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Supernus Pharmaceuticals, Inc. (SUPN)

Supernus Pharmaceuticals, Inc. (SUPN) Insider Trading

Directors, officers and holders of more than 10% of SUPN 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 427 transactions on file: 0 with code P, 6 with code S and 44 with other codes.

DateInsiderCodeShares
Oct 30, 2026DEC TIMOTHY CA Award70,000
Oct 30, 2026Bhatt Padmanabh P.A Award100,000
Oct 30, 2026Horich William ToddA Award100,000
Oct 30, 2026Rubin JonathanA Award70,000
Oct 30, 2026Mottola FrankA Award100,000
Oct 30, 2026Khattar Jack A.A Award400,000
Aug 12, 2026DEC TIMOTHY CF Tax Payment604
Aug 12, 2026Bhatt Padmanabh P.F Tax Payment1,158
Aug 12, 2026Rubin JonathanF Tax Payment363
Aug 12, 2026Mottola FrankM Exercise1,650
Aug 12, 2026DEC TIMOTHY CM Exercise1,250
Aug 12, 2026Bhatt Padmanabh P.M Exercise2,500
Aug 12, 2026Mottola FrankM Exercise1,650
Aug 12, 2026DEC TIMOTHY CM Exercise1,250
Aug 12, 2026Rubin JonathanM Exercise750
Aug 12, 2026Khattar Jack A.M Exercise29,849
Aug 12, 2026Rubin JonathanM Exercise750
Aug 12, 2026Bhatt Padmanabh P.M Exercise2,500
Aug 12, 2026Khattar Jack A.F Tax Payment12,642
Aug 12, 2026Mottola FrankF Tax Payment797
Aug 12, 2026Khattar Jack A.M Exercise29,849
Jul 29, 2026DEC TIMOTHY CA Award1,250
Jul 29, 2026Mottola FrankA Award1,650
Jul 29, 2026Bhatt Padmanabh P.A Award2,500
Jul 29, 2026Khattar Jack A.A Award29,849
Jul 29, 2026Rubin JonathanA Award750
Mar 18, 2026Bhatt Padmanabh P.S Sale412
Mar 18, 2026Bhatt Padmanabh P.M Exercise7,250
Mar 18, 2026Bhatt Padmanabh P.M Exercise7,250
Mar 18, 2026Bhatt Padmanabh P.S Sale6,838
Mar 17, 2026Bhatt Padmanabh P.M Exercise22,750
Mar 17, 2026Bhatt Padmanabh P.M Exercise12,250
Mar 17, 2026Bhatt Padmanabh P.M Exercise15,000
Mar 17, 2026Bhatt Padmanabh P.M Exercise22,750
Mar 17, 2026Bhatt Padmanabh P.S Sale22,290
Mar 17, 2026Bhatt Padmanabh P.M Exercise12,250
Mar 17, 2026Bhatt Padmanabh P.M Exercise15,000
Mar 17, 2026Bhatt Padmanabh P.S Sale27,710
Mar 16, 2026Bhatt Padmanabh P.S Sale15,886
Mar 16, 2026Bhatt Padmanabh P.S Sale34,114
Mar 16, 2026Bhatt Padmanabh P.M Exercise5,000
Mar 16, 2026Bhatt Padmanabh P.M Exercise4,250
Mar 16, 2026Bhatt Padmanabh P.M Exercise18,000
Mar 16, 2026Bhatt Padmanabh P.M Exercise4,250
Mar 16, 2026Bhatt Padmanabh P.M Exercise5,000
Mar 16, 2026Bhatt Padmanabh P.M Exercise22,750
Mar 16, 2026Bhatt Padmanabh P.M Exercise18,000
Mar 16, 2026Bhatt Padmanabh P.M Exercise22,750
Mar 13, 2026Khattar Jack A.J Other12,500
Mar 13, 2026Khattar Jack A.J Other12,500

The full Form 4 history is on the SUPN 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.