Welcome to our dedicated page for SEI INVESTMENTS CO SEC filings (Ticker: SEIC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
SEI Investments Company filings document operating results, investor communications, governance matters and capital actions for a Nasdaq-listed financial technology, operations and asset management company. Recent Form 8-K reports furnish quarterly earnings releases, earnings presentations and Regulation FD investor materials tied to SEI's operating performance and business positioning.
The company's definitive proxy materials cover board structure, executive compensation, equity awards and shareholder governance disclosures. Other material-event filings document executive employment arrangements, board leadership changes and stock repurchase authorizations. SEIC filings also identify its common stock, par value $0.01 per share, as registered on The Nasdaq Stock Market.
SEI Investments Co's chief executive officer and director reported new equity awards dated December 12, 2025. The insider acquired 25,904 restricted stock units described as subject to vesting and received them as employment compensation. On the same date, the insider was granted options to purchase 288,333 shares of common stock at an exercise price of $83 per share, expiring on December 12, 2035.
The options vest on the later of December 12, 2027 and the date on which SEI Investments achieves adjusted earnings per share at least 25% higher than its adjusted earnings per share as of December 31, 2025, based on figures in its Annual Report on Form 10-K for the applicable year and subject to certain adjustments. Following these transactions, the insider also reports holding 14,726.098 shares of common stock indirectly through a 401(k) plan.
SEI Investments Company officer Sanjay Sharma reported new equity compensation awards. On 12/12/2025 he acquired 8,434 and 7,500 restricted stock units of common stock, received as employment compensation and subject to vesting. After these grants, he beneficially owned 39,828.992 shares directly and 2,369.2012 shares indirectly through an employee stock purchase plan.
Sharma also received an option to purchase 47,000 shares of common stock at an exercise price of $83 per share, expiring 12/12/2035. This option vests on the later of 12/12/2027 and the date when SEI Investments achieves adjusted earnings per share equal to or greater than an amount that is 25% more than its adjusted earnings per share as of 12/31/2025, based on financial statements in its Annual Report on Form 10-K for the applicable year and subject to certain adjustments.
SEI Investments Co. director Karin A. Risi reported an equity award related to company stock. On 12/12/2025 she acquired 2,266 units reported as common stock, described as restricted stock units that are subject to vesting and received as compensation for her service on the company’s board of directors.
After this award, Risi beneficially owns 4,342 shares of SEI Investments common stock in direct form. The disclosure was made on a Form 4 for a single reporting person, reflecting routine equity-based director compensation rather than an open-market stock purchase or sale.
SEI Investments Co
Following this grant, Guarino is reported to beneficially own 18,308 shares of SEI Investments common stock in direct ownership.
SEI Investments Company director Kathryn McCarthy reported acquiring 2,266 shares of common stock in the form of restricted stock units on 12/12/2025. The grant was received as compensation for service on the company's Board of Directors and is subject to vesting.
After this award, McCarthy beneficially owns 77,907 shares of SEI Investments common stock directly, highlighting her continuing equity stake as a board member.
SEI Investments Co director Carmen Romeo reported acquiring 2,266 shares of common stock in the form of restricted stock units on December 12, 2025, coded as an acquisition. These restricted stock units are subject to vesting and were received as compensation for service on the company's Board of Directors.
After this award, Romeo beneficially owns 1,575,793 shares of SEI Investments common stock, held directly. This filing reflects a routine equity compensation grant to a board member rather than an open-market purchase or sale.
SEI Investments Company director reported acquiring company stock as board compensation. On 12/12/2025, the director received 2,266 shares of common stock, described as restricted stock units that are subject to vesting and were received for service on the company’s Board of Directors. After this grant, the director beneficially owns 4,342 shares, held directly.
SEI Investments Co director Jonathan Brassington reported acquiring 2,266 shares of the company’s common stock on 12/12/2025. The filing indicates these are restricted stock units that are subject to vesting and were received as compensation for service on the company’s Board of Directors.
Following this grant, Brassington beneficially owns 6,207 shares of SEI Investments Co common stock, held in direct ownership.
SEI Investments Co. director reports a new stock-based award. On 12/12/2025, the director acquired 2,266 shares of common stock in the form of restricted stock units that are subject to vesting and were received as compensation for service on the company's Board of Directors. Following this grant, the director beneficially owns 630,802 shares of SEI Investments common stock, held directly.
SEI Investments Company director William Doran reported exercising stock options and acquiring 10,000 shares of SEI common stock at $53.34 per share. After this transaction on 11/17/2025, he beneficially owned 628,536 shares, held directly. The options exercised related to two grants, each covering 5,000 shares, that were granted as compensation for service on the company’s board and were scheduled to expire on 12/08/2025.