$45.06+4.64% vs prior closeFinazon · prior-day close, indicative (IEX-derived, not the official close) · Sep 11, 2026
Price · Chart
Our own end-of-day closes35 sessions
$55$402 Jul11 Sep
The line runs $51.35 on 2 July through $45.06 on 11 September, on a scale from $40 to $55. Days the market did not trade hold the previous close, flat.
The chart above plots the price of FOUR over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 35 sessions over that window: $51.35 on 2 July 2026 through $45.06 on 11 September 2026.
Market cap$3.6B
52-week range$36 – $88
Avg volume128.9K
Finazon · prior-day close, indicative (IEX-derived, not the official close) · valuation computed from SEC EDGAR filings · as of Sep 11, 2026
FOUR has no Form 4 filing in the last 90 days, so there is no summary for that window. The most recent filings we hold are below, the newest dated 15 June 2026.
DateInsiderTypeSharesValue
11 Dec 2025Disman NancySell5,000$348K
11 Dec 2025Lauber David TaylorChief Executive OfficerSell12,000$828K
12 Nov 2025Whalen James J.See RemarksSell1,438$103K
03 Sep 2025Lauber David TaylorChief Executive OfficerSell2,500$221K
Compensation mechanics
Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.
DateInsiderTypeSharesValue
15 Jun 2026Bakhshandehpour SamDirectorAward5,100$210K
15 Jun 2026Dallaire SethDirectorAward5,100$210K
15 Jun 2026Davis Karen RoterDirectorAward5,100$210K
15 Jun 2026Disman NancyDirectorAward7,343$302K
15 Jun 2026Goldsmith-Grover SarahDirectorAward5,100$210K
15 Jun 2026Halkyard Jonathan SDirectorAward5,100$210K
05 Jun 2026Lauber David TaylorChief Executive OfficerTax withheld5,193$204K
09 Dec 2025Isaacman JaredExecutive ChairmanTax withheld54,137$3.73M
08 Dec 2025Isaacman JaredExecutive ChairmanAward127,620
08 Dec 2025Isaacman JaredExecutive ChairmanGift130,257
7 of the 45 institutional funds we track reported a FOUR position for the quarter ended 30 Jun 2026 — a combined $222.9M; the latest of those filings landed 02 Sep 2026.
FundActionSharesValue
Marshall Wace
Held (±25%) +6.0% shares
2,031,890
$98.8M