Dirkson R Charles
CIK 1335344 · See Remarks · last filed 2026-06-26
"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.
Loading insider history…
Disclosed Exposure
$270.84M
Companies
4
Total Filings
29
Lifetime Open-Market Net
-$21.89M
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 |
|---|---|---|---|---|---|---|---|
| DPC | Director | 1,414,914 | — | — | $36.81M | 1 | 2026-06-26 |
| BLDR | Director | 19,296 | $68.12 | $1.31M | $548.4K | 21 | 2026-06-02 |
| LOAR | See Remarks | 4,050,571 | $66.54 | $269.52M | -$59.26M | 5 | 2026-03-13 |
| K&F Industries Holdings, Inc. (KFI) Delisted | EVP and CFO | 39,042 | — | — | $0 | 1 | 2007-06-21 |
Recent Filings · Page 3 of 3
29 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 |
|---|---|---|---|---|---|
| 2023-09-06 | BLDR | Grant (A) | +210 | $31.2K | EDGAR |
| 2023-06-16 | BLDR | Grant (A) | +1,446 | $0 | EDGAR |
| 2023-06-05 | BLDR | Grant (A) | +269 | $31.2K | EDGAR |
| 2023-03-03 | BLDR | Grant (A) | +306 | $26.2K | EDGAR |
| 2022-12-05 | BLDR | Grant (A) | +411 | $26.2K | EDGAR |
| 2022-09-06 | BLDR | Grant (A) | +828 | $48.7K | EDGAR |
| 2022-06-16 | BLDR | Grant (A) | +2,722 | $0 | EDGAR |
| 2007-06-28 | — | Disp (D) | −39,042 | -$1.05M | |
| 2007-06-21 | K&F Industries Holdings, Inc. (KFI) Delisted | Exer (M) | +19,157 | $100.0K | EDGAR |
Showing 21–29 of 29
Prev
Page 3 of 3
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.