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Insider · CIK 0001724193

Thomas Bostick

director

Files at CSX (CSX CORP), PESI (PERMA FIX ENVIRONMENTAL SERVICES INC). First filing -, latest -.

Thomas Bostick files SEC Form 4 as director at CSX (CSX CORP), and also at PESI (PERMA FIX ENVIRONMENTAL SERVICES INC). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; Thomas Bostick has 0, so none is measured yet.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 0
$0 bought, $0 sold

Signals

This insider’s open-market buys and sells, scored.

No scored open-market trades yet.

Transactions

Every row this insider has filed, 10 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Oct 1, 2026PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Common Stock
+1,108$11.74$13k51,71811 d ago
Apr 1, 2026PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Common Stock
+1,559$8.02$12k49,397Apr 2, 2026
Feb 26, 2026CSX
CSX CORP
AGrant or award
Common Stockindirect: CSX Corporation Directors Deferred Compensation
+4,455$0.00$026,317Mar 2, 2026
Jan 2, 2026PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Common Stock
+1,324$9.44$13k47,838Jan 5, 2026
Oct 1, 2025PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Common Stock
+1,716$7.58$13k46,514Oct 2, 2025
Jul 24, 2025PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Stock Option (Right to Buy)derivative
+10,000$0.00$010,000Jul 25, 2025
Jul 1, 2025PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Common Stock
+1,584$7.89$12k44,798Jul 2, 2025
Apr 1, 2025PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Common Stock
+2,293$5.45$13k43,214Apr 2, 2025
Feb 14, 2025CSX
CSX CORP
AGrant or award
Common Stockindirect: CSX Corporation Directors Deferred Compensation
+5,694$0.00$021,518Feb 19, 2025
Jan 2, 2025PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
AGrant or award
Common Stock
+1,506$8.30$13k40,921Jan 3, 2025

Questions about Thomas Bostick

Answered from the filings on this page, as of the latest one.

Is Thomas Bostick buying or selling?

Thomas Bostick has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Thomas Bostick's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Thomas Bostick has 0.

Where does Thomas Bostick file Form 4?

Thomas Bostick has filed Form 4 at CSX (CSX CORP); PESI (PERMA FIX ENVIRONMENTAL SERVICES INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Thomas Bostick: insider trades and track record | InsiderTell