For Legal Professionals
For Transactional Lawyers
Resources for transactional attorneys covering deal structuring, securities compliance, M&A due diligence, entity formation, and regulatory filings.
Overview
Transactional law encompasses the structuring, negotiation, and documentation of business deals and commercial arrangements. Unlike litigators who resolve disputes after they arise, transactional lawyers work proactively to facilitate business objectives, minimize legal risk, and ensure regulatory compliance. The practice spans corporate formation and governance, mergers and acquisitions, securities offerings, commercial contracts, real estate transactions, financing arrangements, and intellectual property licensing. Effective transactional practice requires not only legal expertise but also business judgment and an understanding of the commercial context in which deals operate.
Regulatory compliance is a central concern for transactional lawyers. The federal securities laws — principally the Securities Act of 1933 and the Securities Exchange Act of 1934 — impose registration, disclosure, and antifraud requirements on the offer and sale of securities. The Hart-Scott-Rodino Antitrust Improvements Act requires pre-merger notification for transactions exceeding specified thresholds. State corporate law, particularly Delaware's General Corporation Law, governs the formation, governance, and fiduciary duties of corporations. The Sarbanes-Oxley Act of 2002 imposed sweeping requirements on public company corporate governance, internal controls, and financial reporting. Transactional lawyers must navigate this complex regulatory landscape while structuring deals that achieve their clients' business objectives.
Due diligence is the cornerstone of transactional practice. Whether in an acquisition, financing, or investment, lawyers conduct comprehensive reviews of the target company's legal, financial, operational, and regulatory status to identify risks, liabilities, and compliance issues. Due diligence findings inform deal structure, pricing, representations and warranties, indemnification provisions, and closing conditions. The rise of data rooms, AI-assisted contract review, and standardized documentation has transformed the due diligence process, but the fundamental skill of identifying and assessing legal risk remains at the core of transactional practice.
Key Rules
| Rule | Citation | Summary |
|---|---|---|
| Securities Act of 1933 | 15 U.S.C. § 77a et seq. | Requires registration of securities offerings with the SEC and mandates disclosure of material information to investors, with exemptions for private placements and other specified transactions. |
| Securities Exchange Act of 1934 | 15 U.S.C. § 78a et seq. | Establishes the SEC, governs secondary market trading, requires periodic reporting by public companies (10-K, 10-Q, 8-K), and prohibits securities fraud under Rule 10b-5. |
| Hart-Scott-Rodino Antitrust Improvements Act | 15 U.S.C. § 18a | Requires parties to certain mergers and acquisitions exceeding size-of-transaction thresholds to file pre-merger notification with the FTC and DOJ and observe a waiting period. |
| Uniform Commercial Code — Article 2 | UCC § 2-101 et seq. | Governs the sale of goods including contract formation, warranties, performance, breach, and remedies; adopted with variations in all 50 states. |
| Delaware General Corporation Law | Del. Code Ann. tit. 8, §§ 101–398 | The most influential state corporate statute, governing the formation, governance, and dissolution of Delaware corporations, which include more than half of Fortune 500 companies. |
| Sarbanes-Oxley Act of 2002 | Pub. L. 107-204; 15 U.S.C. §§ 7201–7266 | Imposes corporate governance, internal controls, and financial reporting requirements on public companies, including CEO/CFO certification of financial statements and whistleblower protections. |
Key Resources
SEC EDGAR
U.S. Securities and Exchange Commission
The SEC's online database of company filings including registration statements, annual reports, proxy statements, and insider trading reports.
Visit resource →State Secretary of State Databases
Various State Agencies
Online registries for business entity filings including articles of incorporation, annual reports, UCC filings, and good standing certificates.
ABA Business Law Section
American Bar Association
The largest professional community for transactional lawyers, providing CLE programs, model documents, committee reports, and publications on business law topics.
Visit resource →Practical Law
Thomson Reuters
Practice resources for transactional lawyers including standard documents, practice notes, checklists, and market-standard clause analysis for corporate and commercial transactions.
Practice Checklists
Entity Formation Checklist
- Determine appropriate entity type (corporation, LLC, LP, etc.)
- Select state of formation and assess tax implications
- Prepare and file articles of incorporation or organization
- Draft bylaws or operating agreement
- Obtain EIN from IRS and register for state taxes
- Adopt organizational resolutions and appoint officers/managers
- Issue equity interests and prepare stock ledger or membership register
- Register to do business in other states as needed (foreign qualification)
M&A Due Diligence Checklist
- Review organizational documents and corporate governance records
- Analyze material contracts and change-of-control provisions
- Review intellectual property portfolio and licensing agreements
- Assess pending and threatened litigation and regulatory proceedings
- Examine employment agreements, benefit plans, and labor issues
- Review environmental compliance and permits
- Analyze tax returns, audited financials, and outstanding tax obligations
- Evaluate real property leases, owned property, and liens
- Assess regulatory compliance (industry-specific licenses and approvals)
- Review insurance coverage and claims history
SEC Filing Checklist
- Determine applicable registration or exemption requirements
- Prepare registration statement or offering document
- Draft prospectus with required disclosures (risk factors, financials, MD&A)
- Obtain audited financial statements and auditor consent
- File with SEC via EDGAR and respond to staff comments
- Comply with blue sky (state securities) filing requirements
- Coordinate with underwriters on due diligence and comfort letters
- Prepare closing checklist and closing documents
Contract Review Checklist
- Verify parties, recitals, and defined terms
- Analyze representations and warranties for scope and accuracy
- Review indemnification provisions including caps, baskets, and survival
- Assess termination provisions and change of control triggers
- Evaluate limitation of liability and damages provisions
- Review governing law and dispute resolution clauses
- Check assignment and amendment provisions
- Confirm compliance with applicable regulatory requirements
Ethics Rules
Multi-Party Representation
ABA Model Rules 1.7, 1.13
Transactional lawyers frequently encounter situations where multiple parties seek joint representation; lawyers must identify and manage conflicts, obtain informed written consent, and ensure each client's interests are adequately represented.
Confidentiality in Deals
ABA Model Rule 1.6
Lawyers must protect confidential information obtained during due diligence and deal negotiations, including the existence of the deal itself, and comply with non-disclosure obligations.
Organization as Client
ABA Model Rule 1.13
When representing an organization, the lawyer represents the entity rather than its constituents; if a constituent's conduct threatens the entity, the lawyer may refer the matter up to the highest authority of the organization.
Supervisory Responsibilities
ABA Model Rules 5.1, 5.3
Transactional partners and supervising lawyers must ensure that subordinate lawyers and non-lawyer assistants comply with professional obligations, particularly in large deal teams.
Common Motions & Filings
Stock Purchase Agreement
Definitive agreement for the acquisition of a target company's equity interests, including representations, warranties, covenants, conditions, and indemnification.
Asset Purchase Agreement
Agreement for the purchase of specified business assets and assumption of specified liabilities, with schedules identifying included and excluded items.
Operating Agreement (LLC)
Governing document for a limited liability company setting forth member rights, management structure, capital contributions, distributions, and transfer restrictions.
Board Resolutions
Formal resolutions adopted by a corporation's board of directors authorizing specific transactions, officer appointments, or corporate actions.
Officer Certificates
Certificates executed by corporate officers at closing certifying the accuracy of representations, satisfaction of conditions, and authorization of the transaction.
Closing Checklist
Comprehensive list of all documents, deliverables, and conditions required to be satisfied or delivered at closing of a transaction.
Opinion Letter
Legal opinion rendered by counsel to a party in a transaction addressing matters such as due authorization, enforceability, and compliance with applicable law.
Frequently Asked Questions
Should I form an LLC or a Corporation?
The choice depends on several factors including tax treatment, management structure, investor expectations, and exit strategy. LLCs offer pass-through taxation (avoiding double taxation), flexible management structures, and fewer formalities. Corporations (especially C-corps) are preferred for venture capital investment due to their well-developed governance framework, ability to issue multiple classes of stock, and familiarity to institutional investors. S-corps offer pass-through taxation but with limitations on number and type of shareholders. Delaware is the preferred formation state for corporations due to its sophisticated corporate law and specialized Chancery Court.
When is an HSR filing required?
The Hart-Scott-Rodino Act requires pre-merger notification to the FTC and DOJ when a transaction meets both the size-of-transaction test and the size-of-person test (with exceptions for transactions exceeding the higher threshold regardless of party size). The thresholds are adjusted annually; as of 2024, the base threshold is $111.4 million in voting securities, assets, or non-corporate interests. Parties must file notification forms and observe a 30-day waiting period (15 days for cash tender offers) before closing. Early termination of the waiting period may be granted. Failure to file can result in civil penalties of over $50,000 per day.
What is a material adverse change (MAC) clause?
A material adverse change or material adverse effect (MAE) clause is a provision in an acquisition agreement that conditions closing on the absence of events that would have a material adverse effect on the target company's business, financial condition, or results of operations. The buyer may refuse to close if a MAC has occurred. Delaware courts have interpreted MAC clauses narrowly, requiring a showing of a substantial, long-term adverse impact on the company's earnings potential (Akorn v. Fresenius Kabi, 2018, was the first Delaware Chancery decision finding a MAC had occurred). Typical carve-outs exclude general economic conditions, industry-wide changes, and changes in law.
Recent Developments
Recent transactional developments include significant changes to the HSR filing process with expanded notification requirements adopted by the FTC, evolving SEC climate disclosure rules and their impact on public company reporting, increased scrutiny of SPAC transactions and de-SPAC mergers, and continuing development of Delaware corporate law on stockholder agreements and advance notice bylaws. The rise of AI-assisted due diligence and contract analysis is transforming transactional practice, while new beneficial ownership reporting requirements under the Corporate Transparency Act are affecting entity formation practices.