Arkolith/Insider Trading/DIBS/Form 4

Etergino Thomas J

Chief Financial Officer1stdibs.com, Inc. (DIBS) · full profile →Form 4 · filed Sep 10, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
7
4 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Sep 8, 2026Option exercise(M)12K——346K
Sep 8, 2026Option exercise(M)11K——357K
Sep 8, 2026Option exercise(M)11K——368K
Sep 8, 2026Tax withholding(F)18K$4.73$83K350K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Sep 8, 2026Option exercise(M)12K—$0121K
Sep 8, 2026Option exercise(M)11K—$0112K
Sep 8, 2026Option exercise(M)11K—$067K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001336088-26-000009) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML

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