O BRIEN DANIEL B 4

What Happened
Daniel B. O'Brien, CEO of Flexible Solutions International Inc. (FSI), sold a total of 101,500 shares in two open-market dispositions. On 2026-01-27 he sold 56,000 shares at $5.90 each for $330,400, and on 2026-01-28 he sold 45,500 shares at $5.84 each for $265,720—total proceeds about $596,120. These were sales (disposals), which are commonly routine insider transactions rather than explicit endorsements or criticisms of the company.

Key Details

• Transaction dates and prices:
  • 2026-01-27 — Sale of 56,000 shares at $5.90 ($330,400)
  • 2026-01-28 — Sale of 45,500 shares at $5.84 ($265,720)
• Total shares sold: 101,500; total proceeds: ~$596,120.
• Shares owned after transaction: not specified in the supplied filing details.
• Transaction code: S (sale / open-market disposal).
• Filing date: 2026-01-29 (filed within the typical 2-business-day Form 4 reporting window).
• No 10b5-1 plan, tax-withholding or other footnotes were indicated in the provided data.

Context
These were open-market sales by the CEO. Sales can reflect personal liquidity needs, portfolio rebalancing, or other non-public factors and do not necessarily indicate a change in an insider’s view of the company. Purchases tend to be more informative about insider confidence; this filing documents routine disposals.