Engineers Gate Manager LP Alphatec Holdings, Inc. Transaction History

Engineers Gate Manager LP

$4.86 Billion
Q3 2024

A detailed history of Engineers Gate Manager LP transactions in Alphatec Holdings, Inc. stock. As of the latest transaction made, Engineers Gate Manager LP holds 87,794 shares of ATEC stock, worth $871,794. This represents 0.01% of its overall portfolio holdings.

Number of Shares

87,794

Previous 37,797 132.28%

Holding current value

$871,794

Previous $394,000 24.11%

% of portfolio

0.01%

Previous 0.01%

22 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2024 Nov 14, 2024	BUY	$5.45 - $11.87 $272,483 - $593,464	49,997 Added 132.28%	87,794 $489,000
Q2 2024 Aug 14, 2024	BUY	$9.49 - $14.26 $195,883 - $294,340	20,641 Added 120.31%	37,797 $394,000
Q1 2024 May 15, 2024	SELL	$12.8 - $16.78 $383,654 - $502,946	-29,973 Reduced 63.6%	17,156 $236,000
Q4 2023 Feb 14, 2024	SELL	$8.89 - $15.36 $979,526 - $1.69 Million	-110,183 Reduced 70.04%	47,129 $712,000
Q3 2023 Nov 14, 2023	BUY	$12.4 - $18.8 $65,819 - $99,790	5,308 Added 3.49%	157,312 $2.04 Million
Q2 2023 Aug 14, 2023	SELL	$14.32 - $18.03 $64,024 - $80,612	-4,471 Reduced 2.86%	152,004 $2.73 Million
Q1 2023 May 15, 2023	BUY	$11.83 - $16.02 $1.3 Million - $1.76 Million	109,746 Added 234.86%	156,475 $2.44 Million
Q4 2022 Feb 14, 2023	BUY	$8.91 - $12.35 $78,514 - $108,828	8,812 Added 23.24%	46,729 $577,000
Q3 2022 Nov 14, 2022	SELL	$6.57 - $9.74 $605,057 - $896,995	-92,094 Reduced 70.84%	37,917 $331,000
Q2 2022 Aug 15, 2022	BUY	$6.36 - $13.08 $626,555 - $1.29 Million	98,515 Added 312.79%	130,011 $850,000
Q1 2022 May 16, 2022	BUY	$9.45 - $12.85 $161,179 - $219,169	17,056 Added 118.12%	31,496 $362,000
Q4 2021 Feb 14, 2022	BUY	$10.57 - $13.23 $152,630 - $191,041	14,440 New	14,440 $165,000
Q2 2021 Aug 16, 2021	SELL	$13.75 - $17.6 $1.29 Million - $1.65 Million	-93,956 Closed	0 $0
Q1 2021 May 17, 2021	SELL	$13.13 - $18.78 $669,249 - $957,235	-50,971 Reduced 35.17%	93,956 $1.48 Million
Q4 2020 Feb 16, 2021	BUY	$6.37 - $14.52 $620,896 - $1.42 Million	97,472 Added 205.4%	144,927 $2.1 Million
Q3 2020 Nov 16, 2020	BUY	$4.43 - $6.94 $31,200 - $48,878	7,043 Added 17.43%	47,455 $315,000
Q2 2020 Aug 17, 2020	SELL	$3.05 - $5.59 $288,426 - $528,623	-94,566 Reduced 70.06%	40,412 $190,000
Q1 2020 May 15, 2020	BUY	$2.26 - $7.47 $134,162 - $443,449	59,364 Added 78.51%	134,978 $466,000
Q4 2019 Feb 14, 2020	BUY	$4.77 - $7.65 $130,578 - $209,418	27,375 Added 56.75%	75,614 $536,000
Q3 2019 Nov 14, 2019	BUY	$4.27 - $6.22 $205,980 - $300,046	48,239 New	48,239 $242,000
Q2 2019 Aug 14, 2019	SELL	$2.6 - $4.77 $114,407 - $209,894	-44,003 Closed	0 $0
Q1 2019 May 15, 2019	BUY	$1.19 - $2.92 $52,363 - $128,488	44,003 New	44,003 $117,000

Others Institutions Holding ATEC

# of Institutions

237

Shares Held

83.9M

Call Options Held

250K

Put Options Held

623K

View Full List

About Alphatec Holdings, Inc.

Ticker ATEC
Exchange NASDAQ
Sector Healthcare
Industry Medical Devices
Shares Outstandng 104,656,000
Market Cap $1.04B
Description
Alphatec Holdings, Inc., a medical technology company, designs, develops, and advances technologies for the surgical treatment of spinal disorders. The company offers SafeOp Neural InformatiX System, an Alpha InformatiX product platform designed to reduce the risk of intraoperative nerve injury; Sigma transforaminal lumbar interbody fusion pedic...

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Engineers Gate Manager LP Alphatec Holdings, Inc. Transaction History