$FSTR

$36.39 +$0.17 (0.47%) Close

$FSTR Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 10.5M shares outstanding

Who owns FSTR?

By type of holder

Institutions 78.6% Insiders 18.5% Everyone else 2.9%

Concentration Top 10 holders own 53.0%

Brandes Investment Partners, LP 13.6% · Gamco Investors, Inc. Et Al 8.4%

Institutional ownership

78.6%

+2.5 pts vs last qtr

Institutional holders

133

+24 vs last qtr

Net shares bought

+267.0K

by institutions in Q2 2026

New / sold out

36 / 12

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Hillsdale Investment Management Inc. +205.5K
Two Sigma Investments, LP NEW +144.2K

Biggest sellers in Q2 2026

22NW, LP SOLD OUT −1.1M
Brandes Investment Partners, LP −50.5K

Who is planning to sell?

Notices of proposed sale, last 12 months

$1.19M

7 notices from 3 people

Shares covered

42.7K

0.41% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

22NW Fund, LP 10% stockholder $759K
Brian Kelly Officer $271K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2016–FY2025

+5.9%

+0.64% a year

Each share's claim on the business

−5.6%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$31.6M vs $28.6M

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years73% 3–5 years2% 1–3 years10% Under 1 year15%

Quarterly turnover

18.2%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting FSTR on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
BI Brandes Investment Partners, LP	1.4M	13.60%	−50.5K (−3.4%)	≤2021	0.5%
Shares held by quarter Peak holding1.5M (Q1'26) Change over 8 quarters+592.0K Share of the company13.600% Brandes Investment Partners, LP's full portfolio →
2 22NW, LP 13D · 2.5%	—	—	SOLD OUT	—	0.0%
Shares held by quarter Peak holding1.3M (Q3'24) Change over 8 quarters−1.3M Disclosed stake13D · 2.5% 22NW, LP's full portfolio →

Brandes Investment Partners, LP

1.4M

% of company

13.60%

Change vs last qtr

−50.5K (−3.4%)

Held since

≤2021

22NW, LP

13D · 2.5%

—

% of company

—

Change vs last qtr

SOLD OUT

Held since

—

28 more super investors behind a free account

See every manager holding L B Foster Co, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting FSTR on Form N-PORT; together they hold 33.7% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
1V 1290 VT GAMCO Small Company Value Portfolio EQ Advisors Trust	$24.6M	545.0K	5.18%	0.55%	June 30, 2026
BS Brandes Small Cap Value Fund Datum One Series Trust	$18.8M	416.9K	3.96%	2.96%	June 30, 2026

1290 VT GAMCO Small Company Value Portfolio

EQ Advisors Trust

Position value

$24.6M

% of company

5.18%

% of the fund

0.55%

As of

June 30, 2026

Brandes Small Cap Value Fund

Datum One Series Trust

Position value

$18.8M

% of company

3.96%

% of the fund

2.96%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding L B Foster Co and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
EA English Aron R. 5%+ holder 13D · 2.5%	262.7K	2.50%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company2.500% Disclosed stake13D · 2.5% View the 13D/G filing →
2G 22NW GP, Inc. 5%+ holder 13D · 2.5%	261.7K	2.49%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company2.490% Disclosed stake13D · 2.5% View the 13D/G filing →

English Aron R.

5%+ holder13D · 2.5%

262.7K

% of company

2.50%

Change vs last qtr

—

Held since

—

22NW GP, Inc.

5%+ holder13D · 2.5%

261.7K

% of company

2.49%

Change vs last qtr

—

Held since

—

22 more holders behind a free account

See every insider and 5%+ holder of L B Foster Co.

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