Welcome to our dedicated page for L B Foster SEC filings (Ticker: FSTR), 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.
L.B. Foster Company filings document the regulatory record for a rail and infrastructure technology solutions provider. The company’s 8-K reports furnish quarterly and annual operating results, including Rail and Infrastructure segment performance, backlog, cash flow, leverage measures, guidance, and non-GAAP reconciliations tied to earnings releases.
Proxy and current-report filings cover shareholder meeting matters, board elections, auditor ratification, director departures, board-size changes, and compensation-related governance disclosures. Material-event filings also document financing arrangements, including amended revolving credit facilities, subsidiary borrower obligations, collateral arrangements, interest-rate terms, and related debt-obligation disclosures.
Foster L B Co senior vice president Robert Ness reported a routine tax-withholding share disposition tied to equity compensation. On the vesting of restricted stock under the 2025–2027 long-term incentive plan, 683 common shares were withheld at $38.11 per share to cover taxes. After this non-market transaction, he holds 32,370 common shares directly, which include 3,219 performance restricted stock units from the 2024–2026 plan and 764 performance restricted stock units from the 2025–2027 plan that will settle after their respective performance periods.
L.B. Foster Company President & CEO John F. Kasel reported routine equity compensation activity. On May 22, 2026, 4,102 shares of common stock were withheld at $38.11 per share to cover taxes tied to the vesting of restricted stock under the 2025–2027 long-term incentive plan. After this tax-withholding disposition, he directly holds 239,663 common shares and indirectly holds 13,908 shares in the L.B. Foster Company 401(k) Plan. Footnotes also note performance restricted stock units that are scheduled to settle after performance periods ending on December 31, 2026 and December 31, 2027.
L.B. Foster Company SVP of Human Resources Jamie F. O'Neill reported a compensation-related share adjustment. On May 22, 2026, 269 shares of common stock were disposed of at $38.11 per share as a tax-withholding disposition tied to the vesting of restricted stock from the 2025–2027 long-term incentive plan.
After this transaction, O'Neill directly holds 16,239 shares of common stock and indirectly holds 141 shares through the L.B. Foster Company 401(k) Plan. Footnotes show additional un-settled performance restricted stock units: 1,127 units from the 2024–2026 plan scheduled to settle after December 31, 2026, and 475 units from the 2025–2027 plan scheduled to settle after December 31, 2027, in each case upon Compensation Committee certification.
L.B. Foster Company controller Sean M. Reilly reported a compensation-related share disposition tied to tax withholding. On the Form 4, 425 shares of common stock were withheld at $38.11 per share to cover taxes on the vesting of restricted stock under the 2025–2027 long-term incentive plan.
After this tax-withholding disposition, Reilly directly holds 29,058 shares of common stock and indirectly holds 1,097 shares through the L.B. Foster Company 401(k) Plan. Footnotes also note additional performance restricted stock units that are scheduled to settle after performance periods ending in 2026 and 2027.
FOSTER L B CO director Diane B. Owen reported a small, routine share disposition tied to equity compensation. On the vesting of stock from her 2025 Annual Director Equity Award, 96 shares of Common Stock were withheld at $38.11 per share to cover taxes. After this tax-withholding event, she continues to directly own 78,397 shares of Common Stock, indicating that only a minor portion of her holdings was affected and there was no open-market sale.
Foster L B Co director John E. Kunz reported a small, routine share disposition related to taxes. On May 22, 2026, 36 shares of common stock were withheld at $38.11 per share to cover tax liabilities from the vesting of restricted stock granted under the 2025 Annual Director Equity Award. After this tax-withholding event, Kunz directly owned 21,773 shares of common stock.
Thompson Bruce Ernest reported acquisition or exercise transactions in this Form 4 filing.
FOSTER L B CO director Bruce Ernest Thompson received an equity grant of 2,363 shares of Common Stock as a 2026 Annual Director Equity Award. The award was recorded at a price of $0.00 per share and increases his direct holdings to 21,915 shares.
OWEN DIANE B reported acquisition or exercise transactions in this Form 4 filing.
FOSTER L B CO director Diane B. Owen received an equity grant of common stock as part of her 2026 director compensation. She was awarded 2,363 shares of Common Stock at no cash cost, described as the "2026 Annual Director Equity Award," increasing her direct holdings to 78,493 shares after the transaction.
Kunz John E reported acquisition or exercise transactions in this Form 4 filing.
FOSTER L B CO director John E. Kunz received a grant of 2,363 shares of Common Stock as his 2026 Annual Director Equity Award. The award was recorded at a price of $0.00 per share, reflecting stock-based compensation rather than a market purchase. Following this grant, Kunz directly holds 21,809 shares of the company’s common stock.
FOSTER L B CO director David J. Meyer received a grant of 2,363 shares of Common Stock as his 2026 Annual Director Equity Award. The shares were acquired at a stated price of $0.00 per share, reflecting a compensation-related stock award rather than an open-market purchase.
Following this equity grant, Meyer directly owns 15,003 shares of the company’s common stock. This filing records a routine, stock-based component of director compensation and does not involve any share sales or derivative exercises.