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 2 of 28
277 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-05-17 | AP | Buy (P) | −10,000 | -$40.1K | EDGAR |
| 2018-07-31 | AP | Sell (S) | −100 | -$1.1K | EDGAR |
| 2018-06-01 | AP | Sell (S) | −679 | -$7.5K | EDGAR |
| 2018-04-25 | AP | Sell (S) | −1,767 | -$19.4K | EDGAR |
| 2018-04-24 | AP | Sell (S) | −3,800 | -$42.3K | EDGAR |
| 2018-04-23 | AP | Sell (S) | −6,200 | -$69.6K | EDGAR |
| 2018-04-20 | AP | Sell (S) | −7,103 | -$79.8K | EDGAR |
| 2018-04-19 | AP | Sell (S) | −8,486 | -$94.7K | EDGAR |
| 2018-04-18 | AP | Sell (S) | −8,100 | -$89.1K | EDGAR |
| 2018-04-11 | AP | Sell (S) | −988 | -$10.9K | 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.