Updated March 2026

Series 79 Cheat Sheet

Every Testable Number, Deadline & Formula

The Series 79 tests your recall of specific numbers, deadlines, and rule numbers. This is every fact worth memorizing โ€” organized for the night before exam day.

๐Ÿ“

Valuation & Financial Formulas

14 FORMULAS ยท FUNCTION 1 (49% OF EXAM)
Enterprise Value (EV)
EV = Market Cap + Debt โˆ’ Cash
Total cost to acquire a company. You pay equity holders, assume debt, receive cash. EV-based multiples are capital-structure neutral โ€” the most important concept in IB valuation.
WACC
(E/V ร— Re) + (D/V ร— Rd ร— (1โˆ’T))
Re via CAPM: Rf + ฮฒ ร— (Rm โˆ’ Rf). The (1โˆ’T) factor = tax shield from deductible interest. Forgetting it is the #1 WACC mistake.
Unlevered Beta
ฮฒ_L รท [1 + (1โˆ’T) ร— D/E]
Strip out leverage to get asset beta. Use median unlevered beta from comps, then re-lever for the target's capital structure.
Free Cash Flow (FCF)
Operating Cash Flow โˆ’ CapEx
Cash available to all capital providers. The core DCF input. FCF Yield = FCF รท EV โ€” quick screen for undervalued targets.
Terminal Value (Perpetuity Growth)
FCF ร— (1+g) รท (WACC โˆ’ g)
Accounts for 60โ€“80% of total DCF value. The growth rate (g) and WACC are the most sensitive inputs.
Net Debt
Total Debt โˆ’ Cash
Include both long-term and short-term debt. Net Debt / EBITDA is the key leverage ratio. Below 2x = conservative. 3โ€“4x = moderate. 5x+ = LBO territory.
Cash Conversion Cycle
DSO + DIO โˆ’ DPO
DSO = 365 รท (Revenue รท Avg AR). DIO = 365 รท (COGS รท Avg Inv). DPO = 365 รท (COGS รท Avg AP).
โš ๏ธ DSO uses Revenue. DIO and DPO use COGS. Don't mix them.
EBITDA / EBITDAR
EBIT + D&A (+Rent for EBITDAR)
EBITDAR adds back rent โ€” used for airlines, retailers, restaurants, healthcare. The "R" = Rent.
CAGR
(End รท Start)^(1/n) โˆ’ 1
Smooths volatile growth into a single annualized rate. Used in pitches: "12% revenue CAGR over 5 years."
Economic Profit
NOPAT โˆ’ (Invested Capital ร— WACC)
Positive = creating value above cost of capital. Negative = destroying value even if accounting profits are positive.
Key Valuation Multiples
Match numerator to denominator
EV multiples: EV/EBITDA, EV/Revenue (pre-interest metrics).
Equity multiples: P/E, P/B, PEG (post-interest metrics).
Never mix Market Cap / EBITDA โ€” that's a conceptual error.
Accretion/Dilution (Quick Test)
Compare buyer P/E vs target P/E
Buyer P/E > Target P/E โ†’ Accretive (buying "cheaper" earnings with "expensive" shares).
Buyer P/E < Target P/E โ†’ Dilutive. All-stock deal rule of thumb.
Gross Spread
POP โˆ’ Price to Issuer
Spread % = Spread รท POP. Components: Selling concession (largest, ~60%), underwriting fee (~20%), management fee (~20%).
Liquidity Ratios
Current = CA รท CL | Quick = (CA โˆ’ Inv) รท CL
Quick ratio excludes inventory (least liquid current asset). Interest Coverage = EBIT รท Interest Expense โ€” below 1.0x = can't cover interest.
โฐ

SEC Filing Deadlines & Triggers

13 DEADLINES ยท FUNCTIONS 1โ€“3
FilingTrigger / PurposeDeadline
Form 4Insider buy/sell (officers, directors, 10%+ holders)2 business days
Form 8-KMaterial events (CEO departure, M&A, bankruptcy, delisting)4 business days
Schedule 13DAcquire >5% with activist intent10 business days
Schedule 13GPassive >5% ownershipAnnual (45 days after year-end)
Form 10-QQuarterly financial report40 days (large) / 45 days (smaller)
Form 10-KAnnual financial report60 days (large) / 90 days (smaller)
Form 13FInstitutional managers with $100M+ AUM45 days after quarter-end
Schedule TOTender offer commencementFiled with SEC on launch date
Schedule 14AProxy statement (before shareholder vote)Filed before proxy mailing
HSR FilingM&A antitrust review (FTC + DOJ)30-day waiting period
Section 16(b)Short-swing profit disgorgement6-month window (buy + sell)
Rule 14e-2Target board response to tender offer10 business days
Tender offer minimumMust remain open20 business days
๐Ÿ’ก Speed mnemonic: Form 4 = 2 days, 8-K = 4 days, 13D = 10 days. The filing number roughly halves the deadline.
๐Ÿ“‹

Rules, Thresholds & Key Numbers

25+ TESTABLE FACTS ยท ALL FUNCTIONS
Regulation M (Anti-Manipulation)
Rule 101: Distribution participants cannot bid/purchase during restricted period.
Rule 102: Issuers and selling holders cannot bid/purchase.
Rule 103: Passive market making exception for Nasdaq.
Rule 104: Stabilization โ€” only legal manipulation. Bid at or below offering price.
Rule 105: No short selling 5 business days before pricing.
Offering Thresholds
WKSI: $700M+ public float OR $1B+ non-convertible securities in 3 years.
Reg D 506(b): Unlimited raise, up to 35 non-accredited, NO general solicitation.
Reg D 506(c): Unlimited raise, general solicitation OK, ALL buyers must be verified accredited.
Reg A+ Tier 1: $20M in 12 months. Tier 2: $75M in 12 months.
Rule 144 holding period: 6 months (reporting issuers) / 12 months (non-reporting).
Rule 144A: Resale to QIBs ($100M+ in securities). No holding period.
Greenshoe: Up to 15% over-allotment option.
Lock-up: Typically 180 days post-IPO.
FINRA Rules
Rule 2241: Research analyst bright-line prohibition โ€” IB cannot direct research content.
Rule 5110: Corporate financing โ€” underwriting compensation review.
Rule 5121: Conflicts of interest in public offerings.
Rule 5130: IPO allocation restrictions โ€” restricted persons (employees, family) cannot buy.
Rule 5141: Fixed price offering โ€” sell at stated POP until syndicate released.
Rule 5150: Fairness opinion โ€” disclosure of compensation and conflicts required.
Rule 5190: Deal wires โ€” notify FINRA of stabilization, penalty bids.
Securities Act Sections
Section 11: Liability for material misstatements in registration statement. Strict liability for issuer; due diligence defense for underwriters.
Section 12: Liability for selling unregistered securities (12(a)(1)) or prospectus misstatements (12(a)(2)).
Section 23: Unlawful to represent SEC approved or found registration accurate.
Rule 176: Factors for "reasonable investigation" (due diligence defense).
Rules 137/138/139: Research report safe harbors during distribution.
Tender Offer Rules
Rule 14d-10: All holders / best price rule โ€” same price to all tendering shareholders.
Rule 14e-1: Offer must remain open 20 business days. Any change โ†’ additional 10 days.
Rule 14e-2: Target board must respond within 10 business days.
Rule 14e-3: Insider trading prohibition in tender offers.
Rule 13e-3: Going-private transactions โ€” enhanced disclosure.
Rule 13e-4: Issuer self-tender offers.
Proration: Partial tender oversubscribed โ†’ purchase pro rata from all.
Key Dollar Thresholds
$100M: QIB threshold for Rule 144A resales.
$700M: WKSI public float threshold.
$75M: Reg A+ Tier 2 annual limit.
$5M: Examiner required in bankruptcy if unsecured debt exceeds this.
$395: Series 79 exam fee. 73%: Passing score.
SOX Sections
302: CEO/CFO certify financial statement accuracy.
402: Prohibits personal loans to executives.
403: Accelerated insider transaction reporting.
404: Management assessment of internal controls (auditor attestation for accelerated filers).
906: Criminal penalties for false certifications.
Tax Rules in M&A
IRC 280G: 20% excise tax on golden parachute payments exceeding 3ร— base compensation.
IRC 338(h)(10): Stock deal taxed as if asset deal โ€” buyer gets step-up in basis.
IRC 355: Tax-free spinoff requirements (80%+ distribution, business purpose).
๐Ÿค

Deal Process Quick Reference

3 PROCESSES ยท FUNCTIONS 2โ€“3
IPO Process (in order)
1. Organizational meeting โ†’ 2. S-1 filed (registration) โ†’ 3. SEC review + comments โ†’ 4. Preliminary prospectus ("red herring") โ†’ 5. Road show โ†’ 6. Book building (IOIs) โ†’ 7. Pricing โ†’ 8. Allocation โ†’ 9. Final prospectus โ†’ 10. Trading begins โ†’ 11. Stabilization if needed โ†’ 12. Greenshoe decision (30 days)
Sell-Side M&A Process (in order)
1. Engagement letter โ†’ 2. Valuation analysis โ†’ 3. Teaser (anonymous) โ†’ 4. NDA signing โ†’ 5. CIM distributed โ†’ 6. First-round bids (IOIs) โ†’ 7. Shortlist (3โ€“4 buyers) โ†’ 8. Management presentations + data room โ†’ 9. Final bids (binding) โ†’ 10. Definitive agreement โ†’ 11. HSR filing โ†’ 12. Closing
Anti-Takeover Defenses
Poison pill: Dilute hostile bidder above trigger (typically 15โ€“20%). Forces negotiation.
Staggered board: Directors elected in classes โ€” can't replace full board in one year.
White knight: Seek a friendlier acquirer to bid higher.
Crown jewel: Sell the most valuable asset to make target less attractive. Last resort.
Golden parachute: Expensive executive payouts triggered by change of control.
Supermajority: Require 67โ€“80% vote for mergers (vs. simple majority).
Control share statutes: State laws strip voting rights above 20%/33%/50% thresholds.
โš–๏ธ

Bankruptcy & Restructuring

KEY FACTS ยท FUNCTION 3
Priority of Claims (First โ†’ Last)
1. Secured creditors (collateralized debt)
2. DIP financing + administrative claims (super-priority)
3. Unsecured creditors (trade payables, unsecured bonds)
4. Subordinated debt
5. Mezzanine / convertible debt
6. Preferred stock
7. Common stock (last โ€” usually gets nothing)
๐Ÿ’ก DIP financing jumps ahead of pre-petition unsecured creditors โ€” that's why lenders are willing to provide it.
Chapter 11 vs. Chapter 7
Chapter 11 (Reorganization): Company continues operating as "debtor in possession." Files plan of reorganization. Creditor vote: 2/3 in amount + 1/2 in number per class. Court can "cram down" over objecting classes.

Chapter 7 (Liquidation): Trustee appointed. Assets sold. Proceeds distributed by priority. Company ceases to exist.
Section 363 Sales
Sale of assets outside ordinary course of business. Stalking horse bid sets a floor price. Auction follows. Assets sold "free and clear" of liens and claims โ€” major advantage for buyers.
Key Bankruptcy Numbers
Examiner required: Unsecured debt > $5 million.
Non-call (NC): High-yield bonds typically NC/3 to NC/5 years.
Make-whole: PV of remaining interest payments at Treasury + spread. Makes early refinancing expensive.
Trustee appointment: For cause (fraud, incompetence) or in the interest of creditors.

You Know the Numbers. Now Apply Them.

This cheat sheet covers what to memorize. The course and practice exams teach you how to apply it under exam conditions.

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