Douglas A Pertz
CIK 1065425 · Executive Chairman · last filed 2026-02-20
"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
$91.14M
Companies
4
Total Filings
179
Lifetime Open-Market Net
$13.05M
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 |
|---|---|---|---|---|---|---|---|
| VSTS | Director | 340,263 | $13.88 | $4.72M | $2.82M | 15 | 2026-02-20 |
| AAP | Director | 20,032 | $52.95 | $1.06M | $402.1K | 35 | 2025-04-29 |
| BCO | Executive Chairman | 749,345 | $113.91 | $85.36M | $9.53M | 121 | 2023-05-02 |
| Nalco Holding CO (NLC) Delisted | Director | 35,885 | — | — | $297.8K | 7 | 2011-02-08 |
Recent Filings · Page 4 of 18
179 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 |
|---|---|---|---|---|---|
| 2023-03-13 | BCO | Grant (A) | — | $0 | EDGAR |
| 2023-03-07 | BCO | Grant (A) | +15,306 | $0 | EDGAR |
| 2023-03-03 | BCO | Mixed | −924 | -$60.6K | EDGAR |
| 2023-03-02 | BCO | Grant (A) | — | $0 | EDGAR |
| 2023-02-21 | BCO | Mixed | +141,673 | -$2.15M | EDGAR |
| 2023-02-02 | BCO | Grant (A) | — | $0 | EDGAR |
| 2023-01-05 | AAP | Grant (A) | +53 | $8.1K | EDGAR |
| 2023-01-04 | BCO | Grant (A) | — | $0 | EDGAR |
| 2022-12-06 | BCO | Tax (F) | −11,314 | -$670.8K | EDGAR |
| 2022-12-05 | BCO | Grant (A) | — | $0 | 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.