Board member at Tennant (NYSE: TNC) awarded 1,490 restricted units

Rhea-AI Filing Summary

GREEN MARIA C reported acquisition or exercise transactions in this Form 4 filing.

Tennant Company director Maria C. Green received an equity grant of 1,490 shares of Common Stock on May 7, 2026. The filing describes this as a Non-Employee Director restricted stock unit grant, meaning it is compensation rather than an open-market purchase.

After this award, Green directly holds 12,709 shares of Tennant Common Stock. The grant carries a reported price of $0.0000 per share in the filing, reflecting its nature as a board compensation grant, not a cash transaction.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider GREEN MARIA C

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	1,490	$0.00	--

Holdings After Transaction: Common Stock — 12,709 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

Director stock grant: 1,490 shares Shares held after grant: 12,709 shares Reported grant price: $0.0000 per share

3 metrics

Director stock grant 1,490 shares Non-Employee Director restricted stock unit grant on May 7, 2026

Shares held after grant 12,709 shares Total direct Common Stock holdings following the transaction

Reported grant price $0.0000 per share Form 4 transaction price for the 1,490-share award

Key Terms

restricted stock unit, Non-Employee Director, Common Stock

3 terms

restricted stock unit financial

"Non-Employee Director restricted stock unit grant"

A restricted stock unit is a promise from a company to give an employee shares of stock after certain conditions are met, like staying with the company for a set amount of time. It’s like earning a bonus that turns into company stock once you’ve proven your commitment, making it a way to motivate and reward employees.

Non-Employee Director financial

"Non-Employee Director restricted stock unit grant"

Common Stock financial

"security_title: Common Stock for the reported transaction"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 Insider Transactions: What Each Field Means →

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
Estimated average burden
hours per response:			0.5

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^*

GREEN MARIA C

(Last) (First) (Middle)

10400 CLEAN STREET

(Street)

EDEN PRAIRIE MINNESOTA 55344

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
TENNANT CO [ TNC ]

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

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/07/2026

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

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

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

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	05/07/2026		A		1,490(1)	A	$0	12,709	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

Explanation of Responses:

1. Non-Employee Director restricted stock unit grant

	/s/ Kristin A. Erickson on behalf of Maria C. Green	05/11/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Tennant (TNC) report for Maria C. Green?

Tennant reported that director Maria C. Green received an equity grant of 1,490 shares of Common Stock. The award was classified as a grant or other acquisition (code A), functioning as board compensation rather than an open-market stock purchase.

How many Tennant (TNC) shares does Maria C. Green hold after this grant?

After the reported transaction, Maria C. Green directly holds 12,709 shares of Tennant Common Stock. This total reflects the addition of 1,490 shares from the May 7, 2026 restricted stock unit grant to her prior direct holdings as shown in the filing.

Was Maria C. Green’s Tennant (TNC) transaction a stock purchase or compensation grant?

The transaction was a compensation grant, not a market purchase. It is coded as an acquisition (A) and specifically identified in a footnote as a Non-Employee Director restricted stock unit grant, representing equity-based board compensation rather than a cash-funded share purchase.

What does the footnote in Maria C. Green’s Tennant (TNC) Form 4 explain?

The footnote explains that the 1,490-share award is a Non-Employee Director restricted stock unit grant. This clarifies that the reported shares come from Tennant’s director compensation program, distinguishing the award from open-market trading or other discretionary share acquisitions.

What price per share was reported for Maria C. Green’s Tennant (TNC) grant?

The filing reports a transaction price of $0.0000 per share for the 1,490-share grant. This zero price indicates the shares were granted as compensation in the form of restricted stock units, rather than bought in the market for cash consideration by the director.