ROBERT G RUHLMAN
CIK 1160545 · Executive Chairman · last filed 2026-08-04
"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
$302.96M
Companies
1
Total Filings
65
Lifetime Open-Market Net
-$4.18M
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 |
|---|---|---|---|---|---|---|---|
| PLPC | Executive Chairman | 654,873 | $462.63 | $302.96M | -$4.18M | 65 | 2026-08-04 |
Recent Filings · Page 4 of 7
65 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 |
|---|---|---|---|---|---|
| 2016-08-25 | PLPC | Disp (D) | −11,487 | -$513.0K | EDGAR |
| 2016-03-22 | PLPC | Disp (D) | −1,510 | -$61.7K | EDGAR |
| 2015-12-09 | PLPC | Disp (D) | −1,510 | -$61.7K | EDGAR |
| 2015-12-02 | PLPC | Mixed | +3,021 | $125.4K | EDGAR |
| 2015-08-13 | PLPC | Disp (D) | −8,214 | -$287.5K | EDGAR |
| 2015-05-11 | PLPC | Buy (P) | +350 | $14.7K | EDGAR |
| 2015-03-26 | PLPC | Sell (S) | −1,290 | -$58.6K | EDGAR |
| 2015-02-26 | PLPC | Grant (A) | +21,300 | $0 | EDGAR |
| 2014-08-18 | PLPC | Sell (S) | −10,214 | -$560.0K | EDGAR |
| 2014-03-24 | PLPC | Sell (S) | −2,098 | -$132.2K | 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.