FSI · Insider Trading

Flexible Solutions International, Inc.

Every open-market purchase and sale reported by FSI officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
33
most recent
Open-Market Buys
1
code P
Sales
30
code S
Reporting Insiders
2
current holders
FSI — Recent Form 4 Transactions (latest 2026-02-18)
FiledInsiderRole TypeSharesValue
2026-02-18 Robert Thomas Helina Director A +10,000 +$61.40K
2026-02-10 Brien Daniel B O Chief Executive Officer Sell −16,497 −$95.35K
2026-02-05 Brien Daniel B O Chief Executive Officer Sell −12,500 −$73.50K
2026-02-02 Brien Daniel B O Chief Executive Officer Sell −4,003 −$23.58K
2026-01-29 Brien Daniel B O Chief Executive Officer Sell −101,500 −$596.12K
2023-11-17 Brien Daniel B O Chief Executive Officer Sell −94,563 −$148.46K
2023-07-26 Brien Daniel B O Chief Executive Officer Sell −9,312 −$24.57K
2023-07-21 Brien Daniel B O Chief Executive Officer Sell −37,747 −$99.99K
2023-06-23 Brien Daniel B O Chief Executive Officer Sell −9,117 −$25.53K
2023-06-21 Thomas Murray Fyles Director Buy +5,000 +$13.25K
2023-06-14 Brien Daniel B O Chief Executive Officer Sell −886 −$2.51K
2023-06-12 Robert Thomas Helina Director Sell −5,000 −$14.45K
2023-05-30 Robert Thomas Helina Director Sell −5,000 −$14.40K
2023-05-05 Brien Daniel B O Chief Executive Officer Sell −7,899 −$22.12K
2023-04-27 Brien Daniel B O Chief Executive Officer Sell −9,399 −$28.20K
2023-04-25 Brien Daniel B O Chief Executive Officer Sell −917 −$2.88K
2023-04-20 Brien Daniel B O Chief Executive Officer Sell −23,271 −$73.07K
2023-04-18 Brien Daniel B O Chief Executive Officer Sell −1,729 −$5.45K
2023-03-16 Brien Daniel B O Chief Executive Officer Sell −941 −$2.82K
2023-03-14 Brien Daniel B O Chief Executive Officer Sell −8,800 −$26.86K
2023-03-10 Brien Daniel B O Chief Executive Officer Sell −10,390 −$32.21K
2023-03-08 Brien Daniel B O Chief Executive Officer Sell −800 −$2.50K
2023-03-06 Brien Daniel B O Chief Executive Officer Sell −2,056 −$6.39K
2023-03-02 Brien Daniel B O Chief Executive Officer Sell −5,228 −$16.46K
2023-02-28 Brien Daniel B O Chief Executive Officer Sell −2,070 −$6.44K
2023-02-24 Brien Daniel B O Chief Executive Officer Sell −14,912 −$46.72K
2023-02-22 Brien Daniel B O Chief Executive Officer Sell −18,739 −$58.85K
2023-02-17 Brien Daniel B O Chief Executive Officer Sell −14,949 −$45.59K
2023-02-15 Brien Daniel B O Chief Executive Officer Sell −1,400 −$4.44K
2023-02-07 Robert T Helina Director Sell −15,000 −$47.00K
2016-06-07 John H Bientjes Director Sell −20,000 −$28.46K
2013-12-16 Robert T Helina Director A +10,000 deriv. —
2007-01-25 John H Bientjes Director Sell −5,000 −$20.20K
FSI — Current Insider Holders
InsiderRole Shares HeldValue
Brien Daniel B O Chief Executive Officer 4,595,156 $27.62M
Robert Thomas Helina Director 10,000 $60.10K
FSI Insider Trading FAQ
Who are the insiders at FSI?
2 officers, directors and 10%+ beneficial owners currently report holdings in FSI via SEC Form 4.
Are FSI insiders buying or selling?
Across the 33 most recent Form 4 filings for FSI, 1 were open-market purchases (code P) and 30 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is FSI insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent FSI filing is dated 2026-02-18.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the FSI quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.