BALL M LEROY (CEO) sold 1.4% of their position (6.28K shares) of KOPPERS HOLDINGS INC. on the open market
Open‑market sale worth $231.4K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 3 sales
Filed: 3/4/2026ACC: 0001229771-26-000006
DirectorOfficer· CEO
Since Mar 2026
-6.60K
Net shares
Net seller
$231.4K
Total sold
3
Open market trades
0B · 3S
4
Total transactions
6.60K disposed
Non-Derivative Transactions4
Common Stock
Direct
Shares
−2.18K
Price / share
$36.53
Trade value
$79.78K
% of position
0.5%
3/2/2026
456.55K→454.36K
Common Stock
Direct
Shares
−328.00
Price / share
$37.45
Trade value
$12.28K
% of position
0.1%
3/2/2026
454.36K→454.04K
Common Stock
Direct
Shares
−3.76K
Price / share
$37.02
Trade value
$139.31K
% of position
0.8%
3/2/2026
454.04K→450.27K
Common Stock
Direct
Shares
−325.00
Price / share
—
Trade value
—
% of position
0.1%
3/2/2026
450.27K→449.95K
Total
Net shares
−6.60K
Net value
-$231.37K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/2/2026 | S · Sale | −2.18K | $36.53 | $79.78K | 0.5% | 456.55K | 454.36K |
| Common Stock Direct | 3/2/2026 | S · Sale | −328.00 | $37.45 | $12.28K | 0.1% | 454.36K | 454.04K |
| Common Stock Direct | 3/2/2026 | S · Sale | −3.76K | $37.02 | $139.31K | 0.8% | 454.04K | 450.27K |
| Common Stock Direct | 3/2/2026 | G · Gift | −325.00 | — | — | 0.1% | 450.27K | 449.95K |
| Total | −6.60K | -$231.37K | ||||||
Derivative Transactions0
No derivative transactions reported