Joseph E Gilliam Glaukos Corp (GKOS) insider trading activity

Joseph E Gilliam is PRESIDENT & COO of GLAUKOS Corp. Currently has a direct ownership of 108,711 shares of GKOS, which is worth approximately $10.3 Million. The most recent transaction as insider was on Dec 21, 2023, when has been sold 25,000 shares (Common Stock) at a price of $84.75 per share, resulting in proceeds of $2,118,750. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 109K

7.42% 3M change

6.74% 12M change

Total Value Held $10.3 Million

Joseph E Gilliam Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 21 2023	SELL Open market or private sale	$2,118,750 $84.75 p/Share	25,000 Reduced 17.24%	120,001 Common Stock
Dec 21 2023	BUY Exercise of conversion of derivative security	$1,042,250 $41.69 p/Share	25,000 Added 14.71%	145,001 Common Stock
Sep 08 2023	SELL Payment of exercise price or tax liability	$72,030 $74.72 p/Share	964 Reduced 0.8%	120,089 Common Stock
Jul 14 2023	SELL Open market or private sale	$3,298,035 $78.34 p/Share	42,099 Reduced 25.89%	120,484 Common Stock
Jul 14 2023	BUY Exercise of conversion of derivative security	$1,587,132 $37.7 p/Share	42,099 Added 20.57%	162,583 Common Stock
Jul 12 2023	SELL Open market or private sale	$197,343 $73.09 p/Share	2,700 Reduced 2.19%	120,484 Common Stock
Jul 12 2023	BUY Exercise of conversion of derivative security	$112,563 $41.69 p/Share	2,700 Added 2.14%	123,184 Common Stock
Apr 06 2023	SELL Payment of exercise price or tax liability	$61,519 $45.91 p/Share	1,340 Reduced 1.1%	120,484 Common Stock
Mar 24 2023	SELL Payment of exercise price or tax liability	$154,662 $49.35 p/Share	3,134 Reduced 2.51%	121,824 Common Stock
Mar 22 2023	BUY Grant, award, or other acquisition	-	20,636 Added 14.17%	124,958 Common Stock
Mar 14 2023	SELL Payment of exercise price or tax liability	$27,444 $47.4 p/Share	579 Reduced 0.55%	104,322 Common Stock
Jan 11 2023	SELL Payment of exercise price or tax liability	$42,481 $44.53 p/Share	954 Reduced 0.91%	104,374 Common Stock
Nov 25 2022	SELL Payment of exercise price or tax liability	$36,211 $53.41 p/Share	678 Reduced 0.64%	105,328 Common Stock
Sep 15 2022	BUY Grant, award, or other acquisition	-	3,887 Added 3.54%	106,006 Common Stock
Apr 19 2022	SELL Payment of exercise price or tax liability	$40,636 $60.47 p/Share	672 Reduced 0.67%	99,614 Common Stock
Apr 04 2022	BUY Other acquisition or disposition	-	251 Added 0.25%	100,286 Common Stock
Apr 01 2022	BUY Grant, award, or other acquisition	-	24,679 Added 19.71%	100,537 Common Stock
Apr 01 2022	BUY Payment of exercise price or tax liability	$81,445 $60.78 p/Share	1,340 Added 1.74%	75,858 Common Stock
Mar 24 2022	BUY Grant, award, or other acquisition	-	40,131 Added 34.29%	76,902 Common Stock
Mar 16 2022	SELL Payment of exercise price or tax liability	$31,389 $48.59 p/Share	646 Reduced 1.73%	36,771 Common Stock
Jan 06 2022	SELL Payment of exercise price or tax liability	$7,540 $47.42 p/Share	159 Reduced 0.42%	37,417 Common Stock
May 06 2021	SELL Open market or private sale	$416,600 $83.32 p/Share	5,000 Reduced 11.85%	37,190 Common Stock
May 06 2021	SELL Payment of exercise price or tax liability	$871,664 $82.63 p/Share	10,549 Reduced 20.0%	42,190 Common Stock
May 03 2021	SELL Open market or private sale	$1,883,000 $94.15 p/Share	20,000 Reduced 27.5%	52,739 Common Stock
May 03 2021	BUY Exercise of conversion of derivative security	$544,500 $36.3 p/Share	15,000 Added 17.1%	72,739 Common Stock

JEG

Joseph E Gilliam

PRESIDENT & COO

San Clemente, CA

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