Christian Schank v. Ariz Isotopes Sci. Rsch. Corp.

CourtCourt of Chancery of Delaware
DecidedApril 24, 2026
Docket2025-0208-SEM
StatusPublished

This text of Christian Schank v. Ariz Isotopes Sci. Rsch. Corp. (Christian Schank v. Ariz Isotopes Sci. Rsch. Corp.) 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
Christian Schank v. Ariz Isotopes Sci. Rsch. Corp., (Del. Ct. App. 2026).

Opinion

COURT OF CHANCERY OF THE STATE OF DELAWARE KATHALEEN ST. JUDE MCCORMICK LEONARD L. WILLIAMS JUSTICE CENTER CHANCELLOR 500 N. KING STREET, SUITE 11400 WILMINGTON, DELAWARE 19801-3734

April 24, 2026

Robert L. Burns Richard I.G. Jones, Jr. Nicole M. Henry Periann Doko Richards, Layton & Finger, P.A. Harry W. Shenton IV One Rodney Square Berger McDermott LLP 920 North King Street 1105 North Market Street, Wilmington, Delaware 19801 11th Floor Wilmington, Delaware 19801

Re: Christian Schank, et al. v. Ariz. Isotopes Sci. Rsch. Corp., C.A. No. 2025-0208-SEM

Dear Counsel:

This letter decision resolves the parties’ exceptions to Senior Magistrate

Molina’s (ret.) final post-trial report (the “Final Report”).1

Plaintiffs Deanna Matthews, Cameron Schank, and Christian Schank

(collectively, “Plaintiffs”)2 are stockholders of Defendant Arizona Isotopes Science

Research Corporation (the “Company” or “Defendant”). Plaintiffs filed this action to

enforce their demand to inspect Company records under Section 220 of the DGCL. In

the Final Report, the Senior Magistrate ordered the Company to produce more

documents and shifted costs to Defendant on the ground that Plaintiffs were the

prevailing parties. But the Senior Magistrate declined each side’s request to shift

1 See Schank v. Ariz. Isotopes Sci. Rsch. Corp., 2025 WL 3046874 (Del. Ch. Oct. 30,

2025) (the “Final Report”). 2 For the sake of clarity, this opinion refers to certain individuals by their first name

alone. No familiarity or disrespect is intended. C.A. No. 2025-0208-SEM April 24, 2026 Page 2 of 9

fees based on bad-faith litigation conduct. Plaintiffs filed exceptions to the Final

Report’s failure to shift fees. Defendant filed exceptions to the Final Report’s

designation of Plaintiffs as the prevailing parties.

The court reviews this matter de novo.3 In doing so, the court adopts former

Senior Magistrate Molina’s4 clear and thorough statement of the factual background.5

An abbreviated re-telling of events follows.

The Company is in the crosshairs of two factions that have been feuding for

years. One faction aligns with the Company’s President and CEO Gregory “Wade”

Brooksby.6 It includes Wade’s father Brandt Brooksby, who serves as Chairman of

its board of directors,7 and Wade’s mother-in-law Saundra Parker, who is one of the

3 Ct. Ch. R. 144(b)(2); DiGiacobbe v. Sestak, 743 A.2d 180, 184 (Del. 1999); Operating

Eng’rs Constr. & Miscellaneous Pension Fund v. Pioneer Nat. Res. Co., 2025 WL 2106580, at *1 (Del. Ch. July 28, 2025). 4 Senior Magistrate Molina retired from the bench on March 10, 2026. She joined the court in January 2019 as a Magistrate in Chancery and was later named Senior Magistrate in January 2025. The court is grateful for her tireless efforts, extensive expertise, and unwavering dedication to the Court of Chancery and the people we serve. 5 This decision cites to: C.A. No. 2025-0208-SEM docket entries (by docket “Dkt.”

number); trial exhibits (by “JX-” number); the trial transcript, Dkts. 61, 65 (“Trial Tr.”); and stipulated facts set forth in the Parties’ Stipulation and Pre-Trial Order, Dkt. 47 (“PTO”). 6 Trial Tr. at 127:10–12 (G. Brooksby).

7 Trial Tr. at 235:6–14 (B. Brooksby). C.A. No. 2025-0208-SEM April 24, 2026 Page 3 of 9

Company’s largest stockholders.8 Saundra held Company shares with her late

husband, George.9

Plaintiffs comprise the other faction. They are all relatives of Clyde Jupiter, a

“world renowned scientist on nuclear safety”10 who led the Company’s scientific

research from its founding until his death in 2024.11 Christian Schank is Clyde’s

stepson, Cameron Schank is Christian’s son, and Deanna Matthews is Christian’s

sister. Plaintiffs own more than 5% of the Company’s outstanding stock.

The factions were close once. But after Clyde died, their relationships became

strained. Before this litigation, various members of the factions were immersed in

disputes over who should serve as Clyde’s widow’s guardian and the probate of

Clyde’s estate. Those battles spilled over into commercial disputes over promissory

notes held by the Jupiters, control over the Parkers’ shares of the Company, and,

ultimately, this litigation.

The Company remains in business, but it has not held an annual stockholder

meeting since 2019. The Company updated stockholders generally on its business

and operations quarterly from 2020 through 2023. In 2024, it began providing

8 JX-3; JX-4.

9 JX-3.

10 Trial Tr. at 240:14–15 (B. Brooksby).

11 Trial Tr. at 282:4–7 (B. Brooksby); JX-412 at 46. C.A. No. 2025-0208-SEM April 24, 2026 Page 4 of 9

updates every six months. Christian described the quarterly updates as overly

generalized and providing “no real financial or other information.”12

Christian served demands to inspect Company books and records, acting as

power of attorney for the other Plaintiffs. He sent the operative demand (the

“Demand”) on February 12, 2025.13

The Demand stated that Plaintiffs’ purpose was to communicate with other

stockholders, value Plaintiffs’ interests in the Company, and investigate potential

wrongdoing.14 The Demand sought 14 categories of documents. That included the

Company’s stock ledger, documents reflecting the identities of the Company’s board

members since the beginning of 2019, the Company’s most recent audited financial

statements, board minutes, written consents of the board, and copies of all corporate

charters and bylaws.15

The Company agreed to provide some of the requested documents.16 It agreed

to provide stockholder names and email addresses, publicly available names and

addresses of board members, the most recent balance sheet and profit and loss

statement for 2024, the then-current bylaws, and any other “purely factual

12 Trial Tr. at 22:19–20 (Christian Schank).

13 JX-111. Plaintiffs each served a prior demand in November 2024. Christian sent all four of the prior demands, acting as power of attorney for Cameron and Deanna. The parties treat the February 2025 demand as the operative demand. 14 Id. at 5–7.

15 Id. at 8–9.

16 JX-122 at 3. C.A. No. 2025-0208-SEM April 24, 2026 Page 5 of 9

documents” that satisfy the requests.17 The Company conditioned inspection on

confidentiality protections and proposed a form of confidentiality agreement to

Plaintiffs.18 The confidentiality agreement included a threat by the Company to

report Christian to the State Bar of California, where he holds a law license, if he

breached the agreement.19

Plaintiffs filed this action on February 24, 2025 to compel inspection of the

additional documents requested in the Demand.20 During the litigation, the parties

executed a confidentiality agreement on April 21, 2025,21 and the Company made six

voluntary productions starting on that date.22 The productions totaled 510 pages

across 117 distinct documents.23 The Senior Magistrate held trial on June 3 and June

17, 2025.24 The parties completed post-trial briefing on July 14, 2025.25 Each side

requested fee-shifting for bad-faith litigation conduct.26

The Senior Magistrate issued the Final Report on October 30, 2025.27

17 Id. at 4–6.

18 JX-128.

19 Id. at 2.

20 Dkt. 1 (Compl.) ¶¶ 1, 56.

21 JX-209.

22 PTO ¶ 86.

23 Id.

24 Dkt. 58; Dkt. 62.

25 Dkt. 66 (“Def.’s Post-Trial Br.”); Dkt. 67 (“Pls.’ Post-Trial Br.”).

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Christian Schank v. Ariz Isotopes Sci. Rsch. Corp., Counsel Stack Legal Research, https://law.counselstack.com/opinion/christian-schank-v-ariz-isotopes-sci-rsch-corp-delch-2026.