FOSTER L B (FSTR) stock: insider trades, news & valuation
Heavy sellingShare price and insider trades
FOSTER L B insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 5 sold $8.2M of FSTR stock on the open market.
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FSTR insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | — | 0 |
| Q2 2026 | — | 0 | $1.1M | 1 |
| Q1 2026 | — | 0 | $3.6M | 8 |
| Q4 2025 | — | 0 | $3.6M | 17 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 FOSTER L B CO insiders reported open-market purchases totaling $0, while 5 insiders reported sales totaling $8.2M. 0 of 26 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Apr 2SEC | 22Nw Gp, Inc.10% Owner | Sell | 38,4311,027,255 held (−4%) | $28.05 | $1.1M | +24.6% | — |
| Apr 2SEC | 22Nw Gp, Inc.10% Owner | Sell | 1,5001,065,686 held (−0%) | $28.02 | $42K | +24.7% | — |
| Mar 30SEC | 22Nw, Lp10% Owner | Sell | 8,9681,069,935 held (−1%) | $28.02 | $251K | +24.7% | — |
| Mar 30SEC | 22Nw, Lp10% Owner | Sell | 1,8871,067,186 held (−0%) | $28.01 | $53K | +24.7% | — |
| Mar 30SEC | 22Nw, Lp10% Owner | Sell | 8621,069,073 held (−0%) | $28.02 | $24K | +24.7% | — |
| Mar 25SEC | 22Nw, Lp10% Owner | Sell | 78,4141,107,508 held (−7%) | $28.51 | $2.2M | +22.6% | — |
| Mar 25SEC | 22Nw, Lp10% Owner | Sell | 25,8891,081,619 held (−2%) | $28.19 | $730K | +23.9% | — |
| Mar 25SEC | 22Nw, Lp10% Owner | Sell | 2,7161,078,903 held (−0%) | $28.09 | $76K | +24.4% | — |
| Mar 6SEC | 22Nw Fund, Lp10% Owner | Sell | 5,1241,185,922 held (−0%) | $31.99 | $164K | +9.2% | — |
| Dec 12SEC | 22Nw Fund, Lp10% Owner | Sell | 34,0251,204,558 held (−3%) | $26.79 | $912K | +30.4% | — |
| Dec 12SEC | 22Nw Fund, Lp10% Owner | Sell | 13,5121,191,046 held (−1%) | $26.79 | $362K | +30.4% | — |
| Dec 10SEC | 22Nw, Lp10% Owner | Sell | 11,2481,238,583 held (−1%) | $26.83 | $302K | +30.2% | — |
| Dec 10SEC | 22Nw, Lp10% Owner | Sell | 9,7651,254,631 held (−1%) | $27.28 | $266K | +28.1% | — |
| Dec 10SEC | 22Nw, Lp10% Owner | Sell | 4,8001,249,831 held (−0%) | $26.93 | $129K | +29.7% | — |
| Dec 2SEC | Aron R. English10% Owner | Sell | 1,3071,264,497 held (−0%) | $27.09 | $35K | +29.0% | — |
| Dec 2SEC | Aron R. English10% Owner | Sell | 1011,264,396 held (−0%) | $26.82 | $3K | +30.3% | — |
| Nov 25SEC | 22Nw, Lp10% Owner | Sell | 27,0031,267,529 held (−2%) | $26.84 | $725K | +30.2% | — |
| Nov 25SEC | 22Nw, Lp10% Owner | Sell | 3,4121,294,532 held (−0%) | $27.03 | $92K | +29.3% | — |
| Nov 25SEC | 22Nw, Lp10% Owner | Sell | 1,7251,265,804 held (−0%) | $26.94 | $46K | +29.7% | — |
| Nov 18SEC | 22Nw Gp, Inc.10% Owner | Sell | 2,2471,298,344 held (−0%) | $27.00 | $61K | +29.4% | — |
| Nov 18SEC | 22Nw Gp, Inc.10% Owner | Sell | 4001,297,944 held (−0%) | $27.00 | $11K | +29.4% | — |
| Nov 13SEC | 22Nw, Lp10% Owner | Sell | 4,8131,308,308 held (−0%) | $28.17 | $136K | +24.0% | — |
| Nov 13SEC | 22Nw, Lp10% Owner | Sell | 3,3681,302,191 held (−0%) | $27.06 | $91K | +29.1% | — |
| Nov 13SEC | 22Nw, Lp10% Owner | Sell | 2,7491,305,559 held (−0%) | $27.52 | $76K | +27.0% | — |
| Nov 13SEC | 22Nw, Lp10% Owner | Sell | 1,6001,300,591 held (−0%) | $27.00 | $43K | +29.4% | — |
| Nov 10SEC | Brian H KellyCEO | Sell | 10,00079,027 held (−11%) | $27.15 | $272K | +28.7% | — |
Insiders at FOSTER L B CO
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| 22Nw, Lp10% Owner | — | $5.3M | Mar 30, 2026 | — |
| 22Nw Fund, Lp10% Owner | — | $1.4M | Mar 6, 2026 | — |
| 22Nw Gp, Inc.10% Owner | — | $1.2M | Apr 2, 2026 | — |
| Brian H KellyCEO | — | $272K | Nov 10, 2025 | — |
| Aron R. English10% Owner | — | $38K | Dec 2, 2025 | — |
FSTR stock: common questions
Are FOSTER L B CO insiders buying FSTR stock?
In the past 12 months, 0 insiders reported open-market purchases of FSTR worth $0.
Are FOSTER L B CO insiders selling FSTR stock?
5 insiders reported sales worth $8.2M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is FSTR's 52-week range?
Over the past year FSTR has traded between $25.58 and $45.17. It last closed at $34.94 on Oct 9, 2026.