Berkman Investment CO Louis
CIK 1351834 · last filed 2025-11-26
"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
$37.00M
Companies
2
Total Filings
277
Lifetime Open-Market Net
-$36.56M
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 |
|---|---|---|---|---|---|---|---|
| AP | 10%+ Owner | 3,127,792 | $11.83 | $37.00M | -$37.94M | 276 | 2025-11-26 |
| AMPCO PITTSBURGH CORP (AP.WS) Delisted | 10%+ Owner | 3,034,793 | $0.01 | $26.1K | $1.38M | 1 | 2022-11-23 |
Recent Filings · Page 6 of 28
277 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2010-01-19 | AP | Sell (S) | −5,100 | -$164.3K | EDGAR |
| 2010-01-12 | AP | Sell (S) | −1,600 | -$51.3K | EDGAR |
| 2010-01-07 | AP | Sell (S) | −35,400 | -$1.15M | EDGAR |
| 2010-01-07 | AP | Sell (S) | −5,000 | -$160.7K | EDGAR |
| 2009-01-27 | AP | Sell (S) | −1,700 | -$68.7K | EDGAR |
| 2009-01-27 | AP | Sell (S) | −3,800 | -$155.3K | EDGAR |
| 2009-01-27 | AP | Mixed | −4,500 | -$181.2K | EDGAR |
| 2008-09-18 | AP | Sell (S) | −9,900 | -$291.1K | EDGAR |
| 2008-09-17 | AP | Sell (S) | −10,000 | -$313.3K | EDGAR |
| 2008-09-16 | AP | Sell (S) | −10,000 | -$336.9K | EDGAR |
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.