Arkolith/Insider Trading/NXDR/Form 4

How Antoinette

Chief Accounting OfficerNextdoor Holdings, Inc. (NXDR) · full profile →Form 4 · filed Jan 20, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$27K
Net Open-Market Flow
-$27K
Transactions
16
11 non-derivative · 5 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jan 16, 2026Sell(S)14K$1.95$27K18K
Jan 15, 2026Tax withholding(F)3K$1.96$6K16K
Jan 15, 2026Option exercise(M)3K—$019K
Jan 15, 2026Tax withholding(F)1K$1.96$3K18K
Jan 15, 2026Option exercise(M)7K—$025K
Jan 15, 2026Tax withholding(F)3K$1.96$6K22K
Jan 15, 2026Option exercise(M)7K—$030K
Jan 15, 2026Tax withholding(F)3K$1.96$6K27K
Jan 15, 2026Option exercise(M)9K—$036K
Jan 15, 2026Tax withholding(F)4K$1.96$8K32K
Jan 15, 2026Option exercise(M)7K—$019K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jan 15, 2026Option exercise(M)7K—$07K
Jan 15, 2026Option exercise(M)3K—$03K
Jan 15, 2026Option exercise(M)9K—$095K
Jan 15, 2026Option exercise(M)7K—$066K
Jan 15, 2026Option exercise(M)7K—$037K

Transaction Codes

S
Open-market sale
F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001846069-26-000008) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML