Jason Gray - 10 Dec 2025 Form 4 Insider Report for MITEK SYSTEMS INC (MITK)

Reporting relationship: GC, Secretary & Admin Officer
Issuer ticker: MITK
Reported as of: 10 Dec 2025
Net transaction value: +$1,514
SEC form: 4
Accepted by SEC: 12 Dec 2025, 17:50:22 UTC
Prior SEC filing: 10 Dec 2025
Next SEC filing: 05 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Jonathan O'Brien, by Power of Attorney

Key filing fact

Jason Gray filed Form 4 for MITEK SYSTEMS INC (MITK) on 12 Dec 2025.

Key facts

This page summarizes Jason Gray's Form 4 filing for MITEK SYSTEMS INC (MITK).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 12 Dec 2025, 17:50.

Change

Previous filing in this sequence was filed on 10 Dec 2025.
Current net transaction value: +$1,514.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001577363 Primary reporting owner

Gray Jason

Relationship: GC, Secretary & Admin Officer
Address: 770 FIRST AVENUE, SUITE 425, SAN DIEGO
Signature: /s/ Jonathan O'Brien, by Power of Attorney
Signature date: 12 Dec 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MITK transaction

Common Stock

Options Exercise

Transaction value: $184,748
Shares: +20,016
Change %: +9.2%
Price: $9.23
Shares after: 238,648
Date: 10 Dec 2025
Ownership: Direct
Footnotes: F1

MITK transaction

Common Stock

Tax liability

Transaction value: $183,234
Shares: -19,852
Change %: -8.3%
Price: $9.23
Shares after: 218,796
Date: 10 Dec 2025
Ownership: Direct
Footnotes: F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MITK transaction Derivative

Performance Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -20,016
Change %: -12%
Price: $0.000000
Shares after: 151,932
Date: 10 Dec 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 20,016
Exercise price
Footnotes: F3, F4, F5

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 footnotes

Footnote F1

Performance restricted stock units ("Performance RSUs") convert into common stock on a one-for-one basis.

Footnote F2

Represents the disposition of shares that were withheld by the Issuer to pay withholding taxes upon the vesting of 20,016 Performance RSUs and 17,281 restricted stock units.

Footnote F3

On December 10, 2023, the reporting person was granted Performance RSUs, which vest based upon the achievement of certain performance criteria over the three year period following the date of grant (each such year, a "Performance Period"), with up to 33% of such units vesting (on each anniversary of the date of grant) with respect to each applicable Performance Period. For the December 10, 2025 vesting, approximately 87% of the target shares vested based on the achievement of the performance criteria described below.

Footnote F4

The annual performance criteria for each annual Performance Period is for the % increase in value of Mitek's common stock to meet or exceed the % increase in value of the Russell 2000 Index over the applicable annual Performance Period, based on a hypothetical investment in both Mitek's common stock and the Russell 2000 Index with a purchase price equal to the average closing price of each for the 20-trading days immediately preceding the start of the applicable Performance Period. At the end of the applicable Performance Period, the value of the hypothetical investments is determined by assuming the sale of each based on the average closing price of each from the immediately preceding 20-trading days. The % change is determined by comparing the increase in value to the starting investment.

Footnote F5

Additionally, a portion of the Performance RSUs may vest during a later Performance Period if the cumulative % increase in value of Mitek common stock measured over the current and all previous Performance Periods exceeds the cumulative % increase in value of the Russell 2000 Index.