Michael Kiernan

NXDR

Michael Kiernan serves as officer: Chief Revenue Officer at Nextdoor Holdings, Inc. (NXDR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

3 trades

$520.5K

Net Position

Net Seller

$520.5K

Companies Traded

NXDR

Active Period

Aug 2026 – Oct 2026

3 total trades

Most Recent

Sell NXDR

Oct 22, 2026 · $127.2K

Michael Kiernan's Insider Trading at Nextdoor Holdings, Inc. (NXDR)

Buys

0 · $0.00

Sells

3 · $520.5K

Total Shares Bought

Total Shares Sold

211,559

NXDR Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Oct 22, 2026	Sell	50,000	$2.54	$127.2K	455,917
Sep 24, 2026	Sell	50,000	$2.54	$127.0K	458,602
Aug 25, 2026	Sell	111,559	$2.39	$266.3K	508,602

Related Insiders

Antoinette How

officer: Chief Accounting Officer

NXDRSell · Oct 19, 2026

Sophia Schwartz

officer: General Counsel and Secretary

NXDRSell · Oct 19, 2026

Craig Lisowski

President of Products

NXDRSell · Jul 20, 2026

Explore More Insider Trading Data

NXDR Insider Trading Activity

View all insider trades at Nextdoor Holdings, Inc.

Communication Services Sector Insider Trades

See insider activity across communication services stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity