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SCHEDULE 13D/A Filed 2026-04-07 Event 2026-04-04 Intent: BOARD-CHANGE SEC 0000921895-26-000940 →

Endeavor Blockchain, LLC → Mawson Infrastructure Group Inc. MIGI

Stake: 27.50% Shares: 1,500,000 CUSIP: 57778N307 Class: Common Stock, par value $0.001 per share
Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 25/100 · Filer 90d Win Rate: 25% · Hist. 90d Edge: -22.5%
  • Filer track record (8 filings): 25% 90d win rate, -22.5% 90d edge
  • High conviction ownership stake (27.5%)
  • Active catalyst intent classification: board-change
  • Short interest building (+580.7% vs prior settlement)
AI Analyst Brief conf: high
Endeavor Blockchain executed a near-total board sweep at MIGI: 3 directors resigned and 7 new directors were installed (5 via cooperation agreement + 2 additional), with Joshua Kilgore installed as Executive Chairman — a decisive governance takeover at a 27.5% stake in a crypto mining micro-cap with no prior activist history.

Item 4 — Purpose of Transaction

Item 4 is hereby amended to add the following: On April 4, 2026, the Reporting Persons entered into a cooperation agreement (the "Cooperation Agreement") with the Issuer, pursuant to which, the Issuer agreed to accept the resignations of Ryan Costello, Steven Soles and Kathryn Yingling Schellenger (the "Departing Directors") from the Issuer's board of directors (the "Board"), effective as of April 6, 2026, and to appoint Kyle B. Danges, K. Rodger Davis, Lisa Hough, Cody Smith and Phillip Stanley (the "New Directors") to the Board, effective contemporaneously with such resignations. In addition, on April 6, 2026, the Issuer further reconstituted the Board and appointed Joshua Kilgore and Daniel J. Morrison to the Board. In addition, Mr. Kilgore was appointed Executive Chairman of the Board, Mr. Stanley was appointed Chief Executive Officer of the Issuer and Mr. Smith was appointed Chief Operating Officer of the Issuer. Each of the new Board and executive leadership appointments were effective immediately. Pursuant to the Cooperation Agreement, the Reporting Persons and the Issuer also agreed to certain litigation-related provisions, including agreements by the Issuer and the Reporting Persons not to initiate or pursue any legal proceedings against each other and to release each other from any claims except for those arising out of the Cooperation Agreement, as well as certain non-disparagement provisions, which will remain in place from the period beginning on the date of the Cooperation Agreement until the third anniversary thereof (such period, the "Cooperation Period"). The Cooperation Agreement will terminate upon the expiration of the Cooperation Period; provided, however, that certain provisions survive termination as set forth therein. The foregoing description of the Cooperation Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the Cooperation Agreement, which is attached as Exhibit 99.1 hereto and is incorporated herein by reference.

Cross-References

Insider Activity (last 365d)
5 transactions
2 buys · 0 sales · 0 awards/exercises
Issuer Cluster
15 13D/G filings on this issuer
14 other filings besides this one
Filer Track Record
11 filings by this filer
10 other filings in the data moat
Short Interest · settle 2026-04-15
DTC 1.00
422,787 shares short · +580.7% vs prior

Post-Filing Returns · since 2026-04-04 on MIGI

+1 day
0.0%
+5 days
+71.0%
+30 days
—
+60 days
—
+90 days
—
+180 days
—

Anchor price 2.59 on closest trading day on/after 2026-04-04. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-09-24 Endeavor Blockchain, LLC officer, 10%+ owner J 650 $5.48 $4K
2026-09-22 Endeavor Blockchain, LLC officer, 10%+ owner J 500 — —
2026-09-21 Endeavor Blockchain, LLC officer, 10%+ owner Award 442,899 $5.80 $2.57M
2026-09-21 Endeavor Blockchain, LLC officer, 10%+ owner Buy 795 $6.21 $5K
2026-09-21 Endeavor Blockchain, LLC officer, 10%+ owner J 250 — —

Other 13D/G Filings on Mawson Infrastructure Group Inc.

FiledFormFilerStakeShares
2026-09-28 SCHEDULE 13D/A Endeavor Blockchain, LLC 44.30% 2,822,294 view →
2026-07-10 SCHEDULE 13D/A Endeavor Blockchain, LLC 46.50% 3,545,221 view →
2026-07-02 SCHEDULE 13D/A Endeavor Blockchain, LLC 46.50% 3,545,221 view →
2026-06-15 SCHEDULE 13D/A Endeavor Blockchain, LLC — 1,550,000 view →
2026-01-26 SCHEDULE Endeavor Blockchain, LLC 44.20% 1,460,000 view →
2026-01-21 SCHEDULE Endeavor Blockchain, LLC 42.40% 1,400,000 view →
2026-01-12 SCHEDULE Endeavor Blockchain, LLC 38.10% 1,260,000 view →
2026-01-06 SCHEDULE Endeavor Blockchain, LLC 30.00% 990,000 view →
2025-04-02 SCHEDULE MEWAWALLA RAHUL 22.70% 4,262,481 view →
2024-11-04 SC MEWAWALLA RAHUL — — view →
2021-02-16 SC Danenberg Noam — — view →
2021-02-16 SC Rimon Gold Assets Ltd — — view →
2020-03-05 SC Rimon Gold Assets Ltd — — view →
2019-06-10 SC Danenberg Noam — — view →

Other Filings by Endeavor Blockchain, LLC

FiledFormIssuerStakeShares
2026-09-28 SCHEDULE 13D/A Big Digital Energy, Inc. 44.30% 2,822,294 view →
2026-08-26 SCHEDULE 13D/A Sphere 3D Corp. — 300,000 view →
2026-07-31 SCHEDULE 13D Sphere 3D Corp. 6.50% 500,000 view →
2026-07-10 SCHEDULE 13D/A Big Digital Energy, Inc. BGDE 46.50% 3,545,221 view →
2026-07-02 SCHEDULE 13D/A Big Digital Energy, Inc. BGDE 46.50% 3,545,221 view →
2026-06-15 SCHEDULE 13D/A Big Digital Energy, Inc. BGDE — 1,550,000 view →
2026-01-26 SCHEDULE Mawson Infrastructure Group Inc. MIGI 44.20% 1,460,000 view →
2026-01-21 SCHEDULE Mawson Infrastructure Group Inc. MIGI 42.40% 1,400,000 view →
2026-01-12 SCHEDULE Mawson Infrastructure Group Inc. MIGI 38.10% 1,260,000 view →
2026-01-06 SCHEDULE Mawson Infrastructure Group Inc. MIGI 30.00% 990,000 view →

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