United States Pharmaceuticals

Supernus Pharmaceuticals Inc (SUPN)

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Supernus Pharmaceuticals Inc. experienced significant insider activity in March 2026, primarily involving planned and proposed sales by executives including Padmanabh P. Bhatt and Jack A. Khattar. These transactions, which concluded on March 18, 2026, represent the most recent insider trading activity for the company. No further insider transactions have been reported in the last three months.
Ticker: SUPN Exchange: NMS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Supernus Pharmaceuticals Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Trades
Planned sale 18 Mar 2026
Value US$155,562.44 | Price 119.48 | Shares 35,624 (+2.1%)
Planned sale 18 Mar 2026
Value US$4,959,388.04 | Price 423.34 | Shares 84,591 (+29.3%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-03-18 2026-03-18 PlS Planned sale
3.7
Bhatt Padmanabh P.

Sr. VP of IP, CSO

Officer
35,624 +2.1%
119.48
US$155,562 		35,624 +2.1% 119.48 US$155,562
2026-03-18 2026-03-18 PlS Planned sale
3.7
Bhatt Padmanabh P.

Sr. VP of IP, CSO

Officer
84,591 +29.3%
423.34
US$4,959,388 		84,591 +29.3% 423.34 US$4,959,388
2026-03-18 2026-03-17 PlS Planned sale
3.7
Bhatt Padmanabh P.

Sr. VP of IP, CSO

Officer
13,689 -34.7%
122.75
US$1,384,583 		13,689 -34.7% 122.75 US$1,384,583
2026-03-18 2026-03-17 PlS Planned sale
3.7
Bhatt Padmanabh P.

Sr. VP of IP, CSO

Officer
27,710 -41.3%
49.95
US$1,384,114 		27,710 -41.3% 49.95 US$1,384,114
2026-03-17 2026-03-17 PrS Proposed sale
3.7
PADMANABH P BHATT

Officer

Officer
57,250
50.21
US$2,874,522 		57,250 50.21 US$2,874,522
2026-03-18 2026-03-16 PlS Planned sale
3.7
Bhatt Padmanabh P.

Sr. VP of IP, CSO

Officer
15,886 -48.2%
50.49
US$802,084 		15,886 -48.2% 50.49 US$802,084
2026-03-18 2026-03-16 PlS Planned sale
3.7
Bhatt Padmanabh P.

Sr. VP of IP, CSO

Officer
34,114 -50.9%
50.18
US$1,711,841 		34,114 -50.9% 50.18 US$1,711,841
2026-03-16 2026-03-16 PrS Proposed sale
3.7
PADMANABH P BHATT

Officer

Officer
50,000
49.91
US$2,495,500 		50,000 49.91 US$2,495,500
2026-03-16 2026-03-13 PlS Planned sale
2.3
Khattar Jack A.

President, CEO

Executive Director
120 -0.0%
51.75
US$6,210 		120 -0.0% 51.75 US$6,210
2026-03-16 2026-03-13 PlS Planned sale
2.3
Khattar Jack A.

President, CEO

Executive Director
10,742 -1.1%
51.00
US$547,842 		10,742 -1.1% 51.00 US$547,842
2026-03-16 2026-03-13 PlS Planned sale
2.3
Khattar Jack A.

President, CEO

Executive Director
24,138 -2.4%
50.09
US$1,209,072 		24,138 -2.4% 50.09 US$1,209,072
2026-03-13 2026-03-13 PrS Proposed sale
2.3
THE KBT TRUST U/A DTD 12/30/2010

Director; Officer

Executive Director
35,000
50.46
US$1,766,100 		35,000 50.46 US$1,766,100
2026-03-16 2026-03-12 S Sale
2.7
Hudson Frederick M.
Non-Executive Director
5,369 -8.2%
50.61
US$271,725 		5,369 -8.2% 50.61 US$271,725
2026-03-12 2026-03-12 PrS Proposed sale
2.7
FREDERICK M HUDSON

Director

Non-Executive Director
5,369
50.62
US$271,752 		5,369 50.62 US$271,752
2026-03-10 2026-03-10 PrS Proposed sale
3.3
WILLIAM TODD HORICH

Officer

Officer
4,439
55.00
US$244,145 		4,439 55.00 US$244,145
2026-03-10 2026-03-10 S Sale
3.3
Horich William Todd

SVP, Commercial Operations

Officer
4,439 -100.0%
55.00
US$244,145 		4,439 -100.0% 55.00 US$244,145
2026-03-10 2026-03-09 S Sale
2.7
Mottola Frank

SVP, Chief Tech. Ops. Officer

Officer
1,623 -8.1%
53.65
US$87,074 		1,623 -8.1% 53.65 US$87,074
2026-03-10 2026-03-09 S Sale
3.3
Horich William Todd

SVP, Commercial Operations

Officer
4,438 -50.0%
54.00
US$239,652 		4,438 -50.0% 54.00 US$239,652
2026-03-09 2026-03-09 PrS Proposed sale
3.3
WILLIAM TODD HORICH

Officer

Officer
4,438
54.00
US$239,652 		4,438 54.00 US$239,652
2026-03-09 2026-03-09 PrS Proposed sale
2.7
FRANK MOTTOLA

Officer

Officer
1,623
53.65
US$87,074 		1,623 53.65 US$87,074
2026-03-09 2026-03-06 S Sale
2.8
GEMAYEL GEORGES
Non-Executive Director
8,787 -24.4%
53.00
US$465,711 		8,787 -24.4% 53.00 US$465,711
2026-03-06 2026-03-06 PrS Proposed sale
2.8
GEORGES GEMAYEL

Director

Non-Executive Director
8,787
53.01
US$465,771 		8,787 53.01 US$465,771
2026-03-09 2026-03-05 S Sale
2.8
GEMAYEL GEORGES
Non-Executive Director
10,000 -26.2%
53.71
US$537,100 		10,000 -26.2% 53.71 US$537,100
2026-03-05 2026-03-05 PrS Proposed sale
2.8
GEORGES GEMAYEL

Director

Non-Executive Director
10,000
53.71
US$537,117 		10,000 53.71 US$537,117
2026-02-23 2026-02-19 PlS Planned sale
3.4
Sensenig Bethany
Non-Executive Director
3,258 -100.0%
51.27
US$167,038 		3,258 -100.0% 51.27 US$167,038
2026-02-23 2026-02-19 PlS Planned sale
3.4
Sensenig Bethany
Non-Executive Director
1,217 -27.2%
50.31
US$61,227 		1,217 -27.2% 50.31 US$61,227
2026-02-19 2026-02-19 PrS Proposed sale
3.4
BETHANY SENSENIG

Director

Non-Executive Director
4,475
50.20
US$224,645 		4,475 50.20 US$224,645
2025-12-22 2025-12-19 PlS Planned sale
2.7
Mottola Frank

SVP, Chief Tech. Ops. Officer

Officer
15,000 -49.2%
50.47
US$757,050 		15,000 -49.2% 50.47 US$757,050
2025-12-22 2025-12-19 PlS Planned sale
2.7
Mottola Frank

SVP, Chief Tech. Ops. Officer

Officer
5,000 -24.4%
50.22
US$251,100 		5,000 -24.4% 50.22 US$251,100
2025-12-19 2025-12-19 PrS Proposed sale
2.7
FRANK MOTTOLA

Officer

Officer
20,000
49.28
US$985,600 		20,000 49.28 US$985,600
2025-12-19 2025-12-18 S Sale
3.7
Bhatt Padmanabh P.

Sr. VP of IP, CSO

Officer
710 -4.7%
44.44
US$31,552 		710 -4.7% 44.44 US$31,552
2025-10-10 2025-10-09 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
1,529 -0.1%
51.46
US$78,682 		1,529 -0.1% 51.46 US$78,682
2025-10-10 2025-10-09 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
58,371 -4.6%
50.55
US$2,950,654 		58,371 -4.6% 50.55 US$2,950,654
2025-10-10 2025-10-09 PlS Planned sale
2.3
NEWHALL CHARLES W III
Non-Executive Director
1,200 -1.1%
51.55
US$61,860 		1,200 -1.1% 51.55 US$61,860
2025-10-10 2025-10-09 PlS Planned sale
2.3
NEWHALL CHARLES W III
Non-Executive Director
23,800 -18.4%
50.73
US$1,207,374 		23,800 -18.4% 50.73 US$1,207,374
2025-10-09 2025-10-09 PrS Proposed sale
2.3
JACK A. KHATTAR

Director; Officer

Executive Director
59,900
48.00
US$2,875,200 		59,900 48.00 US$2,875,200
2025-10-09 2025-10-09 PrS Proposed sale
2.3
CHARLES NEWHALL

Director

Non-Executive Director
25,000
48.00
US$1,200,000 		25,000 48.00 US$1,200,000
2025-10-03 2025-10-02 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
1,904 -0.2%
48.06
US$91,506 		1,904 -0.2% 48.06 US$91,506
2025-10-02 2025-10-02 PrS Proposed sale
2.3
JACK A. KHATTAR

Director; Officer

Executive Director
1,904
48.04
US$91,468 		1,904 48.04 US$91,468
2025-10-02 2025-10-01 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
40,173 -3.3%
48.07
US$1,931,116 		40,173 -3.3% 48.07 US$1,931,116
2025-10-01 2025-10-01 PrS Proposed sale
2.3
JACK A. KHATTAR

Director; Officer

Executive Director
40,173
47.79
US$1,919,868 		40,173 47.79 US$1,919,868
2025-10-01 2025-09-30 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
8,588 -0.7%
48.25
US$414,371 		8,588 -0.7% 48.25 US$414,371
2025-09-30 2025-09-29 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
10,235 -0.9%
48.02
US$491,485 		10,235 -0.9% 48.02 US$491,485
2025-09-29 2025-09-29 PrS Proposed sale
2.3
JACK A. KHATTAR

Director; Officer

Executive Director
10,235
47.03
US$481,352 		10,235 47.03 US$481,352
2025-09-24 2025-09-23 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
29,513 -2.5%
47.23
US$1,393,899 		29,513 -2.5% 47.23 US$1,393,899
2025-09-23 2025-09-23 PrS Proposed sale
2.3
JACK A. KHATTAR

Director; Officer

Executive Director
29,513
46.98
US$1,386,521 		29,513 46.98 US$1,386,521
2025-09-23 2025-09-22 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
16,587 -1.5%
47.02
US$779,921 		16,587 -1.5% 47.02 US$779,921
2025-09-22 2025-09-22 PrS Proposed sale
2.3
JACK A KHATTAR

Officer

Officer
16,587
46.04
US$763,665 		16,587 46.04 US$763,665
2025-09-15 2025-09-12 S Sale
2.7
Mottola Frank

SVP, Chief Tech. Ops. Officer

Officer
5,000 -24.4%
45.87
US$229,350 		5,000 -24.4% 45.87 US$229,350
2025-09-12 2025-09-12 PrS Proposed sale
2.7
FRANK MOTTOLA

Officer

Officer
5,000
45.87
US$229,338 		5,000 45.87 US$229,338
2025-09-09 2025-09-08 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
6,322 -0.6%
46.29
US$292,645 		6,322 -0.6% 46.29 US$292,645
2025-09-08 2025-09-08 PrS Proposed sale
2.3
JACK A KHATTAR

Officer

Officer
6,322
46.00
US$290,812 		6,322 46.00 US$290,812
2025-09-08 2025-09-05 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
55,578 -4.8%
46.01
US$2,557,144 		55,578 -4.8% 46.01 US$2,557,144
2025-09-05 2025-09-05 PrS Proposed sale
2.3
JACK A KHATTAR

Director; Officer

Executive Director
55,578
45.43
US$2,524,909 		55,578 45.43 US$2,524,909
2025-08-29 2025-08-28 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
24,150 -2.2%
45.12
US$1,089,648 		24,150 -2.2% 45.12 US$1,089,648
2025-08-28 2025-08-28 PrS Proposed sale
2.3
JACK A KHATTAR

Director; Officer

Executive Director
24,150
45.07
US$1,088,440 		24,150 45.07 US$1,088,440
2025-08-29 2025-08-27 PlS Planned sale
2.3
NEWHALL CHARLES W III
Non-Executive Director
3,588 -2.7%
45.01
US$161,496 		3,588 -2.7% 45.01 US$161,496
2025-08-29 2025-08-27 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
10,650 -1.0%
45.05
US$479,782 		10,650 -1.0% 45.05 US$479,782
2025-08-27 2025-08-27 PrS Proposed sale
2.3
JACK A KHATTAR

Director; Officer

Executive Director
10,650
44.32
US$472,008 		10,650 44.32 US$472,008
2025-08-27 2025-08-25 PlS Planned sale
2.3
NEWHALL CHARLES W III
Non-Executive Director
1,000 -0.7%
45.00
US$45,000 		1,000 -0.7% 45.00 US$45,000
2025-08-27 2025-08-25 S Sale
2.7
Mottola Frank

SVP, Quality, GMP, Ops, IT

Officer
14,000 -47.5%
44.51
US$623,140 		14,000 -47.5% 44.51 US$623,140
2025-08-27 2025-08-25 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
1,000 -0.1%
45.00
US$45,000 		1,000 -0.1% 45.00 US$45,000
2025-08-25 2025-08-25 PrS Proposed sale
2.3
JACK A KHATTAR

Director; Officer

Executive Director
1,000
44.88
US$44,880 		1,000 44.88 US$44,880
2025-08-25 2025-08-25 PrS Proposed sale
2.3
CHARLES NEWHALL

Director

Non-Executive Director
4,588
44.88
US$205,909 		4,588 44.88 US$205,909
2025-08-25 2025-08-25 PrS Proposed sale
2.7
FRANK MOTTOLA

Officer

Officer
14,000
44.51
US$623,070 		14,000 44.51 US$623,070
2025-08-26 2025-08-22 PlS Planned sale
2.3
NEWHALL CHARLES W III
Non-Executive Director
1,412 -1.0%
45.00
US$63,540 		1,412 -1.0% 45.00 US$63,540
2025-08-26 2025-08-22 PlS Planned sale
DEC TIMOTHY C

Senior Vice-President & CFO

Officer
11,780 -90.4%
44.49
US$524,092 		11,780 -90.4% 44.49 US$524,092
2025-08-26 2025-08-22 S Sale
2.3
Khattar Jack A.

President, CEO

Executive Director
1,500 -0.1%
45.00
US$67,500 		1,500 -0.1% 45.00 US$67,500
2025-08-22 2025-08-22 PrS Proposed sale
2.3
CHARLES NEWHALL

Director

Non-Executive Director
1,412
43.32
US$61,168 		1,412 43.32 US$61,168
2025-08-22 2025-08-22 PrS Proposed sale
2.3
JACK A KHATTAR

Director; Officer

Executive Director
1,500
43.32
US$64,980 		1,500 43.32 US$64,980
2025-08-22 2025-08-22 PrS Proposed sale
TIMOTHY CARROLL DEC

Officer

Officer
11,780
44.49
US$524,133 		11,780 44.49 US$524,133
2025-08-18 2025-08-14 PlS Planned sale
3.4
Sensenig Bethany
Non-Executive Director
5,369 -100.0%
42.25
US$226,840 		5,369 -100.0% 42.25 US$226,840
2025-08-18 2025-08-14 S Sale
2.7
Hudson Frederick M.
Non-Executive Director
7,457 -13.9%
42.26
US$315,133 		7,457 -13.9% 42.26 US$315,133
2025-08-14 2025-08-14 PrS Proposed sale
2.7
FREDERICK M HUDSON

Director

Non-Executive Director
7,457
42.26
US$315,116 		7,457 42.26 US$315,116
2025-08-14 2025-08-14 PrS Proposed sale
3.4
BETHANY SENSENIG

Director

Non-Executive Director
5,369
42.64
US$228,934 		5,369 42.64 US$228,934
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