English Aron R.
10% owner
SaleAlert
- Shares
- 38,431
- Price
- $28.05
- Value
- $1,077,886
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•84 filings
FSTR
FOSTER L B CO
No net buying or selling imbalance over the last 3 months
No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
$0.00
0 buyers · 0 sellers
12-month purchases
$0.00
0 distinct insiders
12-month sales
$8,214,773
6 distinct insiders
Highlighted alerts
26
0 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
100
Raw transactions
Everything returned by the filing
26
Voluntary view
P/S trades after deterministic checks
91
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- A
- Shares
- 528
- Price
- $36.07
- Footnotes
- 1
Represents the Reporting Person's quarterly director cash retainer fees, which were elected to be paid in stock.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
English Aron R.
10% owner
SaleAlert
- Shares
- 1,500
- Price
- $28.02
- Value
- $42,030
English Aron R.
10% owner
SaleAlert
- Shares
- 1,887
- Price
- $28.01
- Value
- $52,857
English Aron R.
10% owner
SaleAlert
- Shares
- 862
- Price
- $28.02
- Value
- $24,153
English Aron R.
10% owner
SaleAlert
- Shares
- 8,968
- Price
- $28.02
- Value
- $251,291
English Aron R.
10% owner
SaleAlert
- Shares
- 2,716
- Price
- $28.09
- Value
- $76,282
English Aron R.
10% owner
SaleAlert
- Shares
- 25,889
- Price
- $28.19
- Value
- $729,718
English Aron R.
10% owner
SaleAlert
- Shares
- 78,414
- Price
- $28.51
- Value
- $2,235,607
English Aron R.
10% owner
SaleAlert
- Shares
- 5,124
- Price
- $31.99
- Value
- $163,907
English Aron R.
10% owner
SaleAlert
- Shares
- 13,512
- Price
- $26.79
- Value
- $361,926
English Aron R.
10% owner
SaleAlert
- Shares
- 34,025
- Price
- $26.79
- Value
- $911,669
English Aron R.
10% owner
SaleAlert
- Shares
- 11,248
- Price
- $26.83
- Value
- $301,823
English Aron R.
10% owner
SaleAlert
- Shares
- 4,800
- Price
- $26.93
- Value
- $129,240
English Aron R.
10% owner
SaleAlert
- Shares
- 9,765
- Price
- $27.28
- Value
- $266,363
English Aron R.
10% owner
SaleAlert
- Shares
- 101
- Price
- $26.82
- Value
- $2,709
English Aron R.
10% owner
SaleAlert
- Shares
- 1,307
- Price
- $27.09
- Value
- $35,401
English Aron R.
10% owner
SaleAlert
- Shares
- 1,725
- Price
- $26.94
- Value
- $46,467
English Aron R.
10% owner
SaleAlert
- Shares
- 27,003
- Price
- $26.84
- Value
- $724,644
English Aron R.
10% owner
SaleAlert
- Shares
- 3,412
- Price
- $27.03
- Value
- $92,222
English Aron R.
10% owner
SaleAlert
- Shares
- 400
- Price
- $27.00
- Value
- $10,800
English Aron R.
10% owner
SaleAlert
- Shares
- 2,247
- Price
- $27.00
- Value
- $60,669
English Aron R.
10% owner
SaleAlert
- Shares
- 1,600
- Price
- $27.00
- Value
- $43,203
English Aron R.
10% owner
SaleAlert
- Shares
- 3,368
- Price
- $27.06
- Value
- $91,153
English Aron R.
10% owner
SaleAlert
- Shares
- 2,749
- Price
- $27.52
- Value
- $75,649
English Aron R.
10% owner
SaleAlert
- Shares
- 4,813
- Price
- $28.17
- Value
- $135,606
Kelly Brian H
EVP and Sr. Advisor to the CEO
SaleAlert
- Shares
- 10,000
- Price
- $27.15
- Value
- $271,500
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Apr 01, 2026 | English Aron R. 10% owner | Sale | 38,431 | $28.05 | $1,077,886 | |
| Mar 31, 2026 | English Aron R. 10% owner | Sale | 1,500 | $28.02 | $42,030 | |
| Mar 30, 2026 | English Aron R. 10% owner | Sale | 1,887 | $28.01 | $52,857 | |
| Mar 27, 2026 | English Aron R. 10% owner | Sale | 862 | $28.02 | $24,153 | |
| Mar 26, 2026 | English Aron R. 10% owner | Sale | 8,968 | $28.02 | $251,291 | |
| Mar 25, 2026 | English Aron R. 10% owner | Sale | 2,716 | $28.09 | $76,282 | |
| Mar 24, 2026 | English Aron R. 10% owner | Sale | 25,889 | $28.19 | $729,718 | |
| Mar 23, 2026 | English Aron R. 10% owner | Sale | 78,414 | $28.51 | $2,235,607 | |
| Mar 04, 2026 | English Aron R. 10% owner | Sale | 5,124 | $31.99 | $163,907 | |
| Dec 12, 2025 | English Aron R. 10% owner | Sale | 13,512 | $26.79 | $361,926 | |
| Dec 11, 2025 | English Aron R. 10% owner | Sale | 34,025 | $26.79 | $911,669 | |
| Dec 10, 2025 | English Aron R. 10% owner | Sale | 11,248 | $26.83 | $301,823 | |
| Dec 09, 2025 | English Aron R. 10% owner | Sale | 4,800 | $26.93 | $129,240 | |
| Dec 08, 2025 | English Aron R. 10% owner | Sale | 9,765 | $27.28 | $266,363 | |
| Dec 01, 2025 | English Aron R. 10% owner | Sale | 101 | $26.82 | $2,709 | |
| Nov 28, 2025 | English Aron R. 10% owner | Sale | 1,307 | $27.09 | $35,401 | |
| Nov 25, 2025 | English Aron R. 10% owner | Sale | 1,725 | $26.94 | $46,467 | |
| Nov 24, 2025 | English Aron R. 10% owner | Sale | 27,003 | $26.84 | $724,644 | |
| Nov 21, 2025 | English Aron R. 10% owner | Sale | 3,412 | $27.03 | $92,222 | |
| Nov 17, 2025 | English Aron R. 10% owner | Sale | 400 | $27.00 | $10,800 | |
| Nov 14, 2025 | English Aron R. 10% owner | Sale | 2,247 | $27.00 | $60,669 | |
| Nov 13, 2025 | English Aron R. 10% owner | Sale | 1,600 | $27.00 | $43,203 | |
| Nov 12, 2025 | English Aron R. 10% owner | Sale | 3,368 | $27.06 | $91,153 | |
| Nov 11, 2025 | English Aron R. 10% owner | Sale | 2,749 | $27.52 | $75,649 | |
| Nov 11, 2025 | English Aron R. 10% owner | Sale | 4,813 | $28.17 | $135,606 | |
| Nov 07, 2025 | Kelly Brian H EVP and Sr. Advisor to the CEO | Sale | 10,000 | $27.15 | $271,500 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.