Rosenblatt David S's Form 4 filing
1stdibs.com, Inc. (DIBS) · filed Dec 10, 2025
- Accession no.
- 0001237860-25-000009
- Filed
- Dec 10, 2025
- Trade date
- Dec 8, 2025
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 4 non-derivative transactions and 3 derivative transactions. Open-market sales total $436.3K. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Rosenblatt David SCIK 0001237860 | Director, Officer (Chief Executive Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 8, 2025 | Common Stock | MOption exerciseAcquired | +37,500 | –F1 | – | 1,954,993 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseAcquired | +47,500 | –F1 | – | 2,002,493 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseAcquired | +47,500 | –F1 | – | 2,049,993 | Direct | |
| Dec 8, 2025 | Common Stock | SSaleDisposed | −73,207 | $5.96 | −$436,313.72 | 1,976,786 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 8, 2025 | Common Stock | MOption exerciseDisposed | −37,500 | $0.00 | $0 | 187,500 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseDisposed | −47,500 | $0.00 | $0 | 427,500 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseDisposed | −47,500 | $0.00 | $0 | 617,500 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F1
Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.
Referenced by the price of 3 transactions in Table I.