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Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 6.01%Institutions 86.99%182 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jul 7, 2026Guerisoli BrentChief Executive OfficerM6,249$4.5400$28.37K
Jul 7, 2026Guerisoli BrentChief Executive OfficerS3,165$40.5100$128.21K
Jul 7, 2026Guerisoli BrentChief Executive OfficerM6,249$4.5400$28.37K
May 22, 2026Guerisoli BrentChief Executive OfficerM4,463$3.8400$17.14K
May 22, 2026Guerisoli BrentChief Executive OfficerM4,463$3.8400$17.14K
May 22, 2026Guerisoli BrentChief Executive OfficerS2,254$35.0800$79.07K
May 22, 2026Guerisoli BrentChief Executive OfficerM4,463$3.8400$17.14K
May 22, 2026Guerisoli BrentChief Executive OfficerS200$35.1000$7.02K
May 22, 2026Guerisoli BrentChief Executive OfficerS2,032$35.0800$71.28K
May 22, 2026Guerisoli BrentChief Executive OfficerS22$34.8600$766.00
May 22, 2026Guerisoli BrentChief Executive OfficerM4,463$3.8400$17.14K
Apr 15, 2026Snapper Suzanne D.DirectorA1,900$0.0000$0.00
Apr 15, 2026SMITH BARRY MDirectorA1,900$0.0000$0.00
Apr 15, 2026COVEY STEPHEN M RDirectorA1,900$0.0000$0.00
Apr 15, 2026Morris Gregory K Sr.DirectorA1,900$0.0000$0.00
Apr 15, 2026Lamb Scott EDirectorA2,400$0.0000$0.00
Apr 15, 2026Nackel John G.DirectorA1,900$0.0000$0.00
Apr 15, 2026Christensen Christopher R.DirectorA1,900$0.0000$0.00
Mar 5, 2026Guerisoli BrentChief Executive OfficerA45,000$33.3000$1.50M
Mar 5, 2026Steik Jason PaulChief Clinical OfficerA26,000$33.3000$865.80K
Mar 5, 2026Gochnour John JChief Operating OfficerA41,000$33.3000$1.37M
Mar 5, 2026Walbom LynetteChief Financial OfficerA34,000$33.3000$1.13M
Mar 5, 2026Cheney Kirk SterlingEVP, GC and Corp SecyA30,000$33.3000$999.00K
Mar 5, 2026Walbom LynetteChief Financial OfficerA34,000$33.3000$1.13M
Mar 5, 2026Cheney Kirk SterlingEVP, GC and Corp SecyA30,000$33.3000$999.00K
Mar 5, 2026Gochnour John JChief Operating OfficerA41,000$33.3000$1.37M
Mar 5, 2026Guerisoli BrentChief Executive OfficerA45,000$33.3000$1.50M
Mar 3, 2026Guerisoli BrentChief Executive OfficerA20,052$0.0000$0.00
Mar 3, 2026Gochnour John JChief Operating OfficerA18,565$0.0000$0.00
Mar 3, 2026Walbom LynetteChief Financial OfficerA14,292$0.0000$0.00
Mar 3, 2026Cheney Kirk SterlingEVP, GC and Corp SecyA4,085$0.0000$0.00
Mar 3, 2026Walbom LynetteChief Financial OfficerA8,025$0.0000$0.00
Mar 3, 2026Cheney Kirk SterlingEVP, GC and Corp SecyA2,874$0.0000$0.00
Mar 3, 2026Gochnour John JChief Operating OfficerA11,214$0.0000$0.00
Mar 3, 2026Guerisoli BrentChief Executive OfficerA11,260$0.0000$0.00
Jan 15, 2026SMITH BARRY MDirectorA1,900$0.0000$0.00
Jan 15, 2026Morris Gregory K Sr.DirectorA1,900$0.0000$0.00
Jan 15, 2026COVEY STEPHEN M RDirectorA1,900$0.0000$0.00
Jan 15, 2026Snapper Suzanne D.DirectorA1,900$0.0000$0.00
Jan 15, 2026Christensen Christopher R.DirectorA1,900$0.0000$0.00
Jan 15, 2026Nackel John G.DirectorA1,900$0.0000$0.00
Jan 15, 2026Lamb Scott EDirectorA2,400$0.0000$0.00
Nov 11, 2025Cheney Kirk SterlingEVP, GC and Corp SecyM3,800––
Nov 11, 2025Cheney Kirk SterlingEVP, GC and Corp SecyM3,800$15.0900$57.34K
Oct 15, 2025Snapper Suzanne D.DirectorA1,900$0.0000$0.00
Oct 15, 2025COVEY STEPHEN M RDirectorA1,900$0.0000$0.00
Oct 15, 2025SMITH BARRY MDirectorA1,900$0.0000$0.00
Oct 15, 2025Christensen Christopher R.DirectorA1,900$0.0000$0.00
Oct 15, 2025Nackel John G.DirectorA1,900$0.0000$0.00
Oct 15, 2025Lamb Scott EDirectorA2,400$0.0000$0.00