RUDOLPH R REINFRANK
CIK 1231428 · last filed 2026-06-23
"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
$2.63M
Companies
4
Total Filings
21
Lifetime Open-Market Net
-$598.6K
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 |
|---|---|---|---|---|---|---|---|
| MLCIL | Director | 114,422 | $22.95 | $2.63M | $0 | 1 | 2026-06-23 |
| Spectaire Holdings Inc. (PCCTW) Delisted | Director | 30,000 | $0.04 | $1.2K | $0 | 1 | 2023-10-18 |
| PARKER DRILLING CO /DE/ (PKD) Delisted | Director | 146,961 | — | — | -$667.3K | 18 | 2017-05-11 |
| MidCap Financial Investment Corp (AIY) Delisted | Director | 25,000 | — | — | $68.7K | 1 | 2015-08-10 |
Recent Filings · Page 2 of 3
21 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 |
|---|---|---|---|---|---|
| 2013-03-20 | PARKER DRILLING CO /DE/ (PKD) Delisted | Mixed | +16,340 | $81.4K | EDGAR |
| 2013-03-12 | PARKER DRILLING CO /DE/ (PKD) Delisted | Grant (A) | — | $0 | EDGAR |
| 2012-05-09 | PARKER DRILLING CO /DE/ (PKD) Delisted | Mixed | +15,358 | $81.6K | EDGAR |
| 2012-03-20 | PARKER DRILLING CO /DE/ (PKD) Delisted | Grant (A) | — | $0 | EDGAR |
| 2011-05-09 | PARKER DRILLING CO /DE/ (PKD) Delisted | Grant (A) | — | $0 | EDGAR |
| 2010-04-20 | PARKER DRILLING CO /DE/ (PKD) Delisted | Grant (A) | +18,145 | $0 | EDGAR |
| 2009-03-06 | PARKER DRILLING CO /DE/ (PKD) Delisted | Grant (A) | +15,000 | $0 | EDGAR |
| 2008-07-16 | PARKER DRILLING CO /DE/ (PKD) Delisted | Mixed | — | -$42.1K | EDGAR |
| 2008-03-17 | PARKER DRILLING CO /DE/ (PKD) Delisted | Grant (A) | +15,000 | $0 | EDGAR |
| 2007-04-11 | PARKER DRILLING CO /DE/ (PKD) Delisted | Mixed | — | -$30.9K | 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.