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SEC Form 4 research

DUPONT FABROS TECHNOLOGY, INC. insider transactions

Inspect DUPONT FABROS TECHNOLOGY, INC.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

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

Issuer CIK
0001407739
Reporting owners
20
Officers and directors
10
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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.

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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 · 15 rows, 3 columns

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OSGOOD STEVEN G000130627327
ECKERT THOMAS D000121233348
Amin Mark000130887068
Armstrong James Warren00016175553
COKE MICHAEL A0001213051191
Davis Scott A00016381173
du Pont Lammot J000141504367
Eldredge Christopher P.00016330351
Fateh Hossein000141504431
FOSTER JEFFREY H000126470150
Kenny Maria00015934885
MALEK FREDERIC V0000938919110
Montfort Richard A JR000143552710
Toole John H000141519111
Wetzel Mark L000132086817
OSGOOD STEVEN G ↗ECKERT THOMAS D ↗Amin Mark ↗Armstrong James Warren ↗COKE MICHAEL A ↗Davis Scott A ↗du Pont Lammot J ↗Eldredge Christopher P. ↗Fateh Hossein ↗FOSTER JEFFREY H ↗Kenny Maria ↗MALEK FREDERIC V ↗Montfort Richard A JR ↗Toole John H ↗Wetzel Mark L ↗

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.