[Form 4] 1stdibs.com, Inc. Insider Trading Activity
Filing Impact
Filing Sentiment
Form Type
4
Rhea-AI Filing Summary
1stdibs.com, Inc. director Andrew George Robb exercised restricted stock units into common shares. On June 8, 2026, he exercised 40,926 restricted stock units, each converting into one share of common stock at no cash cost. Following the transaction, he directly owns 115,544 shares of common stock. The filing shows this as a derivative exercise rather than an open-market purchase or sale, reflecting the vesting and settlement of equity compensation.
Positive
- None.
Negative
- None.
Insider Trade Summary
40,926 shares exercised/converted
Mixed
2 txns
Insider
Robb Andrew George
Role
null
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Exercise | Restricted Stock Units | 40,926 | $0.00 | -- |
| Exercise | Common Stock | 40,926 | $0.00 | -- |
Holdings After Transaction:
Restricted Stock Units — 0 shares (Direct, null);
Common Stock — 115,544 shares (Direct, null)
Footnotes (1)
- Each restricted stock unit represents a contingent right to receive one share of Issuer common stock. The restricted stock units have no expiration date.
Key Figures
RSUs exercised: 40,926 units
Common shares received: 40,926 shares
Post-transaction holdings: 115,544 shares
+3 more
6 metrics
RSUs exercised
40,926 units
Restricted stock units converted to common stock on June 8, 2026
Common shares received
40,926 shares
Shares issued upon RSU exercise, one share per unit
Post-transaction holdings
115,544 shares
Total common stock directly owned after the Form 4 transactions
Exercise price per RSU
$0.0000 per unit
Stated transaction price for RSU conversion to common stock
Derivative exercise count
1 transaction
transactionSummary exerciseCount for derivative exercises
Derivative exercise shares
40,926 shares
transactionSummary exerciseShares related to RSU conversion
Key Terms
Restricted Stock Units, derivative security, Common Stock, Form 4
4 terms
Restricted Stock Units financial
"Each restricted stock unit represents a contingent right to receive one share of Issuer common stock."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
derivative security financial
"transaction_code_description: Exercise or conversion of derivative security"
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
Common Stock financial
"underlying_security_title: Common Stock"
Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.
Form 4 regulatory
"INSIDER FILING DATA (Form 4):"
Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.
FAQ
What insider transaction did 1stdibs.com (DIBS) report for Andrew George Robb?
Andrew George Robb exercised 40,926 restricted stock units into common stock. The Form 4 shows this as a derivative exercise, not an open-market trade, reflecting equity compensation vesting rather than a discretionary stock purchase or sale.
Were the 1stdibs.com (DIBS) transactions open-market buys or sells?
The transactions were not open-market buys or sells. The Form 4 classifies them as derivative exercises (code M), where 40,926 restricted stock units converted into common stock, representing the vesting and settlement of equity awards instead of discretionary market trading.
What do the restricted stock units in the 1stdibs.com (DIBS) Form 4 represent?
Each restricted stock unit represents a contingent right to receive one share of 1stdibs.com common stock. The footnotes state that the units have no expiration date and convert one-for-one into common shares upon vesting and settlement events like the June 8, 2026 exercise.
How many restricted stock units did Andrew George Robb exercise in the DIBS filing?
He exercised 40,926 restricted stock units in the reported transaction. These units converted into 40,926 shares of common stock at a stated price of $0.0000 per share, consistent with equity compensation awards that settle without additional cash paid by the director.