Etergino Thomas J, CFO of 1stdibs.com Inc. ($DIBS), made two open market sales of company shares over the past year, totaling $215,608. His most recent $DIBS insider sale occurred on December 8, 2025. These transactions rank 8,262nd out of 11,678 individual insiders, well below the average sale amount of $8.6 million across 6.4 transactions per insider. He reported no open market purchases in the last 365 days.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 13, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | A | Restricted Stock Units | 145500 | $0.00 | 145,500.0000 | 36,614,348 | 9999.99% | 0.40% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 14104 | $0.00 | 280,989.0000 | 36,614,348 | 5.28% | 0.04% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 16562 | $0.00 | 297,551.0000 | 36,614,348 | 5.89% | 0.05% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11175 | $0.00 | 308,726.0000 | 36,614,348 | 3.76% | 0.03% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11172 | $0.00 | 319,898.0000 | 36,614,348 | 3.62% | 0.03% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11172 | $0.00 | 134,063.0000 | 36,614,348 | 7.69% | 0.03% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14104 | $0.00 | 0.0000 | 36,614,348 | 100.00% | 0.04% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16562 | $0.00 | 16,563.0000 | 36,614,348 | 50.00% | 0.05% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 89,400.0000 | 36,614,348 | 11.11% | 0.03% |
| March 9, 2026 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | F | Common Stock | 19113 | $5.49 | 300,785.0000 | 36,614,348 | 5.97% | 0.05% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 16563 | $0.00 | 257,500.0000 | 36,614,348 | 6.87% | 0.05% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11172 | $0.00 | 145,235.0000 | 36,614,348 | 7.14% | 0.03% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 100,575.0000 | 36,614,348 | 10.00% | 0.03% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14104 | $0.00 | 14,104.0000 | 36,614,348 | 50.00% | 0.04% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16563 | $0.00 | 33,125.0000 | 36,614,348 | 33.33% | 0.05% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 27066 | $5.96 | 266,885.0000 | 36,614,348 | 9.21% | 0.07% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11172 | $0.00 | 293,951.0000 | 36,614,348 | 3.95% | 0.03% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11175 | $0.00 | 282,779.0000 | 36,614,348 | 4.11% | 0.03% |
| Dec. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 14104 | $0.00 | 271,604.0000 | 36,614,348 | 5.48% | 0.04% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11172 | $0.00 | 156,407.0000 | 36,246,609 | 6.67% | 0.03% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 16562 | $0.00 | 223,877.0000 | 36,246,609 | 7.99% | 0.05% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 14104 | $0.00 | 237,981.0000 | 36,246,609 | 6.30% | 0.04% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11175 | $0.00 | 249,156.0000 | 36,246,609 | 4.70% | 0.03% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11172 | $0.00 | 260,328.0000 | 36,246,609 | 4.48% | 0.03% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 19391 | $2.80 | 240,937.0000 | 36,246,609 | 7.45% | 0.05% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16562 | $0.00 | 49,688.0000 | 36,246,609 | 25.00% | 0.05% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14104 | $0.00 | 28,208.0000 | 36,246,609 | 33.33% | 0.04% |
| Sept. 8, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 111,750.0000 | 36,246,609 | 9.09% | 0.03% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11171 | $0.00 | 167,579.0000 | 35,827,866 | 6.25% | 0.03% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 16563 | $0.00 | 189,979.0000 | 35,827,866 | 9.55% | 0.05% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 14103 | $0.00 | 204,082.0000 | 35,827,866 | 7.42% | 0.04% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11175 | $0.00 | 215,257.0000 | 35,827,866 | 5.48% | 0.03% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11171 | $0.00 | 226,428.0000 | 35,827,866 | 5.19% | 0.03% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | F | Common Stock | 19113 | $2.95 | 207,315.0000 | 35,827,866 | 8.44% | 0.05% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16563 | $0.00 | 66,250.0000 | 35,827,866 | 20.00% | 0.05% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14103 | $0.00 | 42,312.0000 | 35,827,866 | 25.00% | 0.04% |
| June 9, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 122,925.0000 | 35,827,866 | 8.33% | 0.03% |
| March 13, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | A | Restricted Stock Units | 178750 | $0.00 | 178,750.0000 | 35,827,866 | 9999.99% | 0.50% |
| March 10, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11175 | $0.00 | 188,501.0000 | 35,827,866 | 6.30% | 0.03% |
| March 10, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 14104 | $0.00 | 177,326.0000 | 35,827,866 | 8.64% | 0.04% |
| March 10, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16562 | $0.00 | 82,813.0000 | 35,827,866 | 16.67% | 0.05% |
| March 10, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | F | Common Stock | 15085 | $3.36 | 173,416.0000 | 35,827,866 | 8.00% | 0.04% |
| March 10, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 16562 | $0.00 | 163,222.0000 | 35,827,866 | 11.29% | 0.05% |
| March 10, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 134,100.0000 | 35,827,866 | 7.69% | 0.03% |
| March 10, 2025 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14104 | $0.00 | 56,415.0000 | 35,827,866 | 20.00% | 0.04% |
| Dec. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 16563 | $0.00 | 142,743.0000 | 36,827,986 | 13.13% | 0.04% |
| Dec. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 145,275.0000 | 36,827,986 | 7.14% | 0.03% |
| Dec. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14104 | $0.00 | 70,519.0000 | 36,827,986 | 16.67% | 0.04% |
| Dec. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16563 | $0.00 | 99,375.0000 | 36,827,986 | 14.29% | 0.04% |
| Dec. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 14104 | $0.00 | 156,847.0000 | 36,827,986 | 9.88% | 0.04% |
| Dec. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11175 | $0.00 | 168,022.0000 | 36,827,986 | 7.12% | 0.03% |
| Dec. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | F | Common Stock | 21362 | $3.78 | 146,660.0000 | 36,827,986 | 12.71% | 0.06% |
| Oct. 11, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 921 | $4.53 | 126,180.0000 | 36,827,986 | 0.72% | 0.00% |
| Oct. 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 270 | $4.50 | 131,410.0000 | 36,827,986 | 0.21% | 0.00% |
| Oct. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 1493 | $4.50 | 129,917.0000 | 36,827,986 | 1.14% | 0.00% |
| Oct. 10, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 2816 | $4.50 | 127,101.0000 | 36,827,986 | 2.17% | 0.01% |
| Sept. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 14104 | $0.00 | 125,304.0000 | 36,693,138 | 12.68% | 0.04% |
| Sept. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 156,450.0000 | 36,693,138 | 6.67% | 0.03% |
| Sept. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16562 | $0.00 | 115,938.0000 | 36,693,138 | 12.50% | 0.05% |
| Sept. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14104 | $0.00 | 84,623.0000 | 36,693,138 | 14.29% | 0.04% |
| Sept. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | F | Common Stock | 21361 | $4.81 | 131,680.0000 | 36,693,138 | 13.96% | 0.06% |
| Sept. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 11175 | $0.00 | 153,041.0000 | 36,693,138 | 7.88% | 0.03% |
| Sept. 9, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 16562 | $0.00 | 141,866.0000 | 36,693,138 | 13.22% | 0.05% |
| July 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 4500 | $4.40 | 111,200.0000 | 36,693,138 | 3.89% | 0.01% |
| June 10, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 41841 | $0.00 | 137,061.0000 | 39,915,136 | 43.94% | 0.10% |
| June 10, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 11175 | $0.00 | 167,625.0000 | 39,915,136 | 6.25% | 0.03% |
| June 10, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14103 | $0.00 | 98,727.0000 | 39,915,136 | 12.50% | 0.04% |
| June 10, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16563 | $0.00 | 132,500.0000 | 39,915,136 | 11.11% | 0.04% |
| June 10, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | F | Common Stock | 21361 | $5.50 | 115,700.0000 | 39,915,136 | 15.59% | 0.05% |
| April 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 4500 | $5.91 | 95,220.0000 | 39,915,136 | 4.51% | 0.01% |
| March 15, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | A | Restricted Stock Units | 178800 | $0.00 | 178,800.0000 | 39,915,136 | 9999.99% | 0.45% |
| March 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | F | Common Stock | 11056 | $5.25 | 99,720.0000 | 39,915,136 | 9.98% | 0.03% |
| March 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Common Stock | 30666 | $0.00 | 110,776.0000 | 39,915,136 | 38.28% | 0.08% |
| March 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 16562 | $0.00 | 149,063.0000 | 39,915,136 | 10.00% | 0.04% |
| March 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | M | Restricted Stock Units | 14104 | $0.00 | 112,830.0000 | 39,915,136 | 11.11% | 0.04% |
| Jan. 8, 2024 | 1stdibs.com, Inc. | $DIBS | Etergino Thomas J | Chief Financial Officer | S | Common Stock | 4500 | $4.98 | 80,110.0000 | 39,915,136 | 5.32% | 0.01% |