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S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
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Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
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American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
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3 Magnificent Seven Stocks Outperforming the Rest
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S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
He Is Giving Away Bitcoin (Ad)
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
The only accurate crypto trading system I know … (Ad)
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
The "Smart Money" Is Ready for May 1st Are You? (Ad)
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
How major US stock indexes fared Friday, 4/19/2024
He Is Giving Away Bitcoin (Ad)
Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
The only accurate crypto trading system I know … (Ad)
American Express, Fifth Third rise; Netflix, PPG Industries fall, Friday, 4/19/2024
Intuitive Surgical Stock Can Trend Much Higher This Year 
The "Smart Money" Is Ready for May 1st Are You? (Ad)
3 Magnificent Seven Stocks Outperforming the Rest
Bargain Hunting: 3 Stocks With RSIs That Scream Oversold
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Ambrx Biopharma (AMAM) Insider Trading & Ownership

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Notice: This company has been marked as potentially delisted and may not be actively trading.
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Ambrx Biopharma (NYSE:AMAM) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
0.64%
Number Of
Insiders Buying
(Last 12 Months)
4
Amount Of
Insider Buying
(Last 12 Months)
$30.28 M
Number Of
Insiders Selling
(Last 12 Months)
2
Amount Of
Insider Selling
(Last 12 Months)
$616,597.80
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AMAM Insider Buying and Selling by Quarter

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Ambrx Biopharma Insider and Congressional Trades History

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Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
10/27/2023Daniel J O'connorCEOSell50,012$9.82$491,117.84  
10/27/2023Sonja NelsonCFOSell12,778$9.82$125,479.96  
10/23/2023Cormorant Asset Management, LpMajor ShareholderBuy1,307,311$6.99$9,138,103.89  
9/18/2023Cormorant Asset Management, LpMajor ShareholderBuy751,233$9.24$6,941,392.92  
9/15/2023Cormorant Asset Management, LpMajor ShareholderBuy1,401,505$9.05$12,683,620.25  
4/19/2023Cormorant Asset Management, LpMajor ShareholderBuy135,850$11.15$1,514,727.50  
(Data available from 1/1/2013 forward)

AMAM Insider Trading Activity - Frequently Asked Questions

Who is on Ambrx Biopharma's Insider Roster?

The list of insiders at Ambrx Biopharma includes Cormorant Asset Management, Lp, Daniel J O'connor, and Sonja Nelson. Learn more on insiders at AMAM.

What percentage of Ambrx Biopharma stock is owned by insiders?

0.64% of Ambrx Biopharma stock is owned by insiders. Learn more on AMAM's insider holdings.

Which Ambrx Biopharma insiders have been buying company stock?

The following insider purchased AMAM shares in the last 24 months: Cormorant Asset Management, Lp ($54,773,456.91).

How much insider buying is happening at Ambrx Biopharma?

Insiders have purchased a total of 6,101,828 AMAM shares in the last 24 months for a total of $54,773,456.91 bought.

Which Ambrx Biopharma insiders have been selling company stock?

The following insiders have sold AMAM shares in the last 24 months: Daniel J O'connor ($491,117.84), and Sonja Nelson ($125,479.96).

How much insider selling is happening at Ambrx Biopharma?

Insiders have sold a total of 62,790 Ambrx Biopharma shares in the last 24 months for a total of $616,597.80 sold.


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This page (NYSE:AMAM) was last updated on 4/19/2024 by MarketBeat.com Staff

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