53 transactions on file (46 open-market purchases and 0 open-market sales).
| Date | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-07-31 | LEVINE GARY W CFO and Secretary Grant / award | Grant / award | +259 | $7.52 | +1.95K | 216,619 |
| 2026-06-10 | NERGES JOSEPH R 10% owner Open-market purchase | Open-market purchase | +71 | $8.30 | +588.95 | 1,418,800 |
| 2026-06-10 | NERGES JOSEPH R 10% owner Open-market purchase | Open-market purchase | +100 | $8.32 | +832 | 1,418,900 |
| 2026-06-09 | NERGES JOSEPH R 10% owner Open-market purchase | Open-market purchase | +700 | $8.69 | +6.08K | 1,418,530 |
| 2026-06-09 | NERGES JOSEPH R 10% owner Open-market purchase | Open-market purchase | +199 | $8.05 | +1.6K | 1,418,729 |
48 more transactions are on Measure
| Insider | Role | On Sep 12, 2025 | Now | Change | Sold | Shape |
|---|---|---|---|---|---|---|
| NERGES JOSEPH R10% owner | 10% owner | 1,392,863 | 1,418,900 | +1.87% | - | |
| Azeri IsmailDirector | Director | 105,990 | 108,490 | +2.36% | - | |
| FOLGER ANTHONYDirector | Director | 10,000 | 12,500 | +25.00% | - |
The assistant answers from what CSPI has actually filed: 16 annual reports filed with the SEC, 53 Form 4 filings from the last year and 1 fund that holds it. Every figure in a reply links to the filing it came from, so an answer can be checked rather than believed.
Pressing one answers it here, from CSPI's filings and figures. One a day without an account; a free account has its own, and no card.
See every Form 4 CSPI insiders have filed, not the latest few.
Ten seconds, no card, and nothing to cancel.
Source
From SEC Form 4 filings, filed by officers, directors and 10%-owners within two business days of a transaction. “Indirect” holdings (a trust, an LLC, a family member) are included and not distinguished from direct ones in this table.
Past transactions say nothing about future ones, and none of this is investment advice.
1 more insider, included withMeasure
Each person’s holding as they reported it after each open-market trade, over the last twelve months. It counts one class of stock and excludes grants, option exercises and shares withheld for tax, so a stake can fall here while somebody’s total holding does not. Since April 2023 a Form 4 states whether a trade ran under a pre-arranged 10b5-1 plan; an older one does not, and those dollars read “not stated” rather than being counted either way.
See who bought, not who was handed shares
Every Form 4 CSPI insiders file, not just the latest handful, with vesting and tax withholding struck out so what's left reads as a decision.
Every filingMeasure
Follow the investors who hold it
Each stake priced at the quarter it was filed, and diffed against the quarter before: who added, who trimmed, who left.
Every position they holdMeasure
Ask what a run of filings adds up to
Whether this is one decision or a pattern, and how it compares with CSPI's own history of insider activity.
Free, no card, and it does not expire.