David F Dierker
CIK 1311548 · Corp. EVP & Chief Adm. Off. · last filed 2026-07-02
"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
$163.6K
Companies
2
Total Filings
136
Lifetime Open-Market Net
-$420.7K
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.
Recent Filings · Page 2 of 14
136 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 |
|---|---|---|---|---|---|
| 2024-11-27 | PEBO | Sell (S) | −540 | -$19.3K | EDGAR |
| 2024-11-27 | PEBO | Sell (S) | −460 | -$16.3K | EDGAR |
| 2024-11-27 | PEBO | Sell (S) | −1,500 | -$53.2K | EDGAR |
| 2024-11-26 | PEBO | Notice (144) | −7,500 | -$270.1K | EDGAR |
| 2024-11-26 | PEBO | Notice (144) | −1,000 | -$36.0K | EDGAR |
| 2024-10-25 | PEBO | Sell (S) | −420 | -$13.1K | EDGAR |
| 2024-10-25 | PEBO | Sell (S) | −580 | -$17.9K | EDGAR |
| 2024-10-02 | PEBO | Grant (A) | +384 | $11.6K | EDGAR |
| 2024-09-25 | PEBO | Sell (S) | −1,000 | -$30.4K | EDGAR |
| 2024-08-22 | PEBO | Sell (S) | −96 | -$2.9K | 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.