Silver Ronald
PFO & PAO
Silver Ronald has filed 5 SEC Form 4 filings (6 transaction rows) across 1 company, with disclosures dating back to 2026. 5 of those filings fall inside the rolling window. Most recent filing: Jul 9, 2026.
On the most recent filing, Silver Ronald is listed as PFO & PAO at IRONWOOD PHARMACEUTICALS INC. Inside the rolling window, Silver Ronald reported no open-market purchases and 4 open-market sales totaling $831K in IRWD. The largest disclosed transaction in the window is a sale of 127,890 IRWD shares on Jul 7, 2026, worth $578K.
Companies traded
Other insiders at IRWD
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$831K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Silver Ronald made?
Silver Ronald has filed 5 SEC Form 4 filings (6 transaction rows) across 1 company since 2026.
Which companies does Silver Ronald trade?
Silver Ronald has filed SEC Form 4 disclosures for 1 company, including IRWD.
When was Silver Ronald's most recent SEC Form 4 filing?
Silver Ronald's most recent SEC Form 4 filing on Tracefour is dated Jul 9, 2026.
What is Silver Ronald's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Silver Ronald is listed as PFO & PAO.
What is Silver Ronald's total buy and sell value in the current window?
Inside the rolling retention window, Silver Ronald bought $0 and sold $831K based on SEC Form 4 filings.
What was Silver Ronald's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 127,890 IRWD shares on 2026-07-07, worth $578K, per SEC Form 4 filings.