SUPERNUS PHARMACEUTICALS INC (SUPN) Stock Ownership

NASDAQ:SUPN • US8684591089

Current stock price

51.69 USD
+2.34 (+4.74%)
At close:
51.69 USD
0 (0%)
After Hours:

SUPN Ownership information

SUPN Ownership Chart.SUPN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.SUPN Ownership.InsiderInstitutional



Shares Outstanding57.58M
Float55.05M
Float Short Interest Percentage7.61%
Owners (insider)4.32%
Owners (institutional)103.58%
Owners (insider) change2.21%
Owners (institutional) change-0.71%
SUPN Institutional Ownership HistorySUPN Institutional Ownership HistorySUPN Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 10M 20M 30M 40M 50M
SUPN Historical Insider Transactions ChartSUPN Historical Insider Buy and Sell Transactions ChartSUPN Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 100K -100K 200K -200K
DateNameTypeSharesPriceAmount
Mar 13, 2026Khattar Jack A.Other Aquisition25000$ 0.00
Mar 13, 2026Khattar Jack A.Open Market Sale3500050.37$ 1,763,124.42
Mar 12, 2026Hudson Frederick M.Open Market Sale536950.61$ 271,725.09
Mar 9, 2026Mottola FrankOpen Market Sale162353.65$ 87,073.95
Mar 9, 2026Horich William ToddOpen Market Sale887754.50$ 483,797.00
Mar 6, 2026GEMAYEL GEORGESOption Excercise790525.30$ 199,996.50
Mar 6, 2026Khattar Jack A.Option Excercise386400.00$ 0.00
Mar 6, 2026Khattar Jack A.Option Excercise1657454.73$ 907,095.02
Mar 6, 2026Mottola FrankOption Excercise37500.00$ 0.00
Mar 6, 2026Mottola FrankOption Excercise179354.73$ 98,130.89
Mar 6, 2026DEC TIMOTHY COption Excercise60000.00$ 0.00
Mar 6, 2026DEC TIMOTHY COption Excercise288354.73$ 157,786.59
Mar 6, 2026Horich William ToddOption Excercise75000.00$ 0.00
Mar 6, 2026Horich William ToddOption Excercise345554.73$ 189,092.15
Mar 5, 2026GEMAYEL GEORGESOpen Market Sale1878753.38$ 1,002,811.00
Feb 25, 2026Mottola FrankGrant18750.00$ 0.00
Feb 25, 2026Mottola FrankOption Excercise97750.69$ 49,524.13
Feb 25, 2026DEC TIMOTHY CGrant25000.00$ 0.00
Feb 25, 2026DEC TIMOTHY COption Excercise127950.69$ 64,832.51
Feb 25, 2026Bhatt Padmanabh P.Grant12500.00$ 0.00
Feb 25, 2026Bhatt Padmanabh P.Option Excercise65050.69$ 32,948.50
Feb 25, 2026Rubin JonathanGrant12500.00$ 0.00
Feb 25, 2026Rubin JonathanOption Excercise67550.69$ 34,215.75
Feb 24, 2026DEC TIMOTHY CGrant46250.00$ 0.00
Feb 24, 2026DEC TIMOTHY COption Excercise236950.98$ 120,782.81
Feb 24, 2026GEMAYEL GEORGESGrant44750.00$ 0.00
Feb 24, 2026NEWHALL CHARLES W IIIGrant44750.00$ 0.00
Feb 24, 2026Hudson Frederick M.Grant44750.00$ 0.00
Feb 24, 2026Barlow CarroleeGrant44750.00$ 0.00
Feb 24, 2026Bhatt Padmanabh P.Grant31250.00$ 0.00
Feb 24, 2026Bhatt Padmanabh P.Option Excercise158151.04$ 80,694.35
Feb 24, 2026Mottola FrankGrant31250.00$ 0.00
Feb 24, 2026Mottola FrankOption Excercise164151.04$ 83,756.73
Feb 24, 2026Rubin JonathanGrant31250.00$ 0.00
Feb 24, 2026Rubin JonathanOption Excercise164330.27$ 49,731.39
Feb 23, 2026GEMAYEL GEORGESOption Excercise1500012.98$ 194,700.00
Feb 19, 2026Sensenig BethanyOption Excercise44750.00$ 0.00
Feb 19, 2026Sensenig BethanyOpen Market Sale447551.01$ 228,264.93
Jan 9, 2026Hudson Frederick M.Option Excercise1500012.98$ 194,700.00
Dec 19, 2025Mottola FrankOption Excercise2000028.83$ 576,500.00
Dec 19, 2025Mottola FrankOpen Market Sale2000050.41$ 1,008,150.00
Dec 18, 2025Bhatt Padmanabh P.Option Excercise15000.00$ 0.00
Dec 18, 2025Bhatt Padmanabh P.Open Market Sale71044.44$ 31,552.40
Nov 21, 2025NEWHALL CHARLES W IIIOption Excercise1500012.98$ 194,700.00
Oct 9, 2025NEWHALL CHARLES W IIIOpen Market Sale2500050.77$ 1,269,234.00
Oct 9, 2025Khattar Jack A.Option Excercise8125025.30$ 2,055,625.00
Oct 9, 2025Khattar Jack A.Open Market Sale5990050.57$ 3,029,336.39
Oct 2, 2025Khattar Jack A.Option Excercise226725.30$ 57,355.10
Oct 2, 2025Khattar Jack A.Open Market Sale190448.06$ 91,506.24
Oct 2, 2025Khattar Jack A.Option Excercise393200.00$ 0.00
Oct 2, 2025Khattar Jack A.Option Excercise1532546.21$ 708,168.25
Oct 1, 2025Khattar Jack A.Option Excercise5378525.30$ 1,360,760.50
Oct 1, 2025Khattar Jack A.Open Market Sale4017348.07$ 1,931,116.11
Sep 30, 2025Khattar Jack A.Option Excercise1151025.30$ 291,203.00
Sep 30, 2025Khattar Jack A.Open Market Sale858848.25$ 414,371.00
Sep 29, 2025Khattar Jack A.Option Excercise1368825.30$ 346,306.40
Sep 29, 2025Khattar Jack A.Open Market Sale1023548.02$ 491,484.70
Sep 25, 2025Rubin JonathanOption Excercise18750.00$ 0.00
Sep 25, 2025Rubin JonathanOption Excercise84046.21$ 38,816.40
Sep 23, 2025Khattar Jack A.Option Excercise4794012.98$ 622,261.20
Sep 23, 2025Khattar Jack A.Open Market Sale2951347.23$ 1,393,898.99
Sep 22, 2025Khattar Jack A.Option Excercise2706012.98$ 351,238.80
Sep 22, 2025Khattar Jack A.Open Market Sale1658747.02$ 779,920.74
Sep 12, 2025Mottola FrankOption Excercise500039.40$ 197,000.00
Sep 12, 2025Mottola FrankOpen Market Sale500045.87$ 229,350.00
Sep 8, 2025Khattar Jack A.Option Excercise807425.30$ 204,272.20
Sep 8, 2025Khattar Jack A.Open Market Sale632246.29$ 292,645.38
Sep 5, 2025Khattar Jack A.Option Excercise7317625.30$ 1,851,352.80
Sep 5, 2025Khattar Jack A.Open Market Sale5557846.01$ 2,557,143.78
Aug 27, 2025Khattar Jack A.Option Excercise5597412.98$ 726,542.52
Aug 27, 2025Khattar Jack A.Open Market Sale3480045.10$ 1,569,430.50
Aug 27, 2025NEWHALL CHARLES W IIIOpen Market Sale358845.01$ 161,495.88
Aug 25, 2025NEWHALL CHARLES W IIIOpen Market Sale100045.00$ 45,000.00
Aug 25, 2025Khattar Jack A.Option Excercise161112.98$ 20,910.78
Aug 25, 2025Khattar Jack A.Open Market Sale100045.00$ 45,000.00
Aug 25, 2025Bhatt Padmanabh P.Option Excercise12500.00$ 0.00
Aug 25, 2025Bhatt Padmanabh P.Option Excercise58141.46$ 24,088.26
Aug 25, 2025Mottola FrankOption Excercise1400012.98$ 181,720.00
Aug 25, 2025Mottola FrankOpen Market Sale1400044.51$ 623,140.00
Aug 22, 2025Khattar Jack A.Option Excercise241512.98$ 31,346.70
Aug 22, 2025Khattar Jack A.Open Market Sale150045.00$ 67,500.00
Aug 22, 2025NEWHALL CHARLES W IIIOpen Market Sale141245.00$ 63,540.00
Aug 22, 2025DEC TIMOTHY COpen Market Sale1178044.49$ 524,092.20
Aug 14, 2025Sensenig BethanyOpen Market Sale536942.25$ 226,840.25
Aug 14, 2025Hudson Frederick M.Open Market Sale745742.26$ 315,132.82
Aug 6, 2025Khattar Jack A.Option Excercise20125017.95$ 3,613,225.00
Aug 6, 2025Khattar Jack A.Open Market Sale14000042.02$ 5,883,360.00
Apr 2, 2025Khattar Jack A.Other Aquisition33700$ 0.00