McGrath RentCorp insider sells 539 shares

McGrath RentCorp insider Kristina Van Trease Whitney reported an open-market sale of common stock.

Rhea-AI Filing Summary

McGrath RentCorp insider Kristina Van Trease Whitney reported an open-market sale of common stock. On May 15, 2026, she sold 539 shares of McGrath RentCorp common stock at a weighted average price of $115.0003, with individual trades ranging from $115.00 to $115.16.

Following this transaction, she beneficially owns 10,316 shares directly. The filing classifies her as both a 10% owner and the company’s Chief Strategy Officer, and the sale is reported as a disposition of non-derivative securities, with no derivative security activity listed.

Key Figures

Shares sold: 539 shares Weighted average sale price: $115.0003 per share Price range of trades: $115.00–$115.16 per share +2 more

5 metrics

Shares sold 539 shares Common stock sold on May 15, 2026

Weighted average sale price $115.0003 per share Open-market sale on May 15, 2026

Price range of trades $115.00–$115.16 per share Multiple transactions underlying weighted average price

Shares owned after transaction 10,316 shares Beneficially owned directly after May 15, 2026 sale

Transaction date 05/15/2026 Date of earliest transaction in Form 4

Key Terms

weighted average price, beneficially Owned, Non-Derivative Securities, Derivative Securities, +1 more

5 terms

weighted average price financial

"The price reported in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

beneficially Owned financial

"Amount of Securities Beneficially Owned Following Reported Transaction(s)"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Non-Derivative Securities financial

"Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned"

Derivative Securities financial

"Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned"

Financial contracts whose value is tied to the price or performance of another asset, such as a stock, bond, commodity, index, or currency; examples include options, futures and swaps. They matter to investors because they let you protect against price swings, bet on future moves or gain larger exposure with less upfront cash—like using a lever or insurance policy on an investment—so they can amplify gains and losses and help manage portfolio risk.

power of attorney regulatory

"Gilda Malek, POA for Kristina Van Trease Whitney"

A power of attorney is a legal document that allows one person to make decisions and act on behalf of another person, often in financial or legal matters. It’s like giving someone a trusted helper or agent the authority to handle important tasks if you are unable to do so yourself. This matters to investors because it can impact how their assets are managed or transferred if they become unable to oversee their affairs.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did McGrath RentCorp (MGRC) report on May 15, 2026?

McGrath RentCorp reported that insider Kristina Van Trease Whitney sold 539 shares of common stock on May 15, 2026. The shares were sold in open-market transactions at prices between $115.00 and $115.16, with a weighted average price of $115.0003.

Who is the insider involved in the latest MGRC Form 4 filing?

The insider is Kristina Van Trease Whitney, identified as a 10% owner and Chief Strategy Officer of McGrath RentCorp. She reported an open-market sale of 539 common shares and continues to beneficially own 10,316 shares directly after the transaction.

How many McGrath RentCorp (MGRC) shares were sold and at what price?

Kristina Van Trease Whitney sold 539 McGrath RentCorp common shares at a weighted average price of $115.0003. The trades occurred in multiple transactions at prices ranging from $115.00 to $115.16 per share, according to the Form 4 footnote disclosure.

How many MGRC shares does the insider own after the reported sale?

After selling 539 shares, Kristina Van Trease Whitney beneficially owns 10,316 McGrath RentCorp common shares directly. This post-transaction holding figure is disclosed in Column 5 of Table I in the Form 4 filing as her updated beneficial ownership.

Were any derivative securities reported in this McGrath RentCorp (MGRC) Form 4?

No derivative securities were reported in this Form 4. Table II, which covers options, warrants, and other derivatives, contains no transactions. The filing only shows a disposition of non-derivative common stock in Table I on May 15, 2026.

How was the sale price for the MGRC insider transaction described?

The sale price was reported as a weighted average of $115.0003 per share. The Form 4 explains that the 539 shares were sold in multiple trades between $115.00 and $115.16, and the insider offers to provide detailed breakdowns upon request.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 05/19/2026 - 04:33 PM EDT Learn about SEC filing dates

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^*

VAN TREASE KRISTINA

(Last) (First) (Middle)

5700 LAS POSITAS ROAD

(Street)

LIVERMORE CALIFORNIA 94551

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MCGRATH RENTCORP [ MGRC ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/15/2026

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	05/15/2026		S		539	D	$115.0003(1)	10,316	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. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $115.00 to $115.16, inclusive. The reporting person undertakes to provide to McGrath RentCorp, any security holder of McGrath RentCorp, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4.

	Gilda Malek, POA for Kristina Van Trease Whitney	05/19/2026
	** 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)