United States v. Scott Flynn, 969 F.3d 873

Flynn brokered two reverse-merger transactions (2006, 2008), received shares, and funneled millions of shares through two companies he controlled and through Australian nominees into U.S. brokerage accounts he accessed.
From 2006–2014 Flynn controlled those accounts, sold about $15 million in stock proceeds, moved funds to Australian bank accounts he controlled, and used $2.7 million to buy a house while reporting only $26,136 in income in 2007.
Flynn pleaded guilty to conspiracy to defraud the United States (a Klein conspiracy under 18 U.S.C. § 371) and to filing a false tax return (26 U.S.C. § 7206(1)), stipulating to key facts and sentencing calculations (including a 4‑point organizer/leader enhancement and a 2‑point acceptance reduction).
One week before sentencing, with new counsel, Flynn moved to withdraw his plea and recanted many stipulations; the district court denied the motion, accepted the plea agreement’s calculations, applied the acceptance reduction, and sentenced him to 87 months imprisonment and $5,392,442.87 restitution.
On appeal Flynn argued (1) the plea should be withdrawn (not knowing/voluntary, no factual basis, government breach), (2) § 371 Klein conspiracy is unconstitutionally vague, (3) restitution procedure and amount were erroneous, and (4) the organizer/leader enhancement was improperly applied. The Eighth Circuit affirmed.

Issue	Plaintiff's Argument (Flynn)	Defendant's Argument (Government / District Court)	Held
Whether Flynn could withdraw his guilty plea	Plea was not knowing/voluntary; lacked factual basis; Government breached by not recommending acceptance reduction	Plea colloquy, indictment reading, and stipulated facts established a knowing plea; Flynn reversed course after plea so no breach	Denied — no abuse of discretion in refusing withdrawal
Whether § 371 Klein conspiracy is unconstitutionally vague	Circuit splits about elements and mens rea make the offense vague	Circuit formulations are substantively equivalent; Flynn stipulated to intent to defraud; statute gives fair notice	Rejected — statute not vague as applied to Flynn
Whether restitution procedure or amount was erroneous	Denial of continuance/bifurcation prejudiced preparation; restitution required jury; $15M is an estimate/actual loss not proven	District court properly denied further continuance; judge can determine restitution; Flynn stipulated to $15M and evidence supported the figure	Rejected — no abuse of discretion; restitution not clearly erroneous
Whether sentencing enhancement for organizer/leader was improper	Enhancement misapplied	Flynn expressly stipulated that the conspiracy was "otherwise extensive" and enhancement applied; waived/invited error	Rejected — enhancement stands (stated in plea agreement)

United States v. Andolini, 705 F.3d 335 (8th Cir. 2013) (plea‑withdrawal discretionary standard)
United States v. Heid, 651 F.3d 850 (8th Cir. 2011) (factors to consider when evaluating plea‑withdrawal motions)
United States v. Fletcher, 322 F.3d 508 (8th Cir. 2003) (description of Klein conspiracy elements)
United States v. Coplan, 703 F.3d 46 (2d Cir. 2012) (discussion of Klein conspiracy formulation)
Marinello v. United States, 138 S. Ct. 1101 (2018) (interpreting § 7212(a) and discussing a nexus requirement for obstruction of IRS administration)
United States v. Cook, 782 F.3d 983 (8th Cir. 2015) (vagueness challenge standards; as‑applied inquiry)
United States v. Thunderhawk, 799 F.3d 1203 (8th Cir. 2015) (reaffirming judge‑determined restitution post‑Southern Union)
United States v. Carruth, 418 F.3d 900 (8th Cir. 2005) (restitution may be determined by the judge)
United States v. Bagley, 907 F.3d 1096 (8th Cir. 2018) (limits on speculative estimates for valuations in restitution contexts)
United States v. Chalupnik, 514 F.3d 748 (8th Cir. 2008) (restitution available only for actual, not intended, loss)