Charles W Newhall Iii Supernus Pharmaceuticals, Inc. (SUPN) insider trading activity

Charles W Newhall Iii is Director of SUPERNUS PHARMACEUTICALS, INC.. Currently has a direct ownership of 104,644 shares of SUPN, which is worth approximately $4.71 Million. The most recent transaction as insider was on Oct 09, 2025, when has been sold 25,000 shares (Common Stock) at a price of $51.14 per share, resulting in proceeds of $1,278,500. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 105K

22.04% 3M change

19.67% 12M change

Total Value Held $4.71 Million

CHARLES W NEWHALL III Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Oct 09 2025	SELL Open market or private sale	$1,278,500 $51.14 p/Share	25,000 Reduced 19.28%	104,644 Common Stock
Aug 27 2025	SELL Open market or private sale	$161,495 $45.01 p/Share	3,588 Reduced 2.69%	129,644 Common Stock
Aug 25 2025	SELL Open market or private sale	$45,000 $45.0 p/Share	1,000 Reduced 0.74%	133,232 Common Stock
Aug 22 2025	SELL Open market or private sale	$63,540 $45.0 p/Share	1,412 Reduced 1.04%	134,232 Common Stock
Feb 22 2025	BUY Grant, award, or other acquisition	-	5,369 Added 3.81%	135,644 Common Stock
Nov 11 2024	SELL Open market or private sale	$387,768 $36.24 p/Share	10,700 Reduced 7.59%	130,275 Common Stock
Nov 11 2024	BUY Exercise of conversion of derivative security	$182,600 $9.13 p/Share	20,000 Added 12.42%	140,975 Common Stock
Feb 23 2024	BUY Grant, award, or other acquisition	-	3,886 Added 3.11%	120,975 Common Stock
Nov 16 2023	SELL Open market or private sale	$70,025 $28.01 p/Share	2,500 Reduced 2.09%	117,089 Common Stock
Nov 16 2023	BUY Exercise of conversion of derivative security	$68,902 $9.24 p/Share	7,457 Added 5.87%	119,589 Common Stock
Feb 22 2023	BUY Grant, award, or other acquisition	-	3,882 Added 3.35%	112,132 Common Stock
Dec 28 2022	BUY Exercise of conversion of derivative security	$68,903 $7.9 p/Share	8,722 Added 7.32%	110,453 Common Stock
Feb 19 2022	BUY Grant, award, or other acquisition	-	4,222 Added 3.98%	101,731 Common Stock

CWN

Charles W Newhall Iii

Director

Rockville, MD

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