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SEC Form 4 research

PARKER DRILLING CO /DE/ insider transactions

Inspect PARKER DRILLING CO /DE/'s public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0000076321
Reporting owners
60
Officers and directors
22
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 0 rows, 7 columns

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No records are available for this view.

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Show the table · 22 rows, 3 columns

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Duplantier Jon-Al00014724347
Schlom Philip A00014720302
Nagy Leslie K000160456127
REINFRANK RUDOLPH R000123142821
Agnew Philip L.00015073301
BRASSFIELD W KIRK000119877714
Clarkson Jonathan M00015317364
Cullom Lynn G000134311013
Donnelly George J000134335312
Drennon Michael D00013472517
Fontana Peter Thomas00014687551
GRAHAM DENIS J000123143119
King Gary R00014469923
Mannon David C00013135712
PARKER ROBERT L000090337323
PARKER ROBERT L JR000118895973
Paterson Richard D00015436265
PLANK ROGER B000125024253
POTTER RONALD C000123958815
Rich Gary G000137584811
SELIM AMR00016366042
WHALEN JAMES W000101582667
Duplantier Jon-Al ↗Schlom Philip A ↗Nagy Leslie K ↗REINFRANK RUDOLPH R ↗Agnew Philip L. ↗BRASSFIELD W KIRK ↗Clarkson Jonathan M ↗Cullom Lynn G ↗Donnelly George J ↗Drennon Michael D ↗Fontana Peter Thomas ↗GRAHAM DENIS J ↗King Gary R ↗Mannon David C ↗PARKER ROBERT L ↗PARKER ROBERT L JR ↗Paterson Richard D ↗PLANK ROGER B ↗POTTER RONALD C ↗Rich Gary G ↗SELIM AMR ↗WHALEN JAMES W ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.