How Antoinette
Chief Accounting Officer
How Antoinette has filed 11 SEC Form 4 filings (60 transaction rows) across 1 company, with disclosures dating back to 2025. 9 of those filings fall inside the rolling window. Most recent filing: Oct 19, 2026.
On the most recent filing, How Antoinette is listed as Chief Accounting Officer at Nextdoor Holdings, Inc. Inside the rolling window, How Antoinette reported no open-market purchases and 9 open-market sales totaling $800K in NXDR. The largest disclosed transaction in the window is a sale of 154,893 NXDR shares on Sep 15, 2026, worth $376K.
Companies traded
Other insiders at NXDR
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$800K
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| NXDR | Chief Accounting Officer | Sale | 20,705 | $52K | Oct 19 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 10,800 | $29K | Oct 15 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 40,000 | $105K | Sep 23 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 154,893 | $376K | Sep 17 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 35,581 | $80K | Sep 4 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 9,424 | $23K | Jul 17 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 15,597 | $24K | Apr 17 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 13,935 | $27K | Jan 20 | SEC ↗ | |
| NXDR | Chief Accounting Officer | Sale | 31,894 | $84K | Dec 12 | SEC ↗ |
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
Frequently asked questions
How many SEC Form 4 filings has How Antoinette made?
How Antoinette has filed 11 SEC Form 4 filings (60 transaction rows) across 1 company since 2025.
Which companies does How Antoinette trade?
How Antoinette has filed SEC Form 4 disclosures for 1 company, including NXDR.
When was How Antoinette's most recent SEC Form 4 filing?
How Antoinette's most recent SEC Form 4 filing on Tracefour is dated Oct 19, 2026.
What is How Antoinette's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, How Antoinette is listed as Chief Accounting Officer.
What is How Antoinette's total buy and sell value in the current window?
Inside the rolling retention window, How Antoinette bought $0 and sold $800K based on SEC Form 4 filings.
What was How Antoinette's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 154,893 NXDR shares on 2026-09-15, worth $376K, per SEC Form 4 filings.