Jon P Stonehouse Biocryst Pharmaceuticals Inc (BCRX) insider trading activity

Jon P Stonehouse is Chief Executive Officer of BIOCRYST PHARMACEUTICALS INC. Currently has a direct ownership of 1.32 Million shares of BCRX, which is worth approximately $9.37 Million. The most recent transaction as insider was on Dec 19, 2025, when has been sold 61,793 shares (Common Stock) at a price of $7.41 per share, resulting in proceeds of $457,886. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 1.32M

7.39% 3M change

7.39% 12M change

Total Value Held $9.37 Million

Jon P Stonehouse Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 19 2025	SELL Payment of exercise price or tax liability	$457,886 $7.41 p/Share	61,793 Reduced 4.46%	1,323,429 Common Stock
Dec 18 2025	SELL Bona fide gift	-	20,000 Reduced 1.42%	1,385,222 Common Stock
Dec 12 2025	SELL Payment of exercise price or tax liability	$207,175 $7.57 p/Share	27,368 Reduced 1.91%	1,405,222 Common Stock
Dec 20 2024	SELL Bona fide gift	-	20,000 Reduced 1.38%	1,429,109 Common Stock
Dec 19 2024	SELL Payment of exercise price or tax liability	$103,533 $7.39 p/Share	14,010 Reduced 0.96%	1,449,109 Common Stock
Dec 19 2024	BUY Grant, award, or other acquisition	-	362,100 Added 19.84%	1,463,119 Common Stock
Dec 14 2024	SELL Payment of exercise price or tax liability	$207,263 $7.53 p/Share	27,525 Reduced 2.44%	1,101,019 Common Stock

May 13 2024	BUY Open market or private purchase	$166,500 $5.55 p/Share	30,000 Added 2.59%	1,127,770 Common Stock
Jan 03 2024	SELL Bona fide gift	-	20,000 Reduced 1.79%	1,094,770 Common Stock
Dec 19 2023	SELL Payment of exercise price or tax liability	$85,238 $6.05 p/Share	14,089 Reduced 1.25%	1,114,770 Common Stock
Dec 14 2023	SELL Payment of exercise price or tax liability	$87,396 $6.43 p/Share	13,592 Reduced 1.19%	1,128,859 Common Stock
Dec 14 2023	BUY Grant, award, or other acquisition	-	127,500 Added 10.04%	1,142,451 Common Stock
Jun 13 2023	SELL Bona fide gift	-	25,000 Reduced 2.4%	1,014,794 Common Stock
Mar 21 2023	BUY Exercise of conversion of derivative security	$99,997 $3.22 p/Share	31,055 Added 2.9%	1,039,794 Common Stock
Feb 01 2023	SELL Open market or private sale	$1,038,000 $10.38 p/Share	100,000 Reduced 9.02%	1,008,739 Common Stock
Feb 01 2023	BUY Exercise of conversion of derivative security	$545,000 $5.45 p/Share	100,000 Added 8.27%	1,108,739 Common Stock
Dec 29 2022	SELL Bona fide gift	-	10,000 Reduced 0.98%	1,008,739 Common Stock
Dec 19 2022	BUY Grant, award, or other acquisition	-	127,500 Added 11.16%	1,015,230 Common Stock
Dec 15 2022	SELL Open market or private sale	$153,690 $10.9 p/Share	14,100 Reduced 1.56%	887,730 Common Stock
Dec 02 2022	SELL Open market or private sale	$1,057,996 $12.8 p/Share	82,656 Reduced 8.4%	901,830 Common Stock
Dec 02 2022	BUY Exercise of conversion of derivative security	$117,371 $1.42 p/Share	82,656 Added 7.75%	984,486 Common Stock
Dec 01 2022	SELL Open market or private sale	$2,793,921 $13.0 p/Share	214,917 Reduced 19.24%	901,830 Common Stock
Dec 01 2022	BUY Exercise of conversion of derivative security	$305,182 $1.42 p/Share	214,917 Added 16.14%	1,116,747 Common Stock
Jan 11 2022	SELL Open market or private sale	$2,767,360 $15.04 p/Share	184,000 Reduced 16.95%	901,602 Common Stock
Jan 11 2022	BUY Exercise of conversion of derivative security	$870,320 $4.73 p/Share	184,000 Added 14.49%	1,085,602 Common Stock

Also insider at

BLCM

BELLICUM PHARMACEUTICALS, INC Healthcare

Director

MTSR

Metsera, Inc.

JPS

Jon P Stonehouse

Chief Executive Officer

Houston, TX

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