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NTRA
NASDAQ Industrial Applications And Services

Natera Officer/Director Files Intent to Sell $19.7M in Stock Amidst Ongoing Insider Sales

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Diagnostics & Research Stocks · Healthcare
Sentiment info
Negative
Importance info
7
Price
$231
Mkt Cap
$31.966B
52W Low
$125.38
52W High
$256.36
52W Position info
84% above low
Off High info
9.9% below high
Rel. Volume info
0.9× avg
Market data snapshot near publication time

NTRA sits 84% above its 52-week low of $125.38.

Summary

Steven L Chapman, an Officer and Director at Natera, Inc., has filed a Form 144 indicating intent to sell approximately $19.7 million worth of common stock, continuing a recent pattern of insider dispositions.


Key Events · Ownership and Investor Activity · NTRA

  • Officer/Director Files Intent to Sell

    Steven L Chapman, an Officer and Director of Natera, Inc., has filed a Form 144 indicating an intent to sell 85,299 shares of common stock.

  • Proposed Sale Valued at $19.7 Million

    The shares intended for sale have an approximate market value of $19,679,798.82 based on current prices.

  • Continues Pattern of Insider Sales

    This filing follows a series of recent sales by Mr. Chapman, with over $52.7 million in shares already sold in the past three months, indicating ongoing insider distribution.

  • Shares Acquired from Vesting

    The securities to be sold were acquired upon the vesting of restricted stock and performance shares between January 2022 and January 2026.


Analysis · NTRA · Industrial Applications And Services

This Form 144 filing by Steven L Chapman, an Officer and Director, signals a significant intent to sell approximately $19.7 million in Natera common stock. While the percentage of market capitalization is modest, the absolute dollar value is substantial for an individual insider. This filing follows a series of recent sales by Mr. Chapman, as indicated by the historical context of Form 144s and Form 4s, suggesting a continued trend of insider distribution. Investors should monitor future Form 4 filings to confirm the execution of these sales and assess the ongoing insider selling activity.

At the time of this filing, NTRA was trading at $231.00 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $32B. The 52-week trading range was $125.38 to $256.36. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

View Main SEC Filing

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NTRA - Latest Insights

NTRA
Jul 22, 2026, 6:00 AM EDT
Source: BusinessWire
Importance Score:
7
Price at Filing: $262.09
Real-time Price: $252.22 info
Change: -$9.87 (-4%) info
Market Cap: $36.122B info
NTRA
Jul 16, 2026, 6:35 PM EDT
Source: BusinessWire
Importance Score:
8
Price at Filing: $270.65
Real-time Price: $252.22 info
Change: -$18.43 (-7%) info
Market Cap: $36.122B info
NTRA
Jun 24, 2026, 3:01 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $235.06
Real-time Price: $252.22 info
Change: +$17.16 (+7%) info
Market Cap: $36.122B info
NTRA
Jun 16, 2026, 4:06 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $219.56
Real-time Price: $252.22 info
Change: +$32.66 (+15%) info
Market Cap: $36.122B info
NTRA
May 20, 2026, 7:09 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $197.59
Real-time Price: $252.22 info
Change: +$54.63 (+28%) info
Market Cap: $36.122B info