Arkolith/Insider Trading/NXDR/Form 4

Kiernan Michael

Chief Revenue OfficerNextdoor Holdings, Inc. (NXDR) · full profile →Form 4 · filed Jan 20, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
9
6 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jan 15, 2026Tax withholding(F)31K$1.96$62K496K
Jan 15, 2026Option exercise(M)8K—$0458K
Jan 15, 2026Tax withholding(F)4K$1.96$8K454K
Jan 15, 2026Option exercise(M)17K—$0471K
Jan 15, 2026Tax withholding(F)8K$1.96$16K463K
Jan 15, 2026Option exercise(M)65K—$0528K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jan 15, 2026Option exercise(M)17K—$017K
Jan 15, 2026Option exercise(M)65K—$0260K
Jan 15, 2026Option exercise(M)8K—$08K

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001846069-26-000012) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML