RAAB MICHAEL
President & CEO
RAAB MICHAEL has filed 12 SEC Form 4 filings (28 transaction rows) across 2 companies, including ARDX, FOLD, with disclosures dating back to 2025. 12 of those filings fall inside the rolling window. Most recent filing: Aug 25, 2026.
On the most recent filing, RAAB MICHAEL is listed as President & CEO at ARDELYX, INC. Inside the rolling window, RAAB MICHAEL reported no open-market purchases and 10 open-market sales totaling $2.6M in ARDX. The largest disclosed transaction in the window is a sale of 54,748 ARDX shares on May 21, 2026, worth $343K.
Companies traded
Other insiders at ARDX
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$2.6M
reported sales (SEC code S)
Companies
2
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| ARDX | President & CEO | Sale | 58,574 | $226K | Aug 25 | SEC ↗ | |
| ARDX | President & CEO | Sale | 41,668 | $211K | Jul 17 | SEC ↗ | |
| ARDX | President & CEO | Sale | 41,666 | $236K | Jun 17 | SEC ↗ | |
| ARDX | President & CEO | Sale | 54,748 | $343K | May 22 | SEC ↗ | |
| ARDX | President & CEO | Sale | 41,666 | $262K | May 19 | SEC ↗ | |
| ARDX | President & CEO | Sale | 41,668 | $262K | Apr 17 | SEC ↗ | |
| ARDX | President & CEO | Sale | 41,666 | $243K | Mar 18 | SEC ↗ | |
| ARDX | President & CEO | Sale | 41,666 | $261K | Feb 25 | SEC ↗ | |
| ARDX | President & CEO | Sale | 45,982 | $269K | Feb 23 | SEC ↗ | |
| ARDX | President & CEO | Sale | 46,887 | $260K | Nov 25 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has RAAB MICHAEL made?
RAAB MICHAEL has filed 12 SEC Form 4 filings (28 transaction rows) across 2 companies, including ARDX, FOLD since 2025.
Which companies does RAAB MICHAEL trade?
RAAB MICHAEL has filed SEC Form 4 disclosures for 2 companies, including ARDX, FOLD.
When was RAAB MICHAEL's most recent SEC Form 4 filing?
RAAB MICHAEL's most recent SEC Form 4 filing on Tracefour is dated Aug 25, 2026.
What is RAAB MICHAEL's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, RAAB MICHAEL is listed as President & CEO.
What is RAAB MICHAEL's total buy and sell value in the current window?
Inside the rolling retention window, RAAB MICHAEL bought $0 and sold $2.6M based on SEC Form 4 filings.
What was RAAB MICHAEL's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 54,748 ARDX shares on 2026-05-21, worth $343K, per SEC Form 4 filings.