	287718	Indirect
2024-03-25	Common Stock	S	396	$6.0615	Disposed	54205	Indirect
2024-03-26	Common Stock	S	30627	$6.1069	Disposed	2684996	Indirect
2024-03-26	Common Stock	S	15218	$6.1069	Disposed	1334105	Indirect
2024-03-26	Common Stock	S	3245	$6.1069	Disposed	284473	Indirect
2024-03-26	Common Stock	S	611	$6.1069	Disposed	53594	Indirect

Footnotes

F1: See Exhibit 99.1

F2: See Exhibit 99.1

F3: See Exhibit 99.1

F4: See Exhibit 99.1

F5: See Exhibit 99.1

F6: See Exhibit 99.1

F7: See Exhibit 99.1