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.
The L.B. Foster Company (NASDAQ: FSTR) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. As a Pennsylvania corporation listed on Nasdaq, L.B. Foster submits periodic and current reports that describe its financial condition, operating results, governance changes, and material agreements related to its rail and infrastructure businesses.
Among the most closely watched documents for FSTR are its annual reports on Form 10-K and quarterly reports on Form 10-Q, which present audited or reviewed financial statements and detailed segment information for Rail Technologies and Services and Infrastructure Solutions. These filings typically include discussions of net sales, operating income, cash flows, leverage, non-GAAP measures such as Adjusted EBITDA, and trends in new orders and backlog across business units like Rail Products, Global Friction Management, Technology Services and Solutions, Precast Concrete Products, Steel Products, and Protective Coatings.
L.B. Foster also files current reports on Form 8-K to disclose specific events. Recent 8-K filings have reported earnings releases for quarterly results, amendments to the company’s revolving credit agreement, and changes in the composition of the board of directors. One 8-K describes the Fifth Amended and Restated Credit Agreement, including its borrowing capacity, maturity extension, collateral, and financial covenants based on gross leverage and fixed charge coverage. Other 8-K filings note director retirements or resignations and confirm that these changes did not arise from disagreements about company operations, policies, or practices.
On Stock Titan, these SEC filings are supplemented with AI-powered summaries that explain key points in accessible language, helping readers understand complex topics such as covenant calculations, non-GAAP reconciliations, and segment-level performance disclosures. Real-time updates from the SEC’s EDGAR system ensure that new Forms 10-K, 10-Q, 8-K, and other filings, including exhibits related to credit agreements and press releases, are available promptly. Users can also review insider-related filings such as Form 4 when reported, providing additional insight into equity transactions by company officers and directors.
L.B. Foster Company’s president and CEO John F. Kasel reported several equity awards and related tax withholding in common stock. On February 19, 2026, he acquired multiple blocks of common shares at a stated price of $0 under long-term incentive plans, reflecting earned performance share and restricted stock unit awards.
On the same date, 36,746 common shares at $31.125 per share were withheld to satisfy tax obligations tied to the vesting and settlement of earned performance shares from the 2023–2025 long-term incentive plan, rather than being sold on the open market. Footnotes explain that additional performance-based RSUs for the 2024–2026 and 2025–2027 periods will settle at future period-ends after Compensation Committee certification. This amended Form 4 corrects previously reported beneficial ownership and the number of shares withheld for taxes on an earlier award.
Foster L B Co President and CEO John F. Kasel filed an amended insider report showing shares withheld to cover taxes on recent equity awards. On February 14, 2026, 5,383 shares of common stock were disposed of at $31.63 per share for tax-withholding, leaving 217,250 directly held shares. On February 13, 2026, another 2,907 shares were withheld at the same price, after which direct holdings were 222,633 shares. The amendment corrects prior reports of shares withheld for taxes tied to restricted stock and performance-based awards under the company’s long-term incentive plans. Kasel also indirectly holds 13,908 shares through the L.B. Foster Company 401(k) Plan and has earned 58,202 performance restricted stock units for the 2023–2025 plan and 7,632 units for the 2024–2026 plan that are scheduled to settle after their respective performance periods, subject to Compensation Committee certification.
FOSTER L B CO executive Brian Hunter Friedman reported amended equity awards and tax withholding transactions. On February 19, 2026, he acquired several grants and earned awards of common stock totaling 9,325 shares at $0.00 per share through long‑term incentive plans and restricted stock units.
The filing also shows a disposition of 3,476 shares at $31.125 per share to cover taxes upon vesting and settlement of performance shares. Following these transactions, he directly owned 31,548 shares and indirectly held 1,259 shares in the L.B. Foster Company 401(k) Plan. The amendment corrects previously reported beneficial ownership and tax‑withholding share counts related to vestings in February 2026.
FOSTER L B CO senior vice president and chief growth officer Brian Hunter filed an amended Form 4 to correct share amounts withheld for taxes on vested restricted stock from the 2023–2025 and 2024–2026 long‑term incentive plans. The filing reports two tax-withholding dispositions of Common Stock: 585 shares on February 14, 2026 at $31.63 per share and 380 shares on February 13, 2026 at $31.63 per share, both used to cover tax liabilities rather than open-market sales. After these transactions, he directly holds 25,699 shares and has 1,259 shares held indirectly in the L.B. Foster Company 401(k) Plan.
FOSTER L B CO major holder 22NW Fund, LP reported a small open-market sale of Common Stock. On March 4, 2026, 22NW Fund, LP, part of a group including Aron English and related entities, sold 5,124 shares at a weighted average price of $31.988 per share.
The sale occurred in multiple trades between $31.50 and $32.125 per share. After this transaction, the filing shows 1,185,922 shares held indirectly through 22NW Fund, LP and 905 shares held directly. The reporting persons may be deemed to beneficially own these shares only to the extent of their pecuniary interest.
Brian H. Kelly reported a proposed sale of 200 common shares of FSTR under Rule 144. The shares were acquired as Restricted Stock Units on 05/29/2012 as compensation. The filing notes a prior sale of 100 shares on 03/05/2026.
The broker listed is Goldman Sachs & Co. LLC and the filing identifies 3,081 shares in a holdings-related field.
L.B. Foster Company, a Pittsburgh-based infrastructure and rail technology firm, outlines its operations across two segments: Rail, Technologies, and Services and Infrastructure Solutions. Rail generated 57% of 2025 net sales, while Infrastructure contributed 43%, reflecting a balanced portfolio.
The company operates globally, with approximately 11% of 2025 sales outside the US and a workforce of 1,191 employees as of December 31, 2025. It continues to refine its business mix, completing exits of the Automation and Materials Handling and bridge grid deck product lines.
L.B. Foster emphasizes cybersecurity, environmental compliance, and human capital, and highlights risks from economic cycles, energy price volatility, tariffs, activist investors, and international operations. The Board authorized repurchases of up to $40,000 of common stock through February 29, 2028, following an earlier program. As of February 27, 2026, there were 10,307,374 common shares outstanding and non-affiliate equity market value of $213,944,609.
FOSTER L B CO senior vice president Sara Fay Rolli reported a small share disposition related to a tax payment. On March 1, she had 72 shares of common stock withheld at $30.73 per share to cover taxes on a vesting restricted stock award, leaving her with 9,576 directly owned shares.
FOSTER L B CO senior vice president Sara Fay Rolli reported stock-based compensation activity and related tax withholding. On 2/19/2026 she acquired several grants of common stock at no cost, including 1,985 shares tied to the company’s long-term incentive plans.
On the same date, 1,499 shares were disposed of at $31.125 per share to cover taxes triggered by vesting of performance shares under the 2023–2025 long-term incentive plan. The amended filing also corrects previously reported share counts and tax-withholding amounts related to restricted stock vesting in February 2026.