Donald Allen Williams Insider Trading $ATEC Alphatec Holdings, Inc.

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Donald Allen Williams. Donald Allen Williams is Director in Marina Biotech, Inc. ($MRNA) and Director in Alphatec Holdings, Inc. ($ATEC) and Director in PALISADE BIO, INC. ($SNCA) and Director in Forte Biosciences, Inc. ($TOCA) and Director in Akari Therapeutics Plc ($AKTX).

Donald Allen Williams in Alphatec Holdings, Inc.

Trading Symbol: ATEC
Industry: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
Position of Donald Allen Williams: Director
Holdings: 134,728 shares
Latest Transaction: Jun 21 2021

Last 4 weeks trend: STRONG BUY
Last 3 months trend: STRONG BUY

Last 3 Months Overview:
Buy: 7x
Sell: 0x
Shares Bought: 119,186
Shares Sold: 0
Share Difference: +119,186
Value Difference: -$9,890

Latest Insider Trading Transactions of Donald Allen Williams in Alphatec Holdings, Inc.

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000012
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

Sentiment: All, ATRX, AKTX, ATEC, TOCA, SNCA

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Jun 21 2021ATECAlphatec Holdings, ...Williams Donald AllenDirectorGrantA0.0010,2210134,728124.5 K to 134.7 K (+8.21 %)
Jun 19 2020ATECAlphatec Holdings, ...Williams Donald AllenDirectorGrantA0.0026,9560124,50797.6 K to 124.5 K (+27.63 %)
Jun 25 2019ATECAlphatec Holdings, ...Williams Donald AllenDirectorGrantA0.0018,086064,51946.4 K to 64.5 K (+38.95 %)
Mar 13 2019ATECAlphatec Holdings, ...Williams Donald AllenDirectorBuyP2.474,0009,89046,43342.4 K to 46.4 K (+9.43 %)
Aug 01 2018ATECAlphatec Holdings, ...Williams Donald AllenDirectorGrantA0.0020,492042,43321.9 K to 42.4 K (+93.40 %)
Aug 01 2018ATECAlphatec Holdings, ...Williams Donald AllenDirectorGrantA0.0020,492042,43321.9 K to 42.4 K (+93.40 %)
Jun 26 2017ATECAlphatec Holdings, ...Williams Donald AllenDirectorOption ExerciseA1.9828,09055,61828,090
Jun 26 2017ATECAlphatec Holdings, ...Williams Donald AllenDirectorGrantA0.0018,939021,9413 K to 21.9 K (+630.88 %)
Dec 16 2016ATECAlphatec Holdings, ...Williams Donald AllenDirectorOption ExerciseA4.433,30314,6326,569
May 19 2015ATECAlphatec Holdings, ...Williams Donald AllenDirectorBuyP1.325,0006,60036,03431 K to 36 K (+16.11 %)
May 19 2015ATECAlphatec Holdings, ...Williams Donald AllenDirectorOption ExerciseA1.4239,19255,65339,192
May 19 2015ATECAlphatec Holdings, ...Williams Donald AllenDirectorGrantA0.0031,034031,0340 to 31 K

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