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Cypherpunk Technologies Inc. (CYPH)

Cypherpunk Technologies Inc. (CYPH) Insider Trading

Directors, officers and holders of more than 10% of CYPH report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 100 transactions on file: 0 with code P, 4 with code S and 46 with other codes.

DateInsiderCodeShares
Oct 12, 2026Winklevoss Capital Fund, LLCX In-the-Money4,938,801
Oct 12, 2026Winklevoss Capital Fund, LLCX In-the-Money4,938,801
Oct 12, 2026McEvoy William Patrick IIIX In-the-Money4,938,801
Oct 12, 2026McEvoy William Patrick IIIX In-the-Money4,938,801
Sep 25, 2026Oei Khing DjienS Sale168,750
Sep 23, 2026Martin Patricia A.S Sale50,000
Aug 26, 2026Dietz Thomas JohnS Sale20,000
Aug 21, 2026Zhang KevinA Award2,000,000
Aug 17, 2026Winklevoss Capital Fund, LLCX In-the-Money16,570,852
Aug 17, 2026McEvoy William Patrick IIIJ Other43,290,042
Aug 17, 2026McEvoy William Patrick IIIX In-the-Money16,570,852
Aug 17, 2026Winklevoss Capital Fund, LLCJ Other43,290,042
Aug 17, 2026Winklevoss Capital Fund, LLCX In-the-Money16,570,852
Aug 17, 2026McEvoy William Patrick IIIX In-the-Money16,570,852
Jul 1, 2026Oei Khing DjienA Award100,000
Jul 1, 2026Richard Christian MA Award75,000
Jul 1, 2026McEvoy William Patrick IIIA Award1,000,000
Jul 1, 2026Mashiach NissimA Award75,000
Jul 1, 2026ONSI DOUGLAS EA Award1,000,000
Jul 1, 2026LI WILLIAMA Award75,000
Jul 1, 2026Martin Patricia A.A Award75,000
Jul 1, 2026Dietz Thomas JohnA Award100,000
Mar 26, 2026Mirabelli ChristopherS Sale60,000
Mar 13, 2026CAVANAUGH JAMES HM Exercise74,700
Mar 13, 2026Dietz Thomas JohnM Exercise104,500
Mar 13, 2026Mirabelli ChristopherM Exercise74,700
Mar 13, 2026Mirabelli ChristopherM Exercise94,050
Mar 13, 2026Oei Khing DjienM Exercise74,700
Mar 13, 2026Oei Khing DjienM Exercise94,050
Mar 13, 2026LI WILLIAMM Exercise74,700
Mar 13, 2026LI WILLIAMM Exercise94,050
Mar 13, 2026Mashiach NissimM Exercise74,700
Mar 13, 2026Mashiach NissimM Exercise94,050
Mar 13, 2026Richard Christian MM Exercise74,700
Mar 13, 2026Richard Christian MM Exercise94,050
Mar 13, 2026Martin Patricia A.M Exercise74,700
Mar 13, 2026Martin Patricia A.M Exercise94,050
Mar 13, 2026Schilsky RichardM Exercise74,700
Mar 13, 2026Schilsky RichardM Exercise94,050
Mar 13, 2026LOSCALZO JOSEPHM Exercise74,700
Mar 13, 2026LOSCALZO JOSEPHM Exercise94,050
Mar 13, 2026CAVANAUGH JAMES HM Exercise94,050
Mar 13, 2026Dietz Thomas JohnM Exercise104,500
Mar 13, 2026Mirabelli ChristopherM Exercise74,700
Mar 13, 2026Mirabelli ChristopherM Exercise94,050
Mar 13, 2026Oei Khing DjienM Exercise74,700
Mar 13, 2026Oei Khing DjienM Exercise94,050
Mar 13, 2026LI WILLIAMM Exercise74,700
Mar 13, 2026LI WILLIAMM Exercise94,050
Mar 13, 2026Mashiach NissimM Exercise74,700

The full Form 4 history is on the CYPH company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.