TULLIS JAMES L L

ATEC

TULLIS JAMES L L serves as Director at Alphatec Holdings, Inc. (ATEC). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$51.2K

Total Sells

14 trades

$13.74M

Net Position

Net Seller

$13.69M

Companies Traded

ATEC, XGN, CXT

Active Period

Feb 2021 – Sep 2023

16 total trades

Most Recent

Sell ATEC

Sep 11, 2023 · $1.55M

TULLIS JAMES L L's Insider Trading at Alphatec Holdings, Inc. (ATEC)

Buys

1 · $50.7K

Sells

9 · $12.89M

Total Shares Bought

7,500

Total Shares Sold

1,672,690

ATEC Price Chart

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Date	Type	Shares	Avg Price	Value
Sep 11, 2023↗	Sell	105,000	$14.74	$1.55M
May 17, 2023↗	Sell	59,473	$15.37	$914.1K
May 15, 2023↗	Sell	59,204	$15.44	$914.1K
Mar 8, 2023↗	Sell	30,000	$16.12	$483.6K
Dec 16, 2022↗	Sell	50,000	$10.59	$529.5K
Jun 13, 2022↗	Buy	7,500	$6.76	$50.7K
Apr 7, 2022↗	Sell	326,602	$5.51	$1.80M
Dec 9, 2021↗	Sell	75,000	$11.68	$876.4K
Mar 9, 2021↗	Sell	22,500	$16.24	$365.4K
Feb 23, 2021↗	Sell	944,911	$5.78	$5.46M

TULLIS JAMES L L's Insider Trading at Exagen Inc. (XGN)

Buys

1 · $519.45

Sells

3 · $551.0K

Total Shares Bought

167

Total Shares Sold

40,000

XGN Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jun 20, 2023↗	Buy	167	$3.11	$519.45	1,515,840
Aug 6, 2021↗	Sell	6,800	$10.72	$72.9K	1,515,670
Aug 4, 2021↗	Sell	8,200	$11.71	$96.0K	1,528,870
Jun 29, 2021↗	Sell	25,000	$15.28	$382.1K	1,546,910