// company-profile
Flexible Solutions International Inc
FSIExchangeNYSESectorMiscellaneous Chemical ProductsInc.NVFilings18Insiders3
// api This Flexible Solutions International Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
No insider activity recorded for FSI in the last 90 days.
Institutional Ownership
Top 13F-HR holders of Flexible Solutions International Inc as of 2026-03-31
Total reported AUM
$6.5M
QoQ change
-32.2%
Reporting period
2026-03-31
#1
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
$1.8M
341K shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$1.5M
278K shares
#3
North Star Investment Management Corp.
CIK 1342857
$486,045
90K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Feb 3, 2026 | O BRIEN DANIEL B | FSI | Sale | 16,497 | $5.78 | $95K |
| Jan 29, 2026 | O BRIEN DANIEL B | FSI | Sale | 4,003 | $5.89 | $24K |
| Jan 28, 2026 | O BRIEN DANIEL B | FSI | Sale | 45,500 | $5.84 | $266K |
| Jan 27, 2026 | O BRIEN DANIEL B | FSI | Sale | 56,000 | $5.90 | $330K |
| Jan 19, 2026 | Helina Robert Thomas | FSI | Award | 10,000 | $6.14 | $61K |
19 more transactions hidden
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