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Caddis Holdings, LP

Disclosed activity across 1 company

Tapewire entity
54781
SEC CIK
0002123470

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Reported relationships

Latest disclosed role at each company.

No relationships currently tracked through insider filings.

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

No balances currently tracked through insider filings.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Fermi Inc.

Report date March 30, 2026 · Filed April 01, 2026

Jointly reported with Perry Griffin

Section 16 reporting ended · disclosed 2026-04-01. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, $0.001 par valueSEC Table I · non-derivativeIndirectSee Footnotes60,946,450 Last balance in matching sequence After 2026-03-31 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 1 · 2026-03-30 · Sale · Disposed 9,000,000 · Balance 62,946,450

F1: The reported price is the weighted average sales price for the transactions reported on that line. Sales were made at prices between $4.9286-$5.346 per share. The Reporting Persons will provide to the Staff, the Issuer, or a security holder full information regarding the number of shares purchased or sold at each separate price upon request.

F2: Reflects shares of common stock of Fermi Inc. (the "Issuer") directly held by Caddis Holdings, LP. Mr. Perry is a manager of Caddis Capital, LLC, the general partner of Caddis Holdings, LP, and may be deemed to beneficially own common stock of the Issuer held by Caddis Holdings, LP. Mr. Perry disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. This report shall not be deemed an admission that Mr. Perry is the beneficial owner of such securities for purposes of Sections 13 or 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose. The Reporting Persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer.

F3: Caddis Holdings, LP was previously organized as Caddis Holdings, LLC and underwent a change in the form of the entity, without the transfer of any shares of the Issuer or any change in the beneficial ownership of such shares.

Row 2 · 2026-03-31 · Sale · Disposed 2,000,000 · Balance 60,946,450

F4: The reported price is the weighted average sales price for the transactions reported on that line. Sales were made at prices between $5.4003-$5.5494 per share. The Reporting Person will provide to the Staff, the Issuer, or a security holder full information regarding the number of shares purchased or sold at each separate price upon request.

F2: Reflects shares of common stock of Fermi Inc. (the "Issuer") directly held by Caddis Holdings, LP. Mr. Perry is a manager of Caddis Capital, LLC, the general partner of Caddis Holdings, LP, and may be deemed to beneficially own common stock of the Issuer held by Caddis Holdings, LP. Mr. Perry disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. This report shall not be deemed an admission that Mr. Perry is the beneficial owner of such securities for purposes of Sections 13 or 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose. The Reporting Persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer.

F3: Caddis Holdings, LP was previously organized as Caddis Holdings, LLC and underwent a change in the form of the entity, without the transfer of any shares of the Issuer or any change in the beneficial ownership of such shares.

Filing footnotes · ownership attribution and instrument terms

F1: The reported price is the weighted average sales price for the transactions reported on that line. Sales were made at prices between $4.9286-$5.346 per share. The Reporting Persons will provide to the Staff, the Issuer, or a security holder full information regarding the number of shares purchased or sold at each separate price upon request.

F2: Reflects shares of common stock of Fermi Inc. (the "Issuer") directly held by Caddis Holdings, LP. Mr. Perry is a manager of Caddis Capital, LLC, the general partner of Caddis Holdings, LP, and may be deemed to beneficially own common stock of the Issuer held by Caddis Holdings, LP. Mr. Perry disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. This report shall not be deemed an admission that Mr. Perry is the beneficial owner of such securities for purposes of Sections 13 or 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose. The Reporting Persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer.

F3: Caddis Holdings, LP was previously organized as Caddis Holdings, LLC and underwent a change in the form of the entity, without the transfer of any shares of the Issuer or any change in the beneficial ownership of such shares.

F4: The reported price is the weighted average sales price for the transactions reported on that line. Sales were made at prices between $5.4003-$5.5494 per share. The Reporting Person will provide to the Staff, the Issuer, or a security holder full information regarding the number of shares purchased or sold at each separate price upon request.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 31, 2026 Filed Apr 1, 2026 23:11 UTC Fermi Inc. FRMI · Entity 1231 SaleCommon Stock, $0.001 par value 2,000,000 $5.54 $11,076,800.00
Disclosure

SEC source: 0001193125-26-138384 · ownership.xml · nonDerivative · entry 2

Perry Griffin · CIK 0001950683 · 10% owner

Caddis Holdings, LP · CIK 0002123470 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 60,946,450

F4 · price: The reported price is the weighted average sales price for the transactions reported on that line. Sales were made at prices between $5.4003-$5.5494 per share. The Reporting Person will provide to the Staff, the Issuer, or a security holder full information regarding the number of shares purchased or sold at each separate price upon request.

F2 · ownership.nature: Reflects shares of common stock of Fermi Inc. (the "Issuer") directly held by Caddis Holdings, LP. Mr. Perry is a manager of Caddis Capital, LLC, the general partner of Caddis Holdings, LP, and may be deemed to beneficially own common stock of the Issuer held by Caddis Holdings, LP. Mr. Perry disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. This report shall not be deemed an admission that Mr. Perry is the beneficial owner of such securities for purposes of Sections 13 or 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose. The Reporting Persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer.

F3 · ownership.nature: Caddis Holdings, LP was previously organized as Caddis Holdings, LLC and underwent a change in the form of the entity, without the transfer of any shares of the Issuer or any change in the beneficial ownership of such shares.

Read SEC document
March 30, 2026 Filed Apr 1, 2026 23:11 UTC Fermi Inc. FRMI · Entity 1231 SaleCommon Stock, $0.001 par value 9,000,000 $5.02 $45,191,700.00
Disclosure

SEC source: 0001193125-26-138384 · ownership.xml · nonDerivative · entry 1

Perry Griffin · CIK 0001950683 · 10% owner

Caddis Holdings, LP · CIK 0002123470 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 62,946,450

F1 · price: The reported price is the weighted average sales price for the transactions reported on that line. Sales were made at prices between $4.9286-$5.346 per share. The Reporting Persons will provide to the Staff, the Issuer, or a security holder full information regarding the number of shares purchased or sold at each separate price upon request.

F2 · ownership.nature: Reflects shares of common stock of Fermi Inc. (the "Issuer") directly held by Caddis Holdings, LP. Mr. Perry is a manager of Caddis Capital, LLC, the general partner of Caddis Holdings, LP, and may be deemed to beneficially own common stock of the Issuer held by Caddis Holdings, LP. Mr. Perry disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. This report shall not be deemed an admission that Mr. Perry is the beneficial owner of such securities for purposes of Sections 13 or 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose. The Reporting Persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer.

F3 · ownership.nature: Caddis Holdings, LP was previously organized as Caddis Holdings, LLC and underwent a change in the form of the entity, without the transfer of any shares of the Issuer or any change in the beneficial ownership of such shares.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.