Michele Kim Connors - 05 Jan 2026 Form 4 Insider Report for Ambiq Micro, Inc. (AMBQ)

Role: General Counsel
Signature: /s/ Michele Kim Connors
Issuer symbol: AMBQ
Transactions as of: 05 Jan 2026
Net transactions value: $0
Form type: 4
Filing time: 07 Jan 2026, 18:04:32 UTC
Next filing: 10 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Connors Michele Kim	General Counsel	C/O AMBIQ MICRO, INC., 6500 RIVER PLACE BLVD BUILDING 7 STE 200, AUSTIN	/s/ Michele Kim Connors	07 Jan 2026	0002104193

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AMBQ	Common Stock	Award	$0	+23,759		$0.000000	23,759	05 Jan 2026	Direct	F1
transaction	AMBQ	Common Stock	Award	$0	+5,483	+23%	$0.000000	29,242	05 Jan 2026	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the grant of restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of the Issuer's Common Stock upon settlement. 25% of the shares subject to the RSU will vest on January 1, 2027, and 1/16 of the shares subject to the RSU will vest quarterly thereafter, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2025 Equity Incentive Plan).
F2	Represents the grant of RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Common Stock upon settlement. 25% of the shares subject to the RSU will vest on April 1, 2026, and 25% of the shares subject to the RSU will vest quarterly thereafter, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2025 Equity Incentive Plan).

Content

Represents the grant of restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of the Issuer's Common Stock upon settlement. 25% of the shares subject to the RSU will vest on January 1, 2027, and 1/16 of the shares subject to the RSU will vest quarterly thereafter, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2025 Equity Incentive Plan).

Represents the grant of RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Common Stock upon settlement. 25% of the shares subject to the RSU will vest on April 1, 2026, and 25% of the shares subject to the RSU will vest quarterly thereafter, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2025 Equity Incentive Plan).