Ambrx Biopharma Inc. insider trading activity

Understanding Insider Activity at Ambrx Biopharma Inc.

Welcome to our dedicated page for Ambrx Biopharma Inc. (NYSE: AMAM) insider trading activity, sourced directly from the SEC Form 4 Filings. Here, you'll find the latest buying and selling activities undertaken by Ambrx Biopharma Inc.'s key insiders, providing a unique window into the company's internal sentiments.

How to Use This Data:

Below, you can view insider transactions that were reported to the SEC within the last 365 days.

While insider trading can hint at a company's prospects, it's crucial to approach this data as part of a broader investment strategy. Look for patterns over time, significant buys or sells, and consider other market factors before making investment decisions.

Scroll down to view the most recent insider transactions for Ambrx Biopharma Inc., and gain a better understanding of the confidence and considerations of those intimately tied to the company's success.

Track insider trades for AMAM
TickerTime & DateFilingLink
AMAM09:00:15 PM, 10/31/2023
Nelson Sonja(Chief Financial Officer) sold 12778 shares of Ambrx Biopharma, Inc. (AMAM) for ~$125479
Filing
AMAM09:00:11 PM, 10/31/2023
O'Connor Daniel J.(President and CEO) sold 50012 shares of Ambrx Biopharma, Inc. (AMAM) for ~$491117
Filing
AMAM08:15:18 PM, 10/25/2023
Cormorant Asset Management, LP purchased 1307311 shares of Ambrx Biopharma, Inc. (AMAM) for ~$9138103
Filing
AMAM08:49:06 PM, 09/19/2023
Cormorant Asset Management, LP purchased 2152738 shares of Ambrx Biopharma Inc. (AMAM) for ~$19625012
Filing
AMAM10:04:35 PM, 04/20/2023
Cormorant Asset Management, LP purchased 5215189 shares of Ambrx Biopharma Inc. (AMAM) for ~$58953539
Filing
AMAM09:46:21 PM, 04/17/2023
Cormorant Asset Management, LP purchased 2597896 shares of Ambrx Biopharma Inc. (AMAM) for ~$25319103
Filing
AMAM10:04:35 PM, 03/16/2023
Cormorant Asset Management, LP purchased 1000000 shares of Ambrx Biopharma Inc. (AMAM) for ~$10212500
Filing

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