ATEC Insider Trading

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Insider Trading History
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About

Insider Ownership Percentage: 22.80%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $87,390,545.39

Alphatec Insider Trading History Chart

Alphatec Share Price & Price History

^$14.67

▲ +0.18 (1.24%)

As of 02/3/2026 05:00 PM ET

Days: 30 | 90 | 365

Alphatec Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
1/5/2026	Patrick Miles	CEO	Sell	100,000	$21.01	$2,101,000.00	5,135,398
12/16/2025	David R. Pelizzon	Director	Sell	250,000	$19.66	$4,915,000.00	10,395,045
12/16/2025	Scott Lish	COO	Sell	19,900	$19.64	$390,836.00	641,432
12/11/2025	David M. Demski	Director	Sell	30,000	$21.20	$636,000.00	399,623
12/10/2025	Craig E. Hunsaker	EVP	Sell	32,584	$20.84	$679,050.56	1,256,558
12/10/2025	David P. Sponsel	EVP	Sell	21,106	$20.79	$438,793.74	439,767
12/9/2025	David R. Pelizzon	Director	Sell	28,834	$21.03	$606,379.02	10,645,045
12/9/2025	Jennifer N Pritzker	Major Shareholder	Sell	28,834	$21.03	$606,379.02	10,645,045
12/9/2025	Squadron Capital Llc	Major Shareholder	Sell	28,834	$21.03	$606,379.02	10,645,045
12/8/2025	David R. Pelizzon	Director	Sell	221,166	$21.20	$4,688,719.20	10,673,879
12/8/2025	David P. Sponsel	EVP	Sell	988	$21.45	$21,192.60	460,873
12/8/2025	Jennifer N Pritzker	Major Shareholder	Sell	221,166	$21.20	$4,688,719.20	10,673,879
12/8/2025	Squadron Capital Llc	Major Shareholder	Sell	221,166	$21.20	$4,688,719.20	10,673,879
12/5/2025	Scott Lish	COO	Sell	10,875	$21.47	$233,486.25	661,332
12/5/2025	Tyson Eliot Marshall	General Counsel	Sell	22,889	$21.47	$491,426.83	345,442
12/1/2025	Patrick Miles	CEO	Sell	100,000	$22.11	$2,211,000.00	5,264,078
11/24/2025	David R. Pelizzon	Director	Sell	250,000	$20.62	$5,155,000.00	10,895,045
11/24/2025	Jennifer N Pritzker	Major Shareholder	Sell	250,000	$20.62	$5,155,000.00	10,895,045
11/24/2025	Squadron Capital Llc	Major Shareholder	Sell	250,000	$20.62	$5,155,000.00	10,895,045
11/20/2025	Scott Lish	COO	Sell	25,000	$19.80	$495,000.00	672,207
11/20/2025	Tyson Eliot Marshall	General Counsel	Sell	70,000	$19.51	$1,365,700.00	368,331
11/12/2025	David R. Pelizzon	Director	Sell	250,000	$20.80	$5,200,000.00	11,145,045
11/12/2025	Jennifer N Pritzker	Major Shareholder	Sell	250,000	$20.80	$5,200,000.00	11,145,045
11/12/2025	Squadron Capital Llc	Major Shareholder	Sell	250,000	$20.80	$5,200,000.00	11,145,045
11/3/2025	Jeffrey P. Rydin	Director	Sell	200,000	$19.32	$3,864,000.00	385,441
11/3/2025	Patrick Miles	CEO	Sell	100,000	$18.96	$1,896,000.00	5,364,078
10/31/2025	Craig E. Hunsaker	EVP	Sell	100,000	$19.95	$1,995,000.00	1,289,142
10/24/2025	David P. Sponsel	EVP	Sell	70,000	$16.18	$1,132,600.00	461,861
10/1/2025	Patrick Miles	CEO	Sell	100,000	$13.96	$1,396,000.00	5,464,078
9/19/2025	David P. Sponsel	EVP	Sell	2,555	$15.34	$39,193.70	531,861
9/18/2025	David P. Sponsel	EVP	Sell	137,445	$15.09	$2,074,045.05	534,416
9/9/2025	Mortimer Berkowitz III	Director	Sell	62,500	$15.97	$998,125.00	618,050
9/2/2025	Patrick Miles	CEO	Sell	300,000	$15.73	$4,719,000.00	5,564,078
8/21/2025	Scott Lish	COO	Sell	6,323	$16.01	$101,231.23	658,707
8/13/2025	Scott Lish	COO	Sell	9,302	$16.00	$148,832.00	665,030
8/6/2025	Craig E. Hunsaker	EVP	Sell	10,876	$15.33	$166,729.08	1,389,142
8/5/2025	Craig E. Hunsaker	EVP	Sell	50,000	$15.00	$750,000.00	1,400,018
8/5/2025	Scott Lish	COO	Sell	16,666	$15.00	$249,990.00	674,332
8/5/2025	Tyson Eliot Marshall	General Counsel	Sell	18,092	$14.91	$269,751.72	438,331
8/4/2025	Scott Lish	COO	Sell	17,857	$14.00	$249,998.00	690,998
8/1/2025	Scott Lish	COO	Sell	36,081	$12.53	$452,094.93	708,855
8/1/2025	Tyson Eliot Marshall	General Counsel	Sell	12,878	$12.00	$154,536.00	456,423
7/10/2025	Scott Lish	COO	Sell	3,982	$12.00	$47,784.00	744,936
7/10/2025	Tyson Eliot Marshall	General Counsel	Sell	1,500	$12.00	$18,000.00	469,301
6/13/2025	Scott Lish	COO	Sell	22,727	$11.07	$251,587.89	748,918
6/11/2025	Karen K Mcginnis	Director	Sell	3,963	$12.11	$47,991.93	68,709
6/5/2025	Craig E. Hunsaker	EVP	Sell	13,878	$12.36	$171,532.08	1,450,018
6/4/2025	Craig E. Hunsaker	EVP	Sell	186,122	$12.34	$2,296,745.48	1,463,896
5/19/2025	Scott Lish	COO	Sell	55,375	$13.00	$719,875.00	771,645
5/5/2025	Scott Lish	COO	Sell	12,000	$12.12	$145,440.00	826,251
3/7/2025	Patrick Miles	CEO	Sell	12,691	$10.64	$135,032.24	5,857,603
3/6/2025	David P. Sponsel	EVP	Sell	33,732	$10.83	$365,317.56	668,977
2/27/2025	Scott Lish	COO	Sell	23,183	$12.03	$278,891.49	844,494
2/26/2025	Patrick Miles	CEO	Sell	32,393	$10.89	$352,759.77	5,940,391
2/24/2025	David P. Sponsel	EVP	Sell	12,946	$10.73	$138,910.58	722,128
2/6/2025	Scott Lish	COO	Sell	27,453	$11.49	$315,434.97	867,677
2/5/2025	Patrick Miles	CEO	Sell	43,459	$11.95	$519,335.05	6,065,772
2/3/2025	David P. Sponsel	EVP	Sell	36,256	$11.42	$414,043.52	735,074
1/29/2025	Patrick Miles	CEO	Sell	50,000	$12.03	$601,500.00	6,152,544
1/21/2025	Patrick Miles	CEO	Sell	6,687	$12.00	$80,244.00	5,501,715
1/13/2025	David P. Sponsel	EVP	Sell	58,283	$10.71	$624,210.93	502,311
1/10/2025	David P. Sponsel	EVP	Sell	238	$10.00	$2,380.00	560,594
8/21/2024	David M. Demski	Director	Buy	50,000	$5.67	$283,500.00	288,441
6/12/2024	Tyson Eliot Marshall	General Counsel	Sell	50,232	$10.88	$546,524.16	245,638
4/24/2024	John Todd Koning	CFO	Sell	37,500	$12.82	$480,750.00	393,356
3/14/2024	Evan Bakst	Director	Buy	15,000	$13.53	$202,950.00	15,000
3/7/2024	Quentin S Blackford	Director	Buy	20,000	$12.83	$256,600.00	572,605
3/6/2024	Tyson Eliot Marshall	General Counsel	Sell	9,225	$13.16	$121,401.00	295,870
3/1/2024	John Todd Koning	CFO	Sell	121,601	$13.30	$1,617,293.30	430,856
3/1/2024	Tyson Eliot Marshall	General Counsel	Sell	11,825	$13.30	$157,272.50	305,095
2/27/2024	Scott Lish	COO	Sell	31,075	$15.19	$472,029.25	507,165
2/26/2024	Craig E. Hunsaker	EVP	Sell	41,560	$15.05	$625,478.00	1,188,444
2/21/2024	David P. Sponsel	EVP	Sell	17,820	$15.34	$273,358.80	654,661
2/21/2024	Scott Lish	COO	Sell	11,963	$15.34	$183,512.42	538,240
2/14/2024	David P. Sponsel	EVP	Sell	2,500	$16.16	$40,400.00	637,418
1/16/2024	David P. Sponsel	EVP	Sell	2,500	$15.00	$37,500.00	555,280
12/21/2023	David P. Sponsel	EVP	Sell	2,500	$15.00	$37,500.00	557,780
11/9/2023	David M. Demski	Director	Buy	30,000	$10.50	$315,000.00	181,694
9/27/2023	Patrick Miles	CEO	Sell	59,375	$13.00	$771,875.00	5,452,736
9/25/2023	Patrick Miles	CEO	Sell	60,000	$12.51	$750,600.00	5,572,111
9/20/2023	Patrick Miles	CEO	Sell	60,000	$13.35	$801,000.00	5,632,111
9/18/2023	Patrick Miles	CEO	Sell	60,000	$13.48	$808,800.00	5,752,111
9/11/2023	David H. Mowry	Director	Sell	9,500	$14.46	$137,370.00	92,381
8/23/2023	Evan Bakst	Director	Sell	8,700	$14.92	$129,804.00	1,089,038
8/10/2023	Jennifer N Pritzker	Major Shareholder	Buy	2,400	$14.99	$35,976.00	58,000
8/8/2023	Jennifer N Pritzker	Major Shareholder	Buy	1,350	$15.56	$21,006.00	11,931
6/27/2023	Craig E. Hunsaker	EVP	Sell	6,542	$18.00	$117,756.00	1,220,914
6/16/2023	Elizabeth Ann Altman	Director	Sell	9,273	$16.14	$149,666.22	31,158
6/15/2023	David P. Sponsel	EVP	Sell	55,577	$16.17	$898,680.09	559,840
6/12/2023	Paul Segal	Director	Sell	71,329	$15.15	$1,080,634.35	100,000
5/15/2023	Craig E. Hunsaker	EVP	Sell	58,238	$15.29	$890,459.02	1,227,456
5/10/2023	L-5 Healthcare Partners, Llc	Director	Sell	1,700,000	$14.88	$25,296,000.00	11,081,538
5/9/2023	Jennifer N Pritzker	Major Shareholder	Buy	1,200	$15.26	$18,312.00	10,581
4/24/2023	Craig E. Hunsaker	EVP	Sell	28,311	$15.85	$448,729.35	1,285,694
4/20/2023	John Todd Koning	CFO	Sell	16,500	$16.42	$270,930.00	415,552
4/4/2023	Patrick Miles	CEO	Sell	353	$15.86	$5,598.58	5,607,764
3/8/2023	James L. L. Tullis	Director	Sell	30,000	$16.12	$483,600.00	467,974
3/8/2023	Patrick Miles	CEO	Sell	60,000	$16,013.00	$960,780,000.00	5,748,117
3/6/2023	David P. Sponsel	EVP	Sell	16,823	$15.82	$266,139.86	719,181
3/6/2023	Jennifer N Pritzker	Major Shareholder	Buy	1,550	$15.87	$24,598.50	9,381
3/6/2023	Patrick Miles	CEO	Sell	60,000	$15.82	$949,200.00	5,868,117
3/1/2023	Craig E. Hunsaker	EVP	Sell	80,023	$16.00	$1,280,368.00	1,346,828
2/27/2023	Craig E. Hunsaker	EVP	Sell	36,072	$14.74	$531,701.28	1,436,789
2/27/2023	John Todd Koning	CFO	Sell	22,500	$14.76	$332,100.00	432,052
2/27/2023	Scott Lish	SVP	Sell	25,372	$14.76	$374,490.72	430,522
2/23/2023	Scott Lish	SVP	Sell	12,500	$14.37	$179,625.00	453,034
2/22/2023	John Todd Koning	CFO	Sell	13,068	$14.20	$185,565.60	470,644
2/21/2023	Craig E. Hunsaker	EVP	Sell	65,716	$14.04	$922,652.64	1,472,861
2/21/2023	Scott Lish	SVP	Sell	9,570	$14.02	$134,171.40	465,534
2/9/2023	Craig E. Hunsaker	EVP	Sell	60,000	$14.00	$840,000.00	1,435,995

SEC Filings (Institutional Ownership Changes) for Alphatec (NASDAQ:ATEC)

66.35% of Alphatec stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Alphatec Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
2/3/2026	F m Investments LLC	80,695	$1.70M	0.1%	-36.3%	0.054%
2/3/2026	Pier Capital LLC	229,807	$4.84M	0.8%	N/A	0.155%
2/3/2026	Navellier & Associates Inc.	20,641	$0.43M	0.0%	-30.2%	0.014%
2/3/2026	Mitsubishi UFJ Asset Management Co. Ltd.	23,931	$0.50M	0.0%	-18.4%	0.016%
2/2/2026	Truist Financial Corp	29,511	$0.62M	0.0%	-14.6%	0.020%
2/2/2026	Oppenheimer Asset Management Inc.	15,075	$0.32M	0.0%	+9.9%	0.010%
1/30/2026	R Squared Ltd	10,482	$0.22M	0.1%	N/A	0.007%
1/30/2026	M&T Bank Corp	12,636	$0.27M	0.0%	N/A	0.009%
1/29/2026	Pictet Asset Management Holding SA	17,461	$0.37M	0.0%	+16.4%	0.012%
1/29/2026	Courier Capital LLC	99,000	$2.08M	0.1%	+43.5%	0.067%
1/29/2026	Vanguard Group Inc.	6,883,626	$144.83M	0.0%	+1.0%	4.634%
1/29/2026	Marathon Capital Management	198,900	$4.19M	0.9%	-1.0%	0.134%
1/29/2026	Segment Wealth Management LLC	22,945	$0.48M	0.0%	+53.8%	0.015%
1/29/2026	NBC Securities Inc.	20,513	$0.43M	0.0%	+85.9%	0.014%
1/28/2026	Arizona State Retirement System	33,262	$0.70M	0.0%	-3.9%	0.022%
1/28/2026	Universal Beteiligungs und Servicegesellschaft mbH	175,423	$3.69M	0.0%	N/A	0.118%
1/27/2026	Zurcher Kantonalbank Zurich Cantonalbank	43,131	$0.91M	0.0%	+15.9%	0.029%
1/26/2026	Phillips Financial Management LLC	59,583	$1.25M	0.1%	-1.6%	0.040%
1/26/2026	Merit Financial Group LLC	9,848	$0.21M	0.0%	N/A	0.007%
1/23/2026	Third View Private Wealth LLC	15,921	$0.34M	0.0%	N/A	0.011%
1/22/2026	Bfsg LLC	18,789	$0.40M	0.0%	-31.2%	0.013%
1/16/2026	Aberdeen Group plc	1,286,195	$27.06M	0.0%	+29.7%	0.866%
1/12/2026	Kopp Family Office LLC	328,680	$6.92M	4.4%	-10.0%	0.221%
1/12/2026	Contravisory Investment Management Inc.	17,051	$0.36M	0.1%	-3.6%	0.011%
1/9/2026	Congress Asset Management Co.	373,563	$7.86M	0.1%	-2.8%	0.251%
1/9/2026	SG Americas Securities LLC	64,390	$1.36M	0.0%	-16.0%	0.043%
1/9/2026	Assenagon Asset Management S.A.	978,343	$20.58M	0.0%	+30.4%	0.659%
1/9/2026	Diversified Trust Co.	12,649	$0.27M	0.0%	+17.3%	0.009%
1/8/2026	Wealth Enhancement Advisory Services LLC	68,872	$1.50M	0.0%	+10.8%	0.046%
1/1/2026	JPMorgan Chase & Co.	445,701	$6.48M	0.0%	-8.0%	0.300%
1/1/2026	Tudor Investment Corp ET AL	900,491	$13.09M	0.0%	+608.4%	0.606%
12/15/2025	FNY Investment Advisers LLC	5,090	$74K	0.0%	N/A	0.003%
12/9/2025	Tudor Investment Corp ET AL	900,491	$13.09M	0.0%	+608.4%	0.606%
11/24/2025	Penn Capital Management Company LLC	1,562,431	$22.77M	1.7%	-9.4%	1.052%
11/24/2025	CIBC Private Wealth Group LLC	8,804	$0.13M	0.0%	-29.6%	0.006%
11/21/2025	CIBC Bancorp USA Inc.	12,367	$0.18M	0.0%	N/A	0.008%
11/17/2025	Oberweis Asset Management Inc.	461,122	$6.71M	0.3%	N/A	0.310%
11/17/2025	Dark Forest Capital Management LP	120,712	$1.76M	0.1%	+61.9%	0.081%
11/17/2025	XTX Topco Ltd	89,438	$1.30M	0.1%	N/A	0.060%
11/17/2025	Voleon Capital Management LP	19,979	$0.29M	0.0%	N/A	0.013%
11/17/2025	Verition Fund Management LLC	128,929	$1.88M	0.0%	-9.3%	0.087%
11/17/2025	Qube Research & Technologies Ltd	160,818	$2.34M	0.0%	N/A	0.108%
11/17/2025	Prelude Capital Management LLC	20,338	$0.30M	0.0%	+38.6%	0.014%
11/17/2025	Parkman Healthcare Partners LLC	696,980	$10.13M	1.1%	+7.4%	0.469%
11/17/2025	Mercer Global Advisors Inc. ADV	307,207	$4.47M	0.0%	+2.1%	0.207%
11/17/2025	Millennium Management LLC	567,578	$8.25M	0.0%	+17.0%	0.382%
11/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	71,474	$1.04M	0.0%	-10.3%	0.048%
11/17/2025	Focus Partners Wealth	9,461	$0.14M	0.0%	N/A	0.006%
11/17/2025	Brevan Howard Capital Management LP	113,654	$1.65M	0.0%	+92.4%	0.077%
11/17/2025	Bank of America Corp DE	2,586,587	$37.61M	0.0%	-7.2%	1.741%
11/17/2025	Braidwell LP	1,514,604	$22.02M	0.7%	-84.0%	1.020%
11/17/2025	Aquatic Capital Management LLC	97,505	$1.42M	0.0%	+5.1%	0.066%
11/17/2025	Algert Global LLC	89,469	$1.30M	0.0%	+63.9%	0.060%
11/17/2025	Alliancebernstein L.P.	125,130	$1.82M	0.0%	+7.9%	0.084%
11/17/2025	Ameriprise Financial Inc.	28,377	$0.41M	0.0%	-9.8%	0.019%
11/14/2025	Schonfeld Strategic Advisors LLC	157,963	$2.30M	0.0%	-47.5%	0.106%
11/14/2025	Creative Planning	58,654	$0.85M	0.0%	+0.9%	0.039%
11/14/2025	Raymond James Financial Inc.	18,416	$0.27M	0.0%	-24.5%	0.012%
11/14/2025	Deerfield Management Company L.P.	65,262	$0.95M	0.0%	+282.0%	0.044%
11/14/2025	Man Group plc	19,459	$0.28M	0.0%	N/A	0.013%
11/14/2025	Occudo Quantitative Strategies LP	80,450	$1.17M	0.1%	+20.3%	0.054%
11/14/2025	California State Teachers Retirement System	110,496	$1.61M	0.0%	+12.2%	0.074%
11/14/2025	Zurcher Kantonalbank Zurich Cantonalbank	37,208	$0.54M	0.0%	+8.5%	0.025%
11/14/2025	UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC	271,867	$3.95M	0.0%	-41.9%	0.183%
11/14/2025	Two Sigma Investments LP	1,794,324	$26.09M	0.0%	+59.0%	1.208%
11/14/2025	Ossiam	192,100	$2.79M	0.0%	N/A	0.129%
11/14/2025	Squarepoint Ops LLC	593,916	$8.64M	0.0%	+147.6%	0.400%
11/14/2025	Marathon Capital Management	200,925	$2.92M	0.7%	-13.2%	0.135%
11/14/2025	F m Investments LLC	126,691	$1.84M	0.1%	-27.2%	0.085%
11/13/2025	Jump Financial LLC	368,945	$5.36M	0.1%	-39.5%	0.248%
11/13/2025	Entropy Technologies LP	22,451	$0.33M	0.0%	N/A	0.015%
11/13/2025	Invesco Ltd.	362,306	$5.27M	0.0%	+28.4%	0.244%
11/13/2025	Sei Investments Co.	121,886	$1.77M	0.0%	+55.7%	0.082%
11/13/2025	Connor Clark & Lunn Investment Management Ltd.	747,253	$10.87M	0.0%	+87.4%	0.503%
11/13/2025	BNP Paribas Financial Markets	636,615	$9.26M	0.0%	+3.8%	0.429%
11/13/2025	RiverPark Advisors LLC	13,444	$0.20M	0.1%	-12.2%	0.009%
11/13/2025	Franklin Resources Inc.	63,475	$0.92M	0.0%	+4.9%	0.043%
11/13/2025	Legal & General Group Plc	126,177	$1.84M	0.0%	+2.7%	0.085%
11/13/2025	Swiss National Bank	226,700	$3.30M	0.0%	+3.0%	0.153%
11/13/2025	Russell Investments Group Ltd.	315,413	$4.59M	0.0%	-8.9%	0.212%
11/13/2025	Inceptionr LLC	10,816	$0.16M	0.0%	-19.5%	0.007%
11/13/2025	Jefferies Financial Group Inc.	55,000	$0.80M	0.0%	N/A	0.037%
11/13/2025	Rhenman & Partners Asset Management AB	18,000	$0.26M	0.0%	N/A	0.012%
11/13/2025	First Trust Advisors LP	445,657	$6.48M	0.0%	-23.7%	0.300%
11/12/2025	Barclays PLC	182,440	$2.65M	0.0%	-19.6%	0.123%
11/12/2025	Legato Capital Management LLC	39,230	$0.57M	0.1%	N/A	0.026%
11/12/2025	First Eagle Investment Management LLC	698,137	$10.15M	0.0%	-1.5%	0.470%
11/12/2025	Royce & Associates LP	554,694	$8.07M	0.1%	-13.4%	0.373%
11/12/2025	American Century Companies Inc.	6,336,491	$92.13M	0.0%	+2.6%	4.266%
11/12/2025	Argent Trust Co	10,671	$0.16M	0.0%	N/A	0.007%
11/12/2025	Quantbot Technologies LP	184,041	$2.68M	0.1%	+745.8%	0.124%
11/12/2025	Aster Capital Management DIFC Ltd	2,314	$34K	0.0%	N/A	0.002%
11/12/2025	Intech Investment Management LLC	54,782	$0.80M	0.0%	-34.5%	0.037%
11/10/2025	Wrapmanager Inc.	10,741	$0.16M	0.0%	-32.1%	0.007%
11/10/2025	Granite Investment Partners LLC	1,380,030	$20.07M	1.1%	-19.8%	0.929%
11/10/2025	Ameritas Investment Partners Inc.	9,692	$0.14M	0.0%	-18.2%	0.007%
11/10/2025	Semanteon Capital Management LP	38,490	$0.56M	0.7%	+262.3%	0.026%
11/10/2025	China Universal Asset Management Co. Ltd.	5,000	$73K	0.0%	N/A	0.003%
11/7/2025	GSA Capital Partners LLP	43,072	$0.63M	0.1%	-23.2%	0.029%
11/7/2025	Zions Bancorporation National Association UT	191,886	$2.79M	0.1%	-12.9%	0.129%

Data available starting January 2016

Alphatec Holdings, Inc., a medical technology company, designs, develops, and advances technologies for the surgical treatment of spinal disorders in the United States and internationally. It manufactures and sells implants and instruments through third-party suppliers. The company offers Alpha InformatiX product platform, including EOS imaging system that provides full-body imaging; VEA alignment mobile application, which leverages EOS technology to more quickly quantify alignment parameters on a mobile device; SafeOp Neural InformatiX System that automates electromyographic and somatosensory evoked potential monitoring; and Valence, an intra-operative system that integrates navigation and robotics into spine procedures, as well as Sigma Prone TransPsoas (PTP) Access and PTP Patient Positioning Systems. It also provides split-blade retractors; Sigma-ALIF Access System, a procedure-specific access system; spinal implants and fixation systems comprising NanoTec surface modifications, Calibrate PSX, and Invictus, as well as various standalone implants for height restoration and stabilization. In addition, the company provides biologics comprising 3D ProFuse Osteoconductive Bioscaffold for ease of handling and better endplate-to-endplate contact; AlphaGRAFT Demineralized Bone Matrix (DBM) comprising demineralized human tissues; AlphaGRAFT DBM Fibers comprising demineralized fibers; AlphaGRAFT Cellular Bone Matrix (CBM), a growth factor-enriched cellular bone matrix; AlphaGRAFT CBM that is delivered in granular, fiber, or structural form; BioCORE Moldable Bioactive Graft, a synthetic mineral-collagen composite matrix that can be molded to fit the bone defect; and Amnioshield Amniotic Tissue Barrier, an allograft for spinal surgical barrier applications. The company sells its products through a network of independent sales agents and direct sales representatives. Alphatec Holdings, Inc. was founded in 1990 and is headquartered in Carlsbad, California.

Today's Range

Now: $14.67

$14.30

$14.91

50 Day Range

MA: $19.39

$14.49

$23.23

52 Week Range

Now: $14.67

$8.81

$23.29

Volume

3,273,513 shs

Average Volume

4,035,326 shs

Market Capitalization

$2.18 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.01

Who are the company insiders with the largest holdings of Alphatec?: Alphatec's top insider investors include:
David R Pelizzon (Director)
Jennifer N Pritzker (Major Shareholder)
Squadron Capital Llc (Major Shareholder)
Patrick Miles (CEO)
Craig E Hunsaker (EVP)
Scott Lish (COO)
David Sponsel (EVP)
Mortimer Berkowitz III (Director)
Quentin S Blackford (Director)
Tyson Eliot Marshall (General Counsel)
John Todd Koning (CFO)
David M Demski (Director)
Jeffrey P Rydin (Director)
Karen K Mcginnis (Director)
Evan Bakst (Director)
Learn More about top insider investors at Alphatec.
Who are the major institutional investors of Alphatec?: Alphatec's top institutional shareholders include:
Vanguard Group Inc. — 4.63%
Aberdeen Group plc — 0.87%
Assenagon Asset Management S.A. — 0.66%
Congress Asset Management Co. — 0.25%
Kopp Family Office LLC — 0.22%
Pier Capital LLC — 0.15%
Learn More about top institutional investors of Alphatec stock.
Which institutional investors are selling Alphatec stock?: During the last quarter, ATEC stock was sold by these institutional investors:
F m Investments LLC
Kopp Family Office LLC
SG Americas Securities LLC
Congress Asset Management Co.
Navellier & Associates Inc.
Bfsg LLC
Mitsubishi UFJ Asset Management Co. Ltd.
Truist Financial Corp
In the previous year, company insiders that have sold Alphatec company stock include:
David R Pelizzon (Director)
Jennifer N Pritzker (Major Shareholder)
Squadron Capital Llc (Major Shareholder)
Patrick Miles (CEO)
Craig E Hunsaker (EVP)
Scott Lish (COO)
David Sponsel (EVP)
Mortimer Berkowitz III (Director)
Quentin S Blackford (Director)
Tyson Eliot Marshall (General Counsel)
John Todd Koning (CFO)
David M Demski (Director)
Learn More investors selling Alphatec stock.
Which institutional investors are buying Alphatec stock?: Within the last quarter, ATEC stock was purchased by institutional investors including:
Aberdeen Group plc
Pier Capital LLC
Assenagon Asset Management S.A.
Universal Beteiligungs und Servicegesellschaft mbH
Vanguard Group Inc.
Courier Capital LLC
Third View Private Wealth LLC
M&T Bank Corp
Within the previous year, these company insiders have bought Alphatec stock:
David R Pelizzon (Director)
Jennifer N Pritzker (Major Shareholder)
Squadron Capital Llc (Major Shareholder)
Learn More investors buying Alphatec stock.