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LIPPARD GREGORY W

Disclosed activity across 1 company

Tapewire entity
44018
SEC CIK
0001215503

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
FOSTER L B COFSTR · Entity 5689SVP -RailMay 22, 2026May 27, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

FOSTER L B CO

Report date May 22, 2026 · Filed May 27, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect75,031 Reported balance After 2026-05-22 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-05-22 · Tax withholding · Disposed 905 · Balance 75,031

F1: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2025-2027 LTIP awarded on 5/22/25.

F2: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

F3: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Common StockSEC Table I · non-derivativeIndirectL.B. Foster Company 401(k) Plan Shares1,531 Reported balance Holding disclosure · report date 2026-05-22 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 1,531

Filing footnotes · ownership attribution and instrument terms

F1: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2025-2027 LTIP awarded on 5/22/25.

F2: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

F3: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 22, 2026 Filed May 27, 2026 19:23 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 905 $38.11 $34,489.55
Disclosure

SEC source: 0001215503-26-000012 · wk-form4_1779909811.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,031

F1 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2025-2027 LTIP awarded on 5/22/25.

F2 · balance_after: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

F3 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
February 19, 2026 Filed Feb 23, 2026 21:05 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 8,735 $31.13 $271,876.88
Disclosure

SEC source: 0001215503-26-000006 · wk-form4_1771880721.xml · nonDerivative · entry 5

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,996

F9 · shares: Shares withheld to pay taxes upon the vesting and settlement of all earned performance shares related to the 2023-2025 LTIP awarded on 2/14/2023.

F5 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

F7 · balance_after: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

Read SEC document
February 19, 2026 Filed Feb 23, 2026 21:05 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 4,244 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000006 · wk-form4_1771880721.xml · nonDerivative · entry 4

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,731

F8 · shares: Award of restricted stock units (RSUs), which are settled in stock upon vesting, and generally will vest ratably over a three-year period on the first, second, and third anniversary of the date of grant.

F2 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F5 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

F7 · balance_after: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

Read SEC document
February 19, 2026 Filed Feb 23, 2026 21:05 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 1,002 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000006 · wk-form4_1771880721.xml · nonDerivative · entry 3

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,487

F6 · shares: Represents the number of Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025 upon certification of performance results by the Compensation Committee at 11.2% for the annual period ended December 31, 2025. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

F2 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F5 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

F7 · balance_after: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

Read SEC document
February 19, 2026 Filed Feb 23, 2026 21:05 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 2,678 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000006 · wk-form4_1771880721.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,485

F4 · shares: Represents the number of Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024 upon certification of performance results by the Compensation Committee at 39.5% for the annual period ended December 31, 2025. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

F2 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F5 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
February 19, 2026 Filed Feb 23, 2026 21:05 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 5,975 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000006 · wk-form4_1771880721.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,807

F1 · shares: Represents the number of shares of common stock resulting from Performance Share Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023 upon certification of performance results by the Compensation Committee at 47.2% for the annual period ended December 31, 2025.

F2 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F3 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

Read SEC document
February 19, 2026 Filed Mar 9, 2026 19:59 UTC Amendment FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 8,735 $31.13 $271,876.88
Disclosure

SEC source: 0001215503-26-000010 · wk-form4a_1773086387.xml · nonDerivative · entry 5

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,936

F10 · shares: Shares withheld to pay taxes upon the vesting and settlement of all earned performance shares related to the 2023-2025 LTIP awarded on 2/14/2023.

F6 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

F8 · balance_after: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

Read SEC document
February 19, 2026 Filed Mar 9, 2026 19:59 UTC Amendment FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 4,244 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000010 · wk-form4a_1773086387.xml · nonDerivative · entry 4

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,671

F9 · shares: Award of restricted stock units (RSUs), which are settled in stock upon vesting, and generally will vest ratably over a three-year period on the first, second, and third anniversary of the date of grant.

F3 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F6 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

F8 · balance_after: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

Read SEC document
February 19, 2026 Filed Mar 9, 2026 19:59 UTC Amendment FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 1,002 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000010 · wk-form4a_1773086387.xml · nonDerivative · entry 3

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,427

F7 · shares: Represents the number of Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025 upon certification of performance results by the Compensation Committee at 11.2% for the annual period ended December 31, 2025. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

F3 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F6 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

F8 · balance_after: Includes 1,002 Performance Restricted Stock Units earned under the 2025-2027 Long Term Incentive Plan granted on 5/22/2025; those 1,002 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2027, upon certification by the Compensation Committee.

Read SEC document
February 19, 2026 Filed Mar 9, 2026 19:59 UTC Amendment FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 2,678 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000010 · wk-form4a_1773086387.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,425

F5 · shares: Represents the number of Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024 upon certification of performance results by the Compensation Committee at 39.5% for the annual period ended December 31, 2025. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

F3 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F6 · balance_after: Includes 4,427 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 4,427 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
February 19, 2026 Filed Mar 9, 2026 19:59 UTC Amendment FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 5,975 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000010 · wk-form4a_1773086387.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,747

F1 · shares: Represents the number of shares of common stock resulting from Performance Share Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023 upon certification of performance results by the Compensation Committee at 47.2% for the annual period ended December 31, 2025.

F2 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

F3 · balance_after: Includes 19,202 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 19,202 Performance Restricted Stock Units settled at the end of the 2023-2025 performance period upon certification by the Compensation Committee on 2/19/2026.

F4 · balance_after: This amended Form 4 was filed to correct the number of shares beneficially owned to reflect the amendment made to the Form 4 originally filed on 2/18/2026. The amendment to the Form 4 was filed on 3/09/2026 to correct the number of shares withheld to pay taxes applicable to the vesting of restricted stock on 2/14/2026.

Read SEC document
February 14, 2026 Filed Feb 18, 2026 20:11 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 1,280 $31.63 $40,486.40
Disclosure

SEC source: 0001215503-26-000004 · wk-form4_1771445472.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,832

F4 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2023-2025 LTIP awarded on 2/14/23.

F2 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F3 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

Read SEC document
February 14, 2026 Filed Mar 9, 2026 19:57 UTC Amendment FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 1,340 $31.63 $42,384.20
Disclosure

SEC source: 0001215503-26-000008 · wk-form4a_1773086261.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,772

F4 · shares: This amended Form 4 was filed to correct the number of shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2023-2025 LTIP awarded on 2/14/23.

F2 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

F3 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 13, 2026 Filed Feb 18, 2026 20:11 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 765 $31.63 $24,196.95
Disclosure

SEC source: 0001215503-26-000004 · wk-form4_1771445472.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,112

F1 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2024-2026 LTIP awarded on 5/23/24.

F2 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F3 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

Read SEC document
February 13, 2026 Filed Mar 9, 2026 19:57 UTC Amendment FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 765 $31.63 $24,196.95
Disclosure

SEC source: 0001215503-26-000008 · wk-form4a_1773086261.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,112

F1 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2024-2026 LTIP awarded on 5/23/24.

F2 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

F3 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 11, 2026 Filed Feb 12, 2026 21:25 UTC FOSTER L B CO FSTR · Entity 5689 Exercise / conversionPerformance Stock Units · Derivative 1,667 $31.54 $52,577.18
Disclosure

SEC source: 0001215503-26-000002 · wk-form4_1770931538.xml · derivative · entry 5

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,667 shares

Expires 2026-02-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Performance-based stock unit award of 3,333 shares was granted on 3/31/2021 and expires on 02/28/2026, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, was earned on 4/05/2024. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30-day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company.

F1 · shares: This amount represents 50 percent of the Performance-based stock unit award granted on 3/31/2021 and earned on 2/11/2026.

F4 · derivative.exercise_date: Performance-based stock unit award of 3,333 shares was granted on 3/31/2021 and expires on 02/28/2026, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, was earned on 4/05/2024. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30-day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company.

Read SEC document
February 11, 2026 Filed Feb 12, 2026 21:25 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 847 $31.54 $26,714.38
Disclosure

SEC source: 0001215503-26-000002 · wk-form4_1770931538.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,877

F2 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F3 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
February 11, 2026 Filed Feb 12, 2026 21:25 UTC FOSTER L B CO FSTR · Entity 5689 Exercise / conversionCommon Stock 1,667 $0.00 $0.00
Disclosure

SEC source: 0001215503-26-000002 · wk-form4_1770931538.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,724

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: This amount represents 50 percent of the Performance-based stock unit award granted on 3/31/2021 and earned on 2/11/2026.

F2 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F3 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
May 23, 2025 Filed May 27, 2025 20:52 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 686 $18.18 $12,471.48
Disclosure

SEC source: 0000352825-25-000088 · wk-form4_1748379161.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,057

F3 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2024-2026 LTIP awarded on 5/23/24.

Read SEC document
May 22, 2025 Filed May 27, 2025 20:52 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 5,963 $0.00 $0.00
Disclosure

SEC source: 0000352825-25-000088 · wk-form4_1748379161.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,743

F1 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F2 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
February 20, 2025 Filed Feb 24, 2025 22:32 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 3,406 $27.65 $94,175.90
Disclosure

SEC source: 0000352825-25-000040 · wk-form4_1740436331.xml · nonDerivative · entry 4

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,780

F8 · shares: Shares withheld to pay taxes upon the vesting of performance shares related to the 2022-2024 LTIP awarded on 2/17/22.

F2 · balance_after: Includes 7,452 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 7,452 Performance Restricted Stock Units settled at the end of the 2022-2024 performance period upon certification by the Compensation Committee on 2/20/2025.

F5 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F7 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
February 20, 2025 Filed Feb 24, 2025 22:32 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 1,749 $0.00 $0.00
Disclosure

SEC source: 0000352825-25-000040 · wk-form4_1740436331.xml · nonDerivative · entry 3

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,186

F6 · shares: Represents the number of Performance Restricted Stock Units under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024 upon certification of performance results by the Compensation Committee at 25.8% for the annual period ended December 31, 2024. The earned performance restricted stock units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee.

F2 · balance_after: Includes 7,452 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 7,452 Performance Restricted Stock Units settled at the end of the 2022-2024 performance period upon certification by the Compensation Committee on 2/20/2025.

F5 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F7 · balance_after: Includes 1,749 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 1,749 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification of the Compensation Committee.

Read SEC document
February 20, 2025 Filed Feb 24, 2025 22:32 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 6,126 $0.00 $0.00
Disclosure

SEC source: 0000352825-25-000040 · wk-form4_1740436331.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,437

F4 · shares: Represents the number of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023 upon certification of performance results by the Compensation Committee at 48.4% for the annual period ended December 31, 2024. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

F2 · balance_after: Includes 7,452 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 7,452 Performance Restricted Stock Units settled at the end of the 2022-2024 performance period upon certification by the Compensation Committee on 2/20/2025.

F5 · balance_after: Includes 13,227 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 13,227 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 20, 2025 Filed Feb 24, 2025 22:32 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 3,191 $0.00 $0.00
Disclosure

SEC source: 0000352825-25-000040 · wk-form4_1740436331.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,311

F1 · shares: Represents the number of shares of common stock resulting from Performance Share Units earned under the 2022-2024 Long Term Incentive Plan granted on 2/17/22 upon certification of performance results by the Compensation Committee at 35.7% for the annual period ended December 31, 2024.

F2 · balance_after: Includes 7,452 shares of common stock resulting from the settlement of Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 7,452 Performance Restricted Stock Units settled at the end of the 2022-2024 performance period upon certification by the Compensation Committee on 2/20/2025.

F3 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 17, 2025 Filed Feb 19, 2025 20:57 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 780 $27.50 $21,450.00
Disclosure

SEC source: 0000352825-25-000018 · wk-form4_1739998650.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,120

F4 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2022-2024 LTIP awarded on 2/17/22.

F2 · balance_after: Includes 4,261 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 4,261 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

F3 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 14, 2025 Filed Feb 19, 2025 20:57 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 1,429 $27.50 $39,297.50
Disclosure

SEC source: 0000352825-25-000018 · wk-form4_1739998650.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,900

F1 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2023-2025 LTIP awarded on 2/14/23.

F2 · balance_after: Includes 4,261 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 4,261 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

F3 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
May 23, 2024 Filed May 24, 2024 17:39 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 4,519 $0.00 $0.00
Disclosure

SEC source: 0000352825-24-000120 · wk-form4_1716572363.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,329

F1 · balance_after: Includes 4,261 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 4,261 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

F2 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
April 05, 2024 Filed Apr 9, 2024 18:35 UTC FOSTER L B CO FSTR · Entity 5689 Exercise / conversionPerformance Stock Units · Derivative 1,666 $27.17 $45,265.22
Disclosure

SEC source: 0000352825-24-000090 · wk-form4_1712687724.xml · derivative · entry 5

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,667

Underlying: Common Stock · 1,666 shares

Expires 2026-02-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Performance-based stock unit award which expires on 02/28/26, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $25.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. If either or both of these measures are achieved after the third anniversary of the grant date, the shares will be issued upon attainment of such stock price goals and if the grantee is employed by the Company on the date of attainment of such goals.

F5 · shares: This amount represents fifty percent of the Performance-based stock unit award granted on 03/31/21 and earned on 04/05/24. The remaining fifty percent of the same award may be earned until 02/28/26, the award's expiration date.

F4 · derivative.exercise_date: Performance-based stock unit award which expires on 02/28/26, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $25.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. If either or both of these measures are achieved after the third anniversary of the grant date, the shares will be issued upon attainment of such stock price goals and if the grantee is employed by the Company on the date of attainment of such goals.

Read SEC document
April 05, 2024 Filed Apr 9, 2024 18:35 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 733 $27.17 $19,915.61
Disclosure

SEC source: 0000352825-24-000090 · wk-form4_1712687724.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,810

F2 · balance_after: Includes 4,261 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 4,261 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

F3 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
April 05, 2024 Filed Apr 9, 2024 18:35 UTC FOSTER L B CO FSTR · Entity 5689 Exercise / conversionCommon Stock 1,666 $0.00 $0.00
Disclosure

SEC source: 0000352825-24-000090 · wk-form4_1712687724.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,543

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: This amount represents fifty percent of the Performance-based stock unit award granted on 03/31/21 and earned on 04/05/24.

F2 · balance_after: Includes 4,261 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 4,261 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

F3 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 26, 2024 Filed Feb 27, 2024 21:59 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 637 $23.40 $14,905.80
Disclosure

SEC source: 0000352825-24-000056 · wk-form4_1709071114.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,877

F1 · balance_after: Includes 4,261 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 4,261 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

F2 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 17, 2024 Filed Feb 21, 2024 20:44 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 698 $24.00 $16,752.00
Disclosure

SEC source: 0000352825-24-000044 · wk-form4_1708548228.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,514

F1 · balance_after: Includes 4,261 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 4,261 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

F2 · balance_after: Includes 7,101 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 7,101 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 14, 2024 Filed Feb 15, 2024 22:42 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 1,429 $24.00 $34,296.00
Disclosure

SEC source: 0000352825-24-000020 · wk-form4_1708036941.xml · nonDerivative · entry 5

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,212

F5 · shares: Shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2023-2025 LTIP awarded on 02/14/23.

Read SEC document
February 13, 2024 Filed Feb 15, 2024 22:42 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 7,101 $0.00 $0.00
Disclosure

SEC source: 0000352825-24-000020 · wk-form4_1708036941.xml · nonDerivative · entry 4

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,641

F4 · shares: Represents the number of Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 02/14/2023 upon certification of performance results by the Compensation Committee at 187.0% for the annual period ended December 31, 2023. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee.

Read SEC document
February 13, 2024 Filed Feb 15, 2024 22:42 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 2,583 $0.00 $0.00
Disclosure

SEC source: 0000352825-24-000020 · wk-form4_1708036941.xml · nonDerivative · entry 3

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,540

F3 · shares: Represents the number of Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022 upon certification of performance results by the Compensation Committee at 96.3% for the annual period ended December 31, 2023. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2024, upon certification by the Compensation Committee.

Read SEC document
February 13, 2024 Filed Feb 15, 2024 22:42 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 846 $23.76 $20,100.96
Disclosure

SEC source: 0000352825-24-000020 · wk-form4_1708036941.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,957

Read SEC document
February 13, 2024 Filed Feb 15, 2024 22:42 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 1,728 $0.00 $0.00
Disclosure

SEC source: 0000352825-24-000020 · wk-form4_1708036941.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,803

F1 · shares: Represents shares of common stock resulting from performance share units which were contingent rights to receive shares of common stock based on the Issuer's performance against certain pre-established financial metrics for the 2021-2023 performance period.

F2 · balance_after: Includes 1,678 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022; those 1,678 Performance Restricted Stock Units will settle at the end of the 2022-2024 performance period on December 31, 2024, upon certification by the Compensation Committee.

Read SEC document
February 26, 2023 Filed Feb 28, 2023 20:48 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 637 $12.80 $8,153.60
Disclosure

SEC source: 0000352825-23-000014 · wf-form4_167761731422221.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,075

F1 · balance_after: Includes 1,678 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022.

Read SEC document
February 20, 2023 Filed Feb 22, 2023 20:19 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 638 $12.81 $8,172.78
Disclosure

SEC source: 0001567619-23-003466 · doc1.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,712

F1 · balance_after: Includes 1,678 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022.

Read SEC document
February 17, 2023 Filed Feb 22, 2023 20:19 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 723 $12.81 $9,261.63
Disclosure

SEC source: 0001567619-23-003466 · doc1.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,350

F1 · balance_after: Includes 1,678 Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022.

Read SEC document
February 14, 2023 Filed Feb 16, 2023 20:52 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 1,678 $0.00 $0.00
Disclosure

SEC source: 0001567619-23-003163 · doc1.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,073

F2 · shares: Represents the number of Performance Restricted Stock Units earned under the 2022-2024 Long Term Incentive Plan granted on 02/17/2022, upon certification of performance results by the Compensation Committee at 93.9% for the annual period ended December 31, 2022. The earned Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2024, upon certification by the Compensation Committee.

Read SEC document
February 14, 2023 Filed Feb 16, 2023 20:52 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 8,439 $0.00 $0.00
Disclosure

SEC source: 0001567619-23-003163 · doc1.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,395

F1 · shares: Award of time vested restricted stock, which will vest in 33 1/3 increments on each of the first, second, and third anniversaries of the date of the grant.

Read SEC document
February 26, 2022 Filed Mar 1, 2022 20:08 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 637 $15.21 $9,688.77
Disclosure

SEC source: 0001567619-22-005857 · doc1.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,956

Read SEC document
February 21, 2022 Filed Feb 22, 2022 20:36 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 564 $15.20 $8,572.80
Disclosure

SEC source: 0001567619-22-005237 · doc1.xml · nonDerivative · entry 3

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,593

Read SEC document
February 20, 2022 Filed Feb 22, 2022 20:36 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 638 $15.20 $9,697.60
Disclosure

SEC source: 0001567619-22-005237 · doc1.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,157

Read SEC document
February 17, 2022 Filed Feb 22, 2022 20:36 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 4,604 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-005237 · doc1.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,795

F1 · shares: Award of time vested restricted stock, which will vest in 33 1/3 increments on each of the first, second, and third anniversaries of the date of the grant.

Read SEC document
February 16, 2022 Filed Feb 17, 2022 20:39 UTC FOSTER L B CO FSTR · Entity 5689 Tax withholdingCommon Stock 541 $15.05 $8,142.05
Disclosure

SEC source: 0001567619-22-004846 · doc1.xml · nonDerivative · entry 2

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,191

Read SEC document
February 16, 2022 Filed Feb 17, 2022 20:39 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 1,146 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-004846 · doc1.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,732

F1 · shares: Represents performance share units which were contingent rights to receive shares of common stock based on the Issuer's performance against certain pre-established financial metrics for the 2019-2021 performance period.

Read SEC document
March 01, 2021 Filed Mar 2, 2021 21:05 UTC FOSTER L B CO FSTR · Entity 5689 GrantPerformance Stock Units · Derivative 3,333 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-005346 · doc1.xml · derivative · entry 3

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,333

Underlying: Common Stock · 3,333 shares

Expires 2026-02-28

F2 · derivative.exercise_price: Performance-based stock unit award which expires on 02/28/26, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $25.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. If either or both of these measures are achieved after the third anniversary of the grant date, the shares will be issued upon attainment of such stock price goals and if the grantee is employed by the Company on the date of attainment of such goals.

F2 · derivative.exercise_date: Performance-based stock unit award which expires on 02/28/26, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $25.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. If either or both of these measures are achieved after the third anniversary of the grant date, the shares will be issued upon attainment of such stock price goals and if the grantee is employed by the Company on the date of attainment of such goals.

Read SEC document
February 26, 2021 Filed Mar 2, 2021 21:05 UTC FOSTER L B CO FSTR · Entity 5689 GrantCommon Stock 4,200 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-005346 · doc1.xml · nonDerivative · entry 1

LIPPARD GREGORY W · CIK 0001215503 · SVP -Rail

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,586

F1 · shares: Award of time vested restricted stock, which will vest in 33-1/3% increments on each of the first, second, and third anniversaries of the date of the grant.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.