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AMBQ
NYSE Manufacturing

Officer files intent to sell $4.2M in stock after exercising options

Analysis by Wiseek AI
Sentiment info
Negative
Importance info
8
Price
$73.49
Mkt Cap
$1.567B
52W Low
$22.12
52W High
$73.32
52W Position info
232% above low
Off High info
at 52W high
Rel. Volume info
2.4× avg
Market data snapshot near publication time

AMBQ has more than doubled off its 52-week low of $22.12 on elevated volume (2.4× avg).

Summary

An officer of Ambiq Micro, Fumihide Esaka, has filed a Form 144 indicating an intent to sell 60,000 shares of common stock, valued at approximately $4.2 million, acquired through option exercise.


Key Events · Ownership and Investor Activity · AMBQ

  • Officer Files Intent to Sell Shares

    Fumihide Esaka, an officer of Ambiq Micro, has filed a Form 144 indicating an intent to sell 60,000 shares of common stock.

  • Significant Transaction Value

    The proposed sale is valued at approximately $4.2 million.

  • Shares Acquired via Option Exercise

    The shares intended for sale were acquired through the exercise of options under a registered plan.

  • Sale Near 52-Week High

    This intent to sell occurs while the company's stock is trading near its 52-week high.


Analysis · AMBQ · Manufacturing

This Form 144 indicates an officer's intent to sell a significant amount of stock, totaling over $4.2 million. The shares were acquired through the exercise of options, and the intent to sell comes as the stock is trading near its 52-week high, suggesting the officer is monetizing gains. This could be perceived negatively by investors as it represents a substantial insider disposition.

At the time of this filing, AMBQ was trading at $73.49 on NYSE in the Manufacturing sector, with a market capitalization of approximately $1.6B. The 52-week trading range was $22.12 to $73.32. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

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AMBQ - Latest Insights

AMBQ
Jun 24, 2026, 6:36 PM EDT
Filing Type: 424B4
Importance Score:
8
Price at Filing: $83.61
Real-time Price: $79.28 info
Change: -$4.33 (-5%) info
Market Cap: $1.751B info
AMBQ
Jun 23, 2026, 9:11 PM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $79.87
Real-time Price: $79.28 info
Change: -$0.5872 (-0.74%) info
Market Cap: $1.751B info
AMBQ
Jun 23, 2026, 8:52 PM EDT
Filing Type: S-1MEF
Importance Score:
8
Price at Filing: $79.87
Real-time Price: $79.28 info
Change: -$0.5872 (-0.74%) info
Market Cap: $1.751B info
AMBQ
Jun 22, 2026, 7:52 AM EDT
Source: Dow Jones Newswires
Importance Score:
8
Price at Filing: $88.30
Real-time Price: $79.28 info
Change: -$9.02 (-10%) info
Market Cap: $1.751B info
AMBQ
Jun 22, 2026, 7:35 AM EDT
Filing Type: S-1
Importance Score:
8
Price at Filing: $92.00
Real-time Price: $79.28 info
Change: -$12.72 (-14%) info
Market Cap: $1.751B info
AMBQ
May 29, 2026, 7:51 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $79.37
Real-time Price: $79.28 info
Change: -$0.0872 (-0.11%) info
Market Cap: $1.751B info
AMBQ
May 27, 2026, 3:14 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $79.69
Real-time Price: $79.28 info
Change: -$0.4072 (-0.51%) info
Market Cap: $1.751B info
AMBQ
May 18, 2026, 6:12 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $71.34
Real-time Price: $79.28 info
Change: +$7.94 (+11%) info
Market Cap: $1.751B info
AMBQ
May 18, 2026, 5:48 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $71.34
Real-time Price: $79.28 info
Change: +$7.94 (+11%) info
Market Cap: $1.751B info
AMBQ
May 18, 2026, 5:44 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $71.34
Real-time Price: $79.28 info
Change: +$7.94 (+11%) info
Market Cap: $1.751B info