Poston Edwin A.
SEC Form 4 insider trading activity
Poston Edwin A. has filed 8 SEC Form 4 filings (13 transaction rows) across 2 companies, including RPC, PX, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: May 6, 2026.
On the most recent filing, Poston Edwin A. is listed as Director at P10, Inc. Inside the rolling window, Poston Edwin A. reported no open-market purchases and 1 open-market sale totaling $166K in PX.
Companies traded
Other insiders at RPC
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$166K
reported sales (SEC code S)
Companies
2
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 |
|---|---|---|---|
| Sep 23, 2025 | PX | Sale | $302K |
| Sep 22, 2025 | PX | Sale | $103K |
| Sep 19, 2025 | PX | Sale | $89K |
| Sep 18, 2025 | PX | Sale | $1.1M |
| Sep 11, 2025 | PX | Sale | $376K |
| Aug 28, 2025 | PX | Sale | $189K |
Frequently asked questions
How many SEC Form 4 filings has Poston Edwin A. made?
Poston Edwin A. has filed 8 SEC Form 4 filings (13 transaction rows) across 2 companies, including RPC, PX since 2025.
Which companies does Poston Edwin A. trade?
Poston Edwin A. has filed SEC Form 4 disclosures for 2 companies, including RPC, PX.
When was Poston Edwin A.'s most recent SEC Form 4 filing?
Poston Edwin A.'s most recent SEC Form 4 filing on Tracefour is dated May 6, 2026.
What is Poston Edwin A.'s total buy and sell value in the current window?
Inside the rolling retention window, Poston Edwin A. bought $0 and sold $166K based on SEC Form 4 filings.
What was Poston Edwin A.'s largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 18,427 PX shares on 2025-11-21, worth $166K, per SEC Form 4 filings.