[Form 4] Standex International Corporation Insider Trading Activity

Rhea-AI Filing Summary

Danielle Rangel, Vice President & Chief Accounting Officer of Standex International Corporation (SXI), reported several routine equity transactions on 08/22/2025–08/23/2025 tied to the company’s 2018 Omnibus Incentive Plan. 39 Restricted Stock Units vested and converted into 39 shares. Two small dispositions of 11 shares each occurred to cover taxes related to prior equity vesting. Separately, Rangel received an award of 207 Performance Share Units that cliff vest after three years (0–250% settlement based on performance), a grant of 207 Restricted Stock Units that vest one-third annually, and a contingent purchase resulting in 183 Phantom Stock Units that vest in three years and settle in common stock.

Positive

• Grant of 207 Performance Share Units that align long-term pay with company performance (0–250% payout based on metrics)
• Grant of 207 Restricted Stock Units with staggered one-third annual vesting to support retention
• Contingent purchase resulting in 183 Phantom Stock Units that vest in three years, further aligning officer incentives

Negative

• None.

Insights

Financial Analyst

TL;DR: Routine executive compensation activity with deferred, performance-based awards; no immediate material change to ownership.

The filings show customary compensation mechanics: vesting of 39 RSUs, tax-related sales of small share amounts, and grants of long-dated, performance-linked and time-vested awards (207 PSUs, 207 RSUs, 183 phantom units). These instruments are designed to align management incentives with multi-year performance and retention. The immediate economic impact is limited because disposals were small and largely tax-driven; the materiality to shareholders is low absent further information on total outstanding shares or potential maximum PSU payout.

Corporate Governance Expert

TL;DR: Compensation governance appears standard: mix of time-based, performance-based, and purchase-plan equity to retain and incentivize an officer.

The combination of cliff-vesting PSUs, multi-year RSU vesting, and a contingent phantom stock purchase reflects common governance practice to tie payouts to sustained performance and retention. The PSU award’s 0–250% payout range provides performance leverage, while the tax-related share sales are routine. From a governance perspective, these actions indicate standard managerial alignment without signaling exceptional dilution or extraordinary one-time compensation.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Rangel Danielle

(Last) (First) (Middle)

23 KEEWAYDIN DRIVE, SUITE 300

(Street)

SALEM NH 03079

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
STANDEX INTERNATIONAL CORP/DE/ [ SXI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP & Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
08/22/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/22/2025		M(1)		39	A	$210.48	208	D
Common Stock	08/22/2025		F(2)		11	D	$210.48	197	D
Common Stock	08/22/2025		F(2)		11	D	$210.48	186	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	08/22/2025		M(1)			39	(1)	(1)	Common Stock	39	$0	78	D
Phantom Stock Units	(3)	08/23/2025		A(3)		207		08/23/2028	08/23/2028	Common Stock	207	$0	207	D
Restricted Stock Units	(4)	08/23/2025		A(4)		207		(4)	(4)	Common Stock	207	$0	207	D
Phantom Stock Units(5)	(5)	08/23/2025		A(5)		183		08/23/2028	08/23/2028	Common Stock	183	$0	183	D

Explanation of Responses:

1. Vesting of Restricted Stock Units pursuant to the Company's 2018 Omnibus Incentive Plan.

2. Shares sold to pay taxes on vesting of previously issued restricted stock and/or performance share units.

3. Award of Performance Share Units pursuant to the 2018 Omnibus Incentive Plan of the Company. These shares cliff vest at the end of a three year performance period with the ultimate number of shares ranging from 0 to 250% of the award based on achievement against Company performance metrics of the three year period.

4. Grant of Restricted Stock Units pursuant to the 2018 Omnibus Incentive Plan of the Company which vests one-third per year on each anniversary of the date of the award.

5. Contingent Purchase of Phantom Stock of the Company pursuant to the Management Stock Purchase Plan component of the 2018 Omnibus Incentive Plan vesting three years after the date of purchase in the form of Common Stock.

	/s/ Alan J. Glass	08/26/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider made the filings for Standex International (SXI)?

The filings were made by Danielle Rangel, VP & Chief Accounting Officer of Standex International Corporation.

How many Restricted Stock Units vested for the reporting person?

39 Restricted Stock Units vested on 08/22/2025 and converted into 39 shares of common stock.

Were any shares sold and why?

Yes. Two dispositions of 11 shares each were reported on 08/22/2025; the filings state these sales were to pay taxes on prior vesting.

What performance-based awards were granted to the officer?

An award of 207 Performance Share Units was granted on 08/23/2025 that cliff vest after three years and may settle from 0% to 250% based on performance metrics.

What are the vesting terms for the new RSU and phantom awards?

The newly granted 207 RSUs vest one-third per year on each anniversary; 183 Phantom Stock Units vest and settle in common stock three years after purchase.