Over the last 12 months, one Cornerstone Strategic Investment Fund, Inc. corporate insiders purchased shares in open-market trades, about $9,945 in total, and none of them sold.
Biggest single buyer: Greer Peter, Director, with roughly $9,945.
Looking at the quarterly pattern: Last full quarter: net buying by insiders. Insiders bought in 1 of the last 7 full quarters. 145 investment managers listed CLM in their latest 13F filings (Q2 2026); more funds bought than sold.
| Filed | Insider | Role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | Greer Peter | Director | Buy | 1,500 | $6.63 | $10K | SEC |
| Sep 11, 2025 | Morris Matthew | Director | Sell | 1 | $8.18 | $6 | SEC |
| Sep 5, 2025 | Morris Matthew | Director | Sell | 35,000 | $8.14 | $285K | SEC |
| Aug 10, 2023 | Morris Matthew | Director | Sell | 40,000 | $8.72 | $349K | SEC |
In the last 12 months Cornerstone Strategic Investment Fund, Inc. insiders made open-market purchases worth about $9,945 and sales worth about $0. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
The most recent open-market insider trade in CLM was filed on 2026-09-01.
145 investment managers reported holding CLM in SEC Form 13F filings for Q2 2026.
No congressional trades in CLM were reported in the past two years. The full list is free on CapitalSnitch.
Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).