| $1B | ||
| $206M | ||
| $174M | ||
| $77M | ||
| $58M | ||
| $50M |
Buys | $0 | 0 | 0 |
Sells | $4,062,973 | 13 | 100 |
| Goins Melanie F | General Counsel and CPO | 0 | $0 | 8 | $177,160 | $-177,160 |
| Etergino Thomas J | Chief Financial Officer | 0 | $0 | 2 | $215,608 | $-215,608 |
| ROSENBLATT DAVID S | Chief Executive Officer | 0 | $0 | 3 | $3.67M | $-3.67M |
1stdibs.Com, Inc. operates an online marketplace for vintage, antique, and contemporary furniture, home décor, jewelry, watches, art, and fashion products worldwide. The company offers online marketplace that enables commerce between sellers and buyers; and Design Manager, an online platform that provides software solution to interior designers. 1stdibs.Com, Inc. was incorporated in 2000 and is headquartered in New York, New York.
Over the last 12 months, insiders at 1stdibs.Com, Inc. have bought $0 and sold $4.06M worth of 1stdibs.Com, Inc. stock.
On average, over the past 5 years, insiders at 1stdibs.Com, Inc. have bought $3.59M and sold $3.15M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 45,000 shares for transaction amount of $601,844 was made by ROSENBLATT DAVID S (Chief Executive Officer) on 2021‑11‑19.
| 2026-03-17 | Sale | Goins Melanie F | General Counsel and CPO | 24 <0.0001% | $5.52 | $132 | -0.54% | |
| 2026-03-16 | Sale | Goins Melanie F | General Counsel and CPO | 69 0.0002% | $5.50 | $380 | -0.09% | |
| 2026-03-13 | Sale | Goins Melanie F | General Counsel and CPO | 7 <0.0001% | $5.50 | $39 | +2.28% | |
| 2026-03-11 | Sale | Goins Melanie F | General Counsel and CPO | 36 <0.0001% | $5.50 | $198 | +0.55% | |
| 2026-03-10 | Sale | Goins Melanie F | General Counsel and CPO | 2,616 0.0072% | $5.52 | $14,440 | +0.37% | |
| 2026-03-09 | Sale | Goins Melanie F | General Counsel and CPO | 12,248 0.0329% | $5.50 | $67,364 | -0.09% | |
| 2025-12-08 | Sale | ROSENBLATT DAVID S | Chief Executive Officer | 73,207 0.2033% | $5.96 | $436,314 | -6.65% | |
| 2025-12-08 | Sale | Etergino Thomas J | Chief Financial Officer | 27,066 0.0752% | $5.96 | $161,313 | -6.65% | |
| 2025-12-08 | Sale | Goins Melanie F | General Counsel and CPO | 11,296 0.0314% | $5.96 | $67,324 | -6.65% | |
| 2025-11-24 | Sale | ROSENBLATT DAVID S | Chief Executive Officer | 595,071 1.6787% | $5.09 | $3.03M | +11.55% | |
| 2025-09-08 | Sale | ROSENBLATT DAVID S | Chief Executive Officer | 73,207 0.202% | $2.80 | $204,980 | +94.29% | |
| 2025-09-08 | Sale | Etergino Thomas J | Chief Financial Officer | 19,391 0.0535% | $2.80 | $54,295 | +94.29% | |
| 2025-09-08 | Sale | Goins Melanie F | General Counsel and CPO | 9,744 0.0269% | $2.80 | $27,283 | +94.29% | |
| 2025-03-18 | Sale | Rubinger Matthew | Chief Commercial Officer | 8,132 0.0229% | $3.00 | $24,436 | -6.29% | |
| 2024-12-18 | Sale | Rubinger Matthew | Chief Commercial Officer | 8,133 0.0226% | $3.60 | $29,290 | -19.29% | |
| 2024-11-22 | Sale | Rubinger Matthew | Chief Commercial Officer | 12,002 0.0335% | $3.94 | $47,290 | -26.75% | |
| 2024-10-11 | Sale | Etergino Thomas J | Chief Financial Officer | 921 0.0023% | $4.53 | $4,168 | -36.08% | |
| 2024-10-10 | Sale | Etergino Thomas J | Chief Financial Officer | 2,816 0.0071% | $4.50 | $12,681 | -35.79% | |
| 2024-10-09 | Sale | Etergino Thomas J | Chief Financial Officer | 1,493 0.0037% | $4.50 | $6,719 | -35.51% | |
| 2024-10-08 | Sale | Etergino Thomas J | Chief Financial Officer | 270 0.0007% | $4.50 | $1,215 | -35.21% |
| ROSENBLATT DAVID S | Chief Executive Officer | 1976786 5.4334% | $10.97M | 4 | 10 | <0.0001% |
| Etergino Thomas J | Chief Financial Officer | 266885 0.7336% | $1.48M | 0 | 18 | |
| Goins Melanie F | General Counsel and CPO | 221518 0.6089% | $1.23M | 0 | 20 | |
| Zhang Xiaodi T. | Chief Product Officer | 249524 0.6858% | $1.38M | 0 | 4 | |
| Paul Ross A. | Chief Technology Officer | 180902 0.4972% | $1M | 0 | 14 | |
| Hood Nancy | Chief Marketing Officer | 72747 0.2% | $403,745.85 | 0 | 17 | |
| Lipman Alison K. | Chief People Officer | 39153 0.1076% | $217,299.15 | 0 | 13 | |
| Rubinger Matthew | Chief Commercial Officer | 31451 0.0864% | $174,553.05 | 0 | 18 | |
| Lattouf Carol | SVP Operations | 18882 0.0519% | $104,795.10 | 0 | 7 | |
| Liebel Sarah | Chief Revenue Officer | 5400 0.0148% | $29,970.00 | 0 | 1 | |
| Insight Holdings Group, LLC | 10 percent owner | 0 0% | $0 | 0 | 40 |
| Increased Positions | 54 | +72% | 5M | +37.85% |
| Decreased Positions | 30 | -40% | 3M | -25.44% |
| New Positions | 32 | New | 3M | New |
| Sold Out Positions | 10 | Sold Out | 876,263 | Sold Out |
| Total Postitions | 99 | +32% | 15M | +12.41% |
| Beck Mack & Oliver Llc | $19,403.00 | 8.89% | 3.29M | +807 | +0.03% | 2025-09-30 |
| Fil Ltd | $8,526.00 | 3.91% | 1.45M | +20,000 | +1.4% | 2025-09-30 |
| Vanguard Group Inc | $8,222.00 | 3.77% | 1.39M | -6,293 | -0.45% | 2025-09-30 |
| Joel Isaacson & Co., Llc | $4,103.00 | 1.88% | 695,379 | +158,169 | +29.44% | 2025-09-30 |
| J. Goldman & Co Lp | $4,049.00 | 1.86% | 686,312 | 0 | 0% | 2025-09-30 |
| Harspring Capital Management, Llc | $3,599.00 | 1.65% | 610,000 | +110,000 | +22% | 2025-09-30 |
| Truffle Hound Capital, Llc | $3,540.00 | 1.62% | 600,000 | +200,000 | +50% | 2025-09-30 |
| Renaissance Technologies Llc | $2,477.00 | 1.14% | 419,799 | +29,669 | +7.61% | 2025-09-30 |
| First Manhattan Co. Llc. | $1,993.00 | 0.91% | 337,773 | 0 | 0% | 2025-09-30 |
| Blackrock, Inc. | $1,917.00 | 0.88% | 324,993 | -95,970 | -22.8% | 2025-09-30 |