Patrick Miles

ATEC

Patrick Miles serves as CEO at Alphatec Holdings, Inc. (ATEC). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$585.5K

Total Sells

30 trades

$49.88M

Net Position

Net Seller

$49.30M

Companies Traded

ATEC

Active Period

Apr 2021 – Jan 2026

31 total trades

Most Recent

Sell ATEC

Jan 5, 2026 · $2.10M

Patrick Miles's Insider Trading at Alphatec Holdings, Inc. (ATEC)

Buys

1 · $585.5K

Sells

30 · $49.88M

Total Shares Bought

50,000

Total Shares Sold

3,728,688

ATEC Price Chart

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Date	Type	Shares	Avg Price	Value
Jan 5, 2026	Sell	100,000	$21.01	$2.10M
Dec 8, 2025	Sell	28,680	$21.45	$615.2K
Dec 1, 2025	Sell	100,000	$22.11	$2.21M
Nov 3, 2025	Sell	100,000	$18.96	$1.90M
Oct 1, 2025	Sell	100,000	$13.96	$1.40M
Sep 2, 2025	Sell	300,000	$15.73	$4.72M
Mar 6, 2025	Sell	82,788	$11.32	$936.9K
Feb 24, 2025	Sell	125,381	$10.79	$1.35M
Feb 5, 2025	Sell	43,459	$11.95	$519.3K
Jan 29, 2025	Sell	93,313	$12.03	$1.12M
Jan 21, 2025	Sell	6,687	$12.00	$80.2K
Nov 20, 2024	Sell	100,000	$10.06	$1.01M
Feb 24, 2024	Sell	88,169	$15.27	$1.35M
Feb 20, 2024	Sell	154,702	$15.52	$2.40M
Feb 1, 2024	Sell	96,821	$16.68	$1.61M
Sep 25, 2023	Sell	179,375	$12.66	$2.27M
Sep 18, 2023	Sell	180,000	$13.42	$2.42M
May 10, 2023	Sell	60,495	$15.61	$944.3K
Apr 4, 2023	Sell	353	$15.86	$5.6K
Mar 9, 2023	Sell	140,000	$15.17	$2.12M
Mar 6, 2023	Sell	120,000	$15.85	$1.90M
Jan 20, 2023	Sell	180,000	$13.16	$2.37M
Jan 17, 2023	Sell	180,000	$13.23	$2.38M
Aug 5, 2022	Sell	57,443	$8.03	$461.3K
Jun 14, 2022	Sell	298,933	$7.33	$2.19M
May 18, 2022	Sell	300,000	$8.13	$2.44M
May 5, 2022	Sell	153,634	$11.01	$1.69M
Dec 2, 2021	Sell	57,443	$10.70	$614.6K
Nov 11, 2021	Buy	50,000	$11.71	$585.5K
Jul 1, 2021	Sell	154,938	$15.32	$2.37M
Apr 29, 2021	Sell	146,074	$16.33	$2.39M