Flexible Solutions International FSI Insider Ownership

NYSE FSI
$5.71 +0.01 (+0.11%)
As of: Sep 10, 2026 · 11:51 AM EDT

Insider Holdings by Owner

4.63Mn Shares

Insider Ownership Statistics

as of 30 Jun, 2026
Insider Ownership
34.20%
■0% pp QoQ
Shares Held by Insiders
4.63Mn
filed for Jun 2026
■0.00% QoQ
Shares Outstanding
13.52Mn
13,524,716 shares
Direct Holdings
4.63Mn
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Jun 2026
Insiders Holding Shares
3
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Quarter ending 30 Jun, 2026

Flexible Solutions International's top three insider shareholders as of September 09, 2026 are Brien Daniel B O (Chief Executive Officer, 4.60Mn shares), Thomas Murray Fyles (Director, 20.00K shares), Robert Thomas Helina (Director, 10.00K shares).

Form 4 Holdings

Insiders Holding FSI

Insiders 3
Shares held 4.63Mn
Of outstanding 34.20%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Brien Daniel B O Chief Executive Officer 4,595,156 0 4,595,156 99.4% 10 Feb, 2026
2 Thomas Murray Fyles Director 20,000 0 20,000 0.4% 20 Jun, 2023
3 Robert Thomas Helina Director 10,000 0 10,000 0.2% 19 Jan, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

152 Insider Transactions

Source SEC Form 4
Latest quarter Jun 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
03 Feb, 2026 Brien Daniel B O Chief Executive Officer Disposed S 16,497 $5.78 $95.35K 4,595,156 Direct
03 Feb, 2026 Brien Daniel B O Chief Executive Officer Disposed S 16,497 $5.78 $95.35K 4,595,156 Direct
03 Feb, 2026 Brien Daniel B O Chief Executive Officer Disposed S 16,497 $5.78 $95.35K 4,595,156 Direct
03 Feb, 2026 Brien Daniel B O Chief Executive Officer Disposed S 12,500 $5.88 $73.50K 4,599,153 Direct
03 Feb, 2026 Brien Daniel B O Chief Executive Officer Disposed S 12,500 $5.88 $73.50K 4,599,153 Direct
03 Feb, 2026 Brien Daniel B O Chief Executive Officer Disposed S 12,500 $5.88 $73.50K 4,599,153 Direct
29 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 4,003 $5.89 $23.58K 4,611,653 Direct
29 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 4,003 $5.89 $23.58K 4,611,653 Direct
29 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 4,003 $5.89 $23.58K 4,611,653 Direct
27 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 56,000 $5.90 $330.40K 4,664,156 Direct
27 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 56,000 $5.90 $330.40K 4,664,156 Direct
27 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 56,000 $5.90 $330.40K 4,664,156 Direct
28 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 45,500 $5.84 $265.72K 4,615,656 Direct
28 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 45,500 $5.84 $265.72K 4,615,656 Direct
28 Jan, 2026 Brien Daniel B O Chief Executive Officer Disposed S 45,500 $5.84 $265.72K 4,615,656 Direct
19 Jan, 2026 Robert Thomas Helina Director Acquired A 10,000 $6.14 $61.40K 10,000 Direct
19 Jan, 2026 Robert Thomas Helina Director Acquired A 10,000 $6.14 $61.40K 10,000 Direct
19 Jan, 2026 Robert Thomas Helina Director Acquired A 10,000 $6.14 $61.40K 10,000 Direct
16 Nov, 2023 Brien Daniel B O Chief Executive Officer Disposed S 94,563 $1.57 $148.46K 4,270,156 Direct
16 Nov, 2023 Brien Daniel B O Chief Executive Officer Disposed S 94,563 $1.57 $148.46K 4,270,156 Direct