NERGES JOSEPH R
SEC Form 4 insider trading activity
NERGES JOSEPH R has filed 7 SEC Form 4 filings (48 transaction rows) across 1 company, with disclosures dating back to 2025. 6 of those filings fall inside the rolling window. Most recent filing: Sep 15, 2026.
On the most recent filing, NERGES JOSEPH R is listed as 10% Owner at CSP INC. Inside the rolling window, NERGES JOSEPH R reported 17 open-market purchases totaling $251K in CSPI and no open-market sales. The largest disclosed transaction in the window is a purchase of 6,400 CSPI shares on Feb 17, 2026, worth $59K.
Companies traded
Other insiders at CSPI
Insider Buying
$251K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| CSPI | 10% Owner | Purchase | 3,600 | $28K | Sep 15 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 500 | $4K | Sep 15 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 500 | $4K | Sep 15 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 2,300 | $20K | Jun 10 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 899 | $8K | Jun 10 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 171 | $1K | Jun 10 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 2,348 | $22K | May 13 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 1,000 | $9K | May 13 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 900 | $8K | May 13 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 1,100 | $9K | Mar 13 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 907 | $8K | Mar 13 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 200 | $2K | Mar 13 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 1,500 | $13K | Feb 26 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 1,500 | $13K | Feb 26 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 6,400 | $59K | Feb 19 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 4,100 | $38K | Feb 19 | SEC ↗ | |
| CSPI | 10% Owner | Purchase | 512 | $5K | Feb 19 | SEC ↗ |
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
Frequently asked questions
How many SEC Form 4 filings has NERGES JOSEPH R made?
NERGES JOSEPH R has filed 7 SEC Form 4 filings (48 transaction rows) across 1 company since 2025.
Which companies does NERGES JOSEPH R trade?
NERGES JOSEPH R has filed SEC Form 4 disclosures for 1 company, including CSPI.
When was NERGES JOSEPH R's most recent SEC Form 4 filing?
NERGES JOSEPH R's most recent SEC Form 4 filing on Tracefour is dated Sep 15, 2026.
What is NERGES JOSEPH R's total buy and sell value in the current window?
Inside the rolling retention window, NERGES JOSEPH R bought $251K and sold $0 based on SEC Form 4 filings.
What was NERGES JOSEPH R's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 6,400 CSPI shares on 2026-02-17, worth $59K, per SEC Form 4 filings.