LAYNE CHRISTENSEN CO insider transactions

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

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NESSER JOHN T III	0001199543	46
Caliel Michael J	0001368766	11
ALUCE GREGORY F	0001232202	5
ANDERSON J MICHAEL	0001225662	28
BROWN DAVID A B	0001112508	380
BUTLER SAMUEL J	0000935789	2
CHANNEL PARTNERSHIP II L P	0001273617	341
CROOKE STEVEN F	0001232204	8
DESPAIN ERIC R	0001232205	12
DINEEN ROBERT J	0001210911	2
FANSKA JERRY W	0001232206	10
HELFET ANTHONY B	0001248241	10
KINLEY COLIN B	0001232208	2
LOVINO PIER L	0001232207	1
MILLER DONALD K	0001180830	5
OBUS NELSON	0001017043	1,881
Reynolds Jeffrey J	0001340248	17
ROBICHAUD RENE J	0001091498	7
SCHMITT ANDREW B	0001232201	100
Winner Philip	0001397789	2
WYNNEFIELD CAPITAL INC	0001251567	1,862
WYNNEFIELD CAPITAL MANAGEMENT LLC	0001056835	1,897
Wynnefield Capital, Inc. Profit Sharing Plan	0001289453	1,592
WYNNEFIELD PARTNERS SMALL CAP VALUE LP	0000899083	1,907
WYNNEFIELD PARTNERS SMALL CAP VALUE LP I	0001251565	1,900
WYNNEFIELD SMALL CAP VALUE OFFSHORE FUND LTD	0001030806	1,861

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.