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Medicus Pharma Ltd.

MDCX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001997296

No open-market purchases or sales by Medicus Pharma Ltd. insiders were filed in the last 90 days; 23 institutions reported holding it in 13F filings for Q2 2026, worth $1.18M in total; no superinvestor holds it.

Other share classesMDCXW

Holders of 5% or more of MDCX

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Medicus Pharma Ltd., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of MDCX
HolderLatest formStakeChangeFirst filedLatest filingFiling
Melani Kenneth R.13G/A18.20%3.25M shares−9.90 ppfrom 28.10%Feb 13, 20252 filingsAug 12, 2025SEC
Raju Ajay13G16.90%2.00M sharesNewJan 13, 20251 filingJan 13, 2025SEC
Bokhari Raza13G8.90%1.06M sharesNewFeb 10, 20251 filingFeb 10, 2025SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

8 Schedule 13D and 13G filings on Medicus Pharma Ltd., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on MDCX
Filed (ET)FilerFormStakeChangeEvent dateFiling
Aug 14, 20259:14 PM ETArmistice Capital, LLCand 1 other13G/A4.99%935.7K shares−4.44 ppfrom 9.43%Below 5%Jun 30, 2025SEC
Aug 12, 20259:00 AM ETMelani Kenneth R.and 1 other13G/A18.20%3.25M shares−9.90 ppfrom 28.10%Jun 30, 2025SEC
Aug 12, 20259:00 AM ETHathaway John Jasonand 1 other13G/A4.50%801.0K shares−2.30 ppfrom 6.80%Below 5%Jun 30, 2025SEC
May 15, 20253:20 PM ETArmistice Capital, LLCand 1 other13G9.43%1.27M sharesNewMar 31, 2025SEC
Feb 13, 202510:26 AM ETMelani Kenneth R.and 1 other13G28.10%3.32M sharesNewDec 31, 2024SEC
Feb 10, 20254:58 PM ETBokhari Razaand 1 other13G8.90%1.06M sharesNewDec 31, 2024SEC
Feb 10, 202510:51 AM ETHathaway John Jasonand 1 other13G6.80%801.0K sharesNewDec 31, 2024SEC
Jan 13, 20254:30 PM ETRaju Ajayand 2 others13G16.90%2.00M sharesNewDec 31, 2024SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Medicus Pharma Ltd. shares.

No Form 144 notices for Medicus Pharma Ltd. are on file.