Masimo Corporation v. Joe E. Kiani

CourtCourt of Chancery of Delaware
DecidedApril 21, 2026
DocketC.A. No. 2024-1086-NAC
StatusPublished

This text of Masimo Corporation v. Joe E. Kiani (Masimo Corporation v. Joe E. Kiani) is published on Counsel Stack Legal Research, covering Court of Chancery of Delaware primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Masimo Corporation v. Joe E. Kiani, (Del. Ct. App. 2026).

Opinion

IN THE COURT OF CHANCERY OF THE STATE OF DELAWARE

MASIMO CORPORATION, a Delaware ) corporation, ) ) Plaintiff, ) ) v. ) C.A. No. 2024-1086-NAC ) JOE E. KIANI, ) Defendant. )

OPINION

Date Submitted: December 15, 2025 Date Decided: April 21, 2026

John P. DiTomo, Alexandra M. Cumings, Alec F. Hoeschel, Adam C. Perri, Morris, Nichols, Arsht & Tunnell LLP, Wilmington, Delaware; Michael E. Swartz, Peter H. Fountain, Lauren N. Beck, Quinn Emanuel Urquhart & Sullivan, LLP; Counsel for Plaintiff Masimo Corporation.

Garrett B. Moritz, Thomas C. Mandracchia, Ross Aronstam & Moritz LLP, Wilmington, Delaware; John C. Hueston, Hueston Hennigan LLP, Newport Beach, California; Marshall A. Camp, Bram M. Alden, Joseph Aronsohn, Hueston Hennigan LLP, Los Angeles, California; Adam Minchew, Hueston Hennigan LLP, New York, New York; Counsel for Defendant Joe E. Kiani.

Cook, V.C. A former CEO claims to be entitled to severance payments under his

employment agreement, and he sued in California to get them. The company

responded with this action, which seeks to invalidate the at-issue employment

agreement as resulting from breaches of fiduciary duty.

The CEO moved to dismiss this case, arguing the forum selection clause in his

employment agreement mandates that the litigation proceed in California. This

decision agrees and grants his motion.

I. FACTUAL BACKGROUND

The facts are drawn from the operative complaint and the documents

incorporated by reference therein. 1 At this procedural stage, the court accepts those

allegations as true. 2

A. Kiani, Masimo, and the Employment Agreement

Defendant Joe Kiani founded Plaintiff Masimo Corporation (“Company”) in

1989 and served as its Chairman and CEO until September 19, 2024. 3 During his

tenure, the Company’s board of directors (“Board”) consisted “almost exclusively of

directors [Kiani] had hand-picked.” 4 Throughout that period, Kiani “exercised

1 See Windsor I, LLC v. CW Capital Asset Mgmt. LLC, 238 A.3d 863, 873-74 (Del. 2020).

2 In re Match Gp., Inc. Derivative Litig., 315 A.3d 446, 458 (Del. 2024).

3 See First Amended Verified Complaint (“FAC”) ¶¶ 1, 28-29 (Dkt. 28).

4 FAC ¶¶ 1, 3, 11 (“[The Company’s] prior—and with respect to Mr. Reynolds, current—directors

repeatedly demonstrated their ‘controlled mindset,’ . . . [A]s recently as June 2024, Mr. Reynolds expressed the Kiani-controlled directors’ view that Mr. Kiani was ‘irreplaceable.’”).

2 virtually absolute control over every aspect of [the Company] and oversaw its

expansion.” 5

Kiani “used his control . . . to bestow immense benefits on himself.” 6 Most

importantly, he caused the Board to agree to an employment agreement and series of

amendments with terms “designed for the purpose of divesting the Board of its ability

to oversee Mr. Kiani, erecting nearly insurmountable barriers to replacing him, and

extorting a penalty from any stockholders that dared to do so.” 7

On November 4, 2015, the Company and Kiani entered into the first version of

the at-issue employment agreement (“2015 Agreement”). 8 Several provisions of the

2015 Agreement are central to the parties’ dispute. 9 The 2015 Agreements stated

that upon a “Qualifying Termination” Kiani would receive (1) a severance payment

equal to two times his base salary plus his average annual bonus; (2) any unvested

stock options; and (3) a “Special Payment” of 2,700,000 restricted share units plus

$35,000,000. 10 Beginning in 2018, and for each year after, the Special Payment’s

stock award and cash payment would decline by ten percent (“Burn-Off Provision”). 11

5 Id. ¶ 1; accord id. ¶¶ 12, 14.

6 Id. ¶¶ 13-17, 61-78 (alleging Kiani exercised his control to have the Company (1) grant him excess

compensation; (2) enter into a related party transaction with Willow Laboratories f/k/a Cercacor Laboratories; and (3) acquire non-party Sound United, LLC in a value destroying transaction). 7 Id. ¶¶ 3-11, 43-60.

8 Id. ¶ 43; see FAC, Ex. A (“2015 Agreement”).

9 See FAC ¶¶ 43-52. In general, the Company alleges the 2015 Agreement made significant changes

to Kiani’s prior 2012 employment agreement, “virtually all of which were more favorable to [] Kiani and worse for [the Company] and its stockholders.” Id. ¶ 43. 10 Id.As alleged, the equity component represented five percent of the Company’s outstanding shares. See id. ¶ 7. 11 2015 Agreement § 8.4(iii).

3 The 2015 Agreement defined “Qualifying Termination” as Kiani’s termination of his

employment for “Good Reason” or the Company’s termination of Kiani “other than

pursuant to Sections 7.1, 7.2, or 7.3.” 12 “Good Reason” for Kiani to end his

employment with the Company includes:

[(A)] any diminution in [Kiani’s] responsibilities, duties and authority . . . including (i) [Kiani] ceasing to serve as [] Chief Executive Officer . . . or (ii) [Kiani] ceasing to serve as Chairman of the Board or the designation of any director other than [Kiani] as the lead director of the Board, (B) a reduction in [Kiani’s] rate of compensation or a reduction in [Kiani’s] fringe benefits . . . (D) the provision of a Notice of Non-Renewal by the Company, or (E) the occurrence of a ‘Change in Control[.] 13

Under the 2015 Agreement, a “Change in Control” occurs when (1) any person or

group of persons acting in concert within twelve months acquires at least thirty-

five percent of the voting power of the Company or forty percent of the Company’s

assets; or (2) “the individuals who constituted the Board at the beginning of the

twelve [] month period immediately preceding such change cease for any reason to

constitute two-thirds or more of the directors then in office.” 14

The 2015 Agreement renews indefinitely every year unless the Company or

Kiani provides a notice of non-renewal one year in advance. 15 As discussed, the

Company providing a notice of non-renewal would give Kiani “Good Reason” to

12 Id. §§ 7.4, 8.4.

13 Id. The “Good Cause” definition also provided that “in each case of clauses (A) through (C) above,

‘Good Reason’ shall not be deemed to exist unless (x) the Company provides the Company a Notice of termination within ninety (90) days following the initial occurrence of such event, (y) the Company fails to cure the event giving rise to Good Reason within thirty (30) days following its receipt of such Notice of Termination . . . and (z) [Kiani’s] resignation for Good Reasons is effective within thirty (30) days after the expiration of the Cure Period.” Id. 14 Id. § 9.

15 Id. § 3.

4 terminate his employment. 16 Absent his death 17 or disability, 18 the Board could only

terminate Kiani for cause via “a resolution, duly adopted by the affirmative vote of

not less than three-quarters of the entire membership of the Board.” 19

Most importantly, the 2015 Agreement contains a forum selection clause that

selects the Superior Court of California to resolve any dispute “arising out of or

related to” the 2015 Agreement (“Forum Selection Clause”). In contrast, the

Company’s Bylaws route internal affairs claims to Delaware “[u]nless the Company

consents in writing to the selection of an alternative forum” (“Bylaws Provision”). 20

The Company and Kiani twice amended the 2015 Agreement. 21 In 2017, the

parties (1) eliminated the Burn-Off Provision; (2) doubled the “Change in Control”

look-back period to 24 months; (3) extended the period in which Kiani could end his

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Masimo Corporation v. Joe E. Kiani, Counsel Stack Legal Research, https://law.counselstack.com/opinion/masimo-corporation-v-joe-e-kiani-delch-2026.