James A. Sullivan
CIK 1450800 · President and CTO · last filed 2026-03-02
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$8.96M
Companies
1
Total Filings
76
Lifetime Open-Market Net
-$5.81M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| KOP | President and CTO | 178,520 | $50.20 | $8.96M | -$5.81M | 48 | 2026-03-02 |
Recent Filings · Page 3 of 8
76 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-12-08 | KOP | Mixed | — | -$438.3K | EDGAR |
| 2023-12-07 | KOP | Notice (144) | −14,542 | -$646.2K | EDGAR |
| 2023-12-06 | KOP | Notice (144) | −2,067 | -$93.0K | EDGAR |
| 2023-12-06 | KOP | Mixed | +5,893 | -$380.3K | EDGAR |
| 2023-12-05 | KOP | Notice (144) | −17,544 | -$792.2K | EDGAR |
| 2023-03-07 | KOP | Mixed | −1,500 | -$56.4K | EDGAR |
| 2023-01-09 | KOP | Mixed | −1,731 | -$50.2K | EDGAR |
| 2023-01-05 | KOP | Grant (A) | +16,593 | $0 | EDGAR |
| 2022-03-08 | KOP | Mixed | +11,134 | -$266.2K | EDGAR |
| 2022-03-07 | KOP | Tax (F) | −1,052 | -$30.5K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.