Mawer Stephen P
SEC Form 4 insider trading activity
Mawer Stephen P has filed 4 SEC Form 4 filings (8 transaction rows) across 1 company, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: Sep 28, 2026.
On the most recent filing, Mawer Stephen P is listed as Director at Calumet, Inc. /DE. Inside the rolling window, Mawer Stephen P reported no open-market purchases and 1 open-market sale in CLMT.
Companies traded
Other insiders at CLMT
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
1
in the rolling window
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
| Date | Ticker | Type | Value |
|---|---|---|---|
| Jun 24, 2025 | CLMT | Sale | $0 |
Frequently asked questions
How many SEC Form 4 filings has Mawer Stephen P made?
Mawer Stephen P has filed 4 SEC Form 4 filings (8 transaction rows) across 1 company since 2025.
Which companies does Mawer Stephen P trade?
Mawer Stephen P has filed SEC Form 4 disclosures for 1 company, including CLMT.
When was Mawer Stephen P's most recent SEC Form 4 filing?
Mawer Stephen P's most recent SEC Form 4 filing on Tracefour is dated Sep 28, 2026.
What was Mawer Stephen P's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 24,555 CLMT shares on 2026-09-25, worth $0, per SEC Form 4 filings.