SUPN

Healthcare

Supernus Pharmaceuticals, Inc.

$49.80-0.66 (-1.30%)

Prev Close

$50.46

Open

$50.76

High

$51.81

Low

$49.72

Volume

572.0K

Market Cap

$3.08B

P/E

—

Div Yield

—

Over the past 12 months, insider activity at Supernus Pharmaceuticals, Inc. (SUPN) has been exclusively selling, with 0 insider purchases totaling $0.00 and 28 insider sales totaling $21.56M. The most recent insider transaction was by Horich William Todd (officer: SVP, Commercial Operations), who sold $483.8K worth of shares on Mar 10, 2026. Supernus Pharmaceuticals, Inc. operates in the Healthcare sector, within the Drug Manufacturers - Specialty & Generic industry, with a market cap of $3.08B.

Buys (12M)

$0.00

Sells (12M)

$21.56M

Net Activity

Net Seller

$21.56M

Active Insiders

last 12 mo

SUPN Price Chart

SUPN Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 10, 2026↗	Horich William Todd	officer: SVP, Commercial Operations	Sell	8,877	$54.50	$483.8K	4,439
Mar 10, 2026↗	Mottola Frank	officer: SVP, Chief Tech. Ops. Officer	Sell	1,623	$53.65	$87.1K	18,440
Mar 9, 2026↗	GEMAYEL GEORGES	director	Sell	18,787	$53.38	$1.00M	28,159
Feb 23, 2026↗	Sensenig Bethany	director	Sell	4,475	$51.01	$228.3K	3,258
Feb 19, 2026↗	Sensenig Bethany	Director	Sell	4,475	$51.01	$228.3K	0
Dec 19, 2025↗	Mottola Frank	SVP, Chief Tech. Ops. Officer	Sell	20,000	$50.41	$1.01M	0
Dec 18, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	710	$44.44	$31.6K	0
Oct 9, 2025↗	Khattar Jack A.	President, CEO	Sell	59,900	$50.57	$3.03M	0
Oct 9, 2025↗	NEWHALL CHARLES W III	Director	Sell	25,000	$50.77	$1.27M	0
Oct 2, 2025↗	Khattar Jack A.	President, CEO	Sell	17,229	$46.41	$799.7K	0
Oct 1, 2025↗	Khattar Jack A.	President, CEO	Sell	40,173	$48.07	$1.93M	0
Sep 30, 2025↗	Khattar Jack A.	President, CEO	Sell	8,588	$48.25	$414.4K	0
Sep 29, 2025↗	Khattar Jack A.	President, CEO	Sell	10,235	$48.02	$491.5K	0
Sep 25, 2025↗	Rubin Jonathan	SVP, Chief Medical Officer	Sell	840	$46.21	$38.8K	0
Sep 23, 2025↗	Khattar Jack A.	President, CEO	Sell	29,513	$47.23	$1.39M	0
Sep 22, 2025↗	Khattar Jack A.	President, CEO	Sell	16,587	$47.02	$779.9K	0
Sep 12, 2025↗	Mottola Frank	SVP, Chief Tech. Ops. Officer	Sell	5,000	$45.87	$229.3K	0
Sep 8, 2025↗	Khattar Jack A.	President, CEO	Sell	6,322	$46.29	$292.6K	0
Aug 25, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	581	$41.46	$24.1K	0
Aug 25, 2025↗	Khattar Jack A.	President, CEO	Sell	1,000	$45.00	$45.0K	0
Aug 25, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	14,000	$44.51	$623.1K	0
Aug 25, 2025↗	NEWHALL CHARLES W III	Director	Sell	1,000	$45.00	$45.0K	0
Aug 22, 2025↗	DEC TIMOTHY C	Senior Vice-President & CFO	Sell	11,780	$44.49	$524.1K	0
Aug 22, 2025↗	Khattar Jack A.	President, CEO	Sell	1,500	$45.00	$67.5K	0
Aug 22, 2025↗	NEWHALL CHARLES W III	Director	Sell	1,412	$45.00	$63.5K	0
Aug 14, 2025↗	Hudson Frederick M.	Director	Sell	7,457	$42.26	$315.1K	0
Aug 14, 2025↗	Sensenig Bethany	Director	Sell	5,369	$42.25	$226.8K	0
Aug 6, 2025↗	Khattar Jack A.	President, CEO	Sell	140,000	$42.02	$5.88M	0
Mar 10, 2025↗	DEC TIMOTHY C	Senior Vice-President & CFO	Sell	2,017	$32.06	$64.7K	0
Mar 10, 2025↗	Khattar Jack A.	President, CEO	Sell	16,805	$32.06	$538.8K	0
Mar 7, 2025↗	Khattar Jack A.	President, CEO	Sell	18,581	$39.11	$726.7K	0
Mar 7, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	1,356	$39.11	$53.0K	0
Mar 5, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	1,485	$33.05	$49.1K	0
Mar 5, 2025↗	DEC TIMOTHY C	Senior Vice-President & CFO	Sell	3,193	$33.05	$105.5K	0
Mar 5, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	1,892	$33.05	$62.5K	0
Mar 5, 2025↗	Rubin Jonathan	SVP, Chief Medical Officer	Sell	1,468	$33.05	$48.5K	0
Feb 26, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	2,885	$39.48	$113.9K	0
Feb 21, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	860	$39.15	$33.7K	0
Feb 21, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	552	$39.15	$21.6K	0
Feb 21, 2025↗	Rubin Jonathan	SVP, Chief Medical Officer	Sell	927	$39.15	$36.3K	0

SUPN Insider Buying Activity

The following table shows recent insider purchases of Supernus Pharmaceuticals, Inc. (SUPN) stock reported via SEC Form 4 filings.

No insider buying activity found for SUPN in the last 12 months.

SUPN Insider Selling Activity

The following table shows recent insider sales of Supernus Pharmaceuticals, Inc. (SUPN) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 10, 2026↗	Horich William Todd	officer: SVP, Commercial Operations	Sell	8,877	$54.50	$483.8K	4,439
Mar 10, 2026↗	Mottola Frank	officer: SVP, Chief Tech. Ops. Officer	Sell	1,623	$53.65	$87.1K	18,440
Mar 9, 2026↗	GEMAYEL GEORGES	director	Sell	18,787	$53.38	$1.00M	28,159
Feb 23, 2026↗	Sensenig Bethany	director	Sell	4,475	$51.01	$228.3K	3,258
Feb 19, 2026↗	Sensenig Bethany	Director	Sell	4,475	$51.01	$228.3K	0
Dec 19, 2025↗	Mottola Frank	SVP, Chief Tech. Ops. Officer	Sell	20,000	$50.41	$1.01M	0
Dec 18, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	710	$44.44	$31.6K	0
Oct 9, 2025↗	Khattar Jack A.	President, CEO	Sell	59,900	$50.57	$3.03M	0
Oct 9, 2025↗	NEWHALL CHARLES W III	Director	Sell	25,000	$50.77	$1.27M	0
Oct 2, 2025↗	Khattar Jack A.	President, CEO	Sell	17,229	$46.41	$799.7K	0
Oct 1, 2025↗	Khattar Jack A.	President, CEO	Sell	40,173	$48.07	$1.93M	0
Sep 30, 2025↗	Khattar Jack A.	President, CEO	Sell	8,588	$48.25	$414.4K	0
Sep 29, 2025↗	Khattar Jack A.	President, CEO	Sell	10,235	$48.02	$491.5K	0
Sep 25, 2025↗	Rubin Jonathan	SVP, Chief Medical Officer	Sell	840	$46.21	$38.8K	0
Sep 23, 2025↗	Khattar Jack A.	President, CEO	Sell	29,513	$47.23	$1.39M	0
Sep 22, 2025↗	Khattar Jack A.	President, CEO	Sell	16,587	$47.02	$779.9K	0
Sep 12, 2025↗	Mottola Frank	SVP, Chief Tech. Ops. Officer	Sell	5,000	$45.87	$229.3K	0
Sep 8, 2025↗	Khattar Jack A.	President, CEO	Sell	6,322	$46.29	$292.6K	0
Aug 25, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	581	$41.46	$24.1K	0
Aug 25, 2025↗	Khattar Jack A.	President, CEO	Sell	1,000	$45.00	$45.0K	0
Aug 25, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	14,000	$44.51	$623.1K	0
Aug 25, 2025↗	NEWHALL CHARLES W III	Director	Sell	1,000	$45.00	$45.0K	0
Aug 22, 2025↗	DEC TIMOTHY C	Senior Vice-President & CFO	Sell	11,780	$44.49	$524.1K	0
Aug 22, 2025↗	Khattar Jack A.	President, CEO	Sell	1,500	$45.00	$67.5K	0
Aug 22, 2025↗	NEWHALL CHARLES W III	Director	Sell	1,412	$45.00	$63.5K	0
Aug 14, 2025↗	Hudson Frederick M.	Director	Sell	7,457	$42.26	$315.1K	0
Aug 14, 2025↗	Sensenig Bethany	Director	Sell	5,369	$42.25	$226.8K	0
Aug 6, 2025↗	Khattar Jack A.	President, CEO	Sell	140,000	$42.02	$5.88M	0
Mar 10, 2025↗	DEC TIMOTHY C	Senior Vice-President & CFO	Sell	2,017	$32.06	$64.7K	0
Mar 10, 2025↗	Khattar Jack A.	President, CEO	Sell	16,805	$32.06	$538.8K	0
Mar 7, 2025↗	Khattar Jack A.	President, CEO	Sell	18,581	$39.11	$726.7K	0
Mar 7, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	1,356	$39.11	$53.0K	0
Mar 5, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	1,485	$33.05	$49.1K	0
Mar 5, 2025↗	DEC TIMOTHY C	Senior Vice-President & CFO	Sell	3,193	$33.05	$105.5K	0
Mar 5, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	1,892	$33.05	$62.5K	0
Mar 5, 2025↗	Rubin Jonathan	SVP, Chief Medical Officer	Sell	1,468	$33.05	$48.5K	0
Feb 26, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	2,885	$39.48	$113.9K	0
Feb 21, 2025↗	Bhatt Padmanabh P.	Sr. VP of IP, CSO	Sell	860	$39.15	$33.7K	0
Feb 21, 2025↗	Mottola Frank	SVP, Quality, GMP, Ops, IT	Sell	552	$39.15	$21.6K	0
Feb 21, 2025↗	Rubin Jonathan	SVP, Chief Medical Officer	Sell	927	$39.15	$36.3K	0