Rosenblatt David S

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
9 Dec 24	DIBS 1stdibs.Com	Common Stock	Payment of exercise	Dispose F	No	No	3.78	46,963	177.52 k	1,676,017
9 Dec 24	DIBS 1stdibs.Com	Common Stock	Option exercise	Acquire M	No	No	0	47,500	0.00	1,722,980
9 Dec 24	DIBS 1stdibs.Com	Common Stock	Option exercise	Acquire M	No	No	0	37,500	0.00	1,675,480
9 Dec 24	DIBS 1stdibs.Com	RSU Common Stock	Option exercise	Dispose M	No	No	0	47,500	0.00	617,500
9 Dec 24	DIBS 1stdibs.Com	RSU Common Stock	Option exercise	Dispose M	No	No	0	37,500	0.00	337,500
9 Sep 24	DIBS 1stdibs.Com	Common Stock	Payment of exercise	Dispose F	No	No	4.81	46,963	225.89 k	1,637,980
9 Sep 24	DIBS 1stdibs.Com	Common Stock	Option exercise	Acquire M	No	No	0	47,500	0.00	1,684,943
9 Sep 24	DIBS 1stdibs.Com	Common Stock	Option exercise	Acquire M	No	No	0	37,500	0.00	1,637,443
9 Sep 24	DIBS 1stdibs.Com	RSU Common Stock	Option exercise	Dispose M	No	No	0	47,500	0.00	665,000
9 Sep 24	DIBS 1stdibs.Com	RSU Common Stock	Option exercise	Dispose M	No	No	0	37,500	0.00	375,000

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.