FOSTER L B CO (FSTR) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: May 04, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 2.23% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

11M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

FSTR currently has 10.6M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 2.23% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
May 04, 2026	10-Q filing \| 10.6M shares outstanding	11M
Nov 03, 2025	10-Q filing \| 10.4M shares outstanding	10M
Aug 11, 2025	10-Q filing \| 10.4M shares outstanding	10M
May 06, 2025	10-Q filing \| 10.5M shares outstanding	11M
Mar 07, 2025	10-K filing \| 10.7M shares outstanding	11M
Nov 07, 2024	10-Q filing \| 10.7M shares outstanding	11M
Aug 06, 2024	10-Q filing \| 11.1M shares outstanding	11M
May 07, 2024	10-Q filing \| 11.0M shares outstanding	11M
Mar 06, 2024	10-K filing \| 11.0M shares outstanding	11M
Nov 07, 2023	10-Q filing \| 11.0M shares outstanding	11M
Aug 08, 2023	10-Q filing \| 10.9M shares outstanding	11M
May 10, 2023	10-Q filing \| 10.8M shares outstanding	11M
Mar 10, 2023	10-K filing \| 10.7M shares outstanding	11M
Nov 08, 2022	10-Q filing \| 10.7M shares outstanding	11M
Aug 09, 2022	10-Q filing \| 10.8M shares outstanding	11M
May 10, 2022	10-Q filing \| 10.7M shares outstanding	11M
Mar 02, 2022	10-K filing \| 10.8M shares outstanding	11M
Nov 03, 2021	10-Q filing \| 10.8M shares outstanding	11M
Aug 04, 2021	10-Q filing \| 10.7M shares outstanding	11M
May 05, 2021	10-Q filing \| 10.6M shares outstanding	11M
Mar 03, 2021	10-K filing \| 10.7M shares outstanding	11M
Nov 05, 2020	10-Q filing \| 10.7M shares outstanding	11M
Aug 05, 2020	10-Q filing \| 10.6M shares outstanding	11M
May 06, 2020	10-Q filing \| 10.5M shares outstanding	10M
Feb 27, 2020	10-K filing \| 10.6M shares outstanding	11M

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