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SEC Form 4 research

BOISE CASCADE Co insider transactions

Inspect BOISE CASCADE Co's public SEC insider acquisitions and sales, reporting owners and source receipts.

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

Issuer CIK
0001328581
Reporting owners
36
Officers and directors
24
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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.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-08-282026-08-27Twedt JillS1,250$79.4Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-08-27 and its public availability date is 2026-08-28. Subtracting those calendar dates gives 1 day of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001765114-26-000012 ↗SEC accession 0001219629-26-000008 ↗

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 · 2 rows, 7 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-08-282026-08-27Twedt JillS1,250$79.4Not reported
2026-08-072026-08-05MATULA KRISTOPHER JS1,930$84.58Not reported

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

Inspect all 25 displayed rows: Officers and directors in the directory

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SOULELES THOMAS S000124596619
MATULA KRISTOPHER J000121962961
HOGANS MACK L00011905605
Taylor Sue Ying00017932703
CARLILE THOMAS E00011886307
HIBBS KELLY E.00015638046
Brown Dean Michael000176508210
FINNEGAN PAUL J000118203132
RANCOURT WAYNE M00013269477
COOPER STEVEN C000119455525
Barney Joanna L.00020567031
BOISE CASCADE HOLDINGS, L.L.C.000131743621
CORRICK THOMAS KEVIN00016078593
FLEMING RICHARD H00012072996
FOREST PRODUCTS HOLDINGS, L.L.C.000132683121
HUTCHINSON DANIEL G000162477314
Little Troy00020117002
MADISON DEARBORN CAPITAL PARTNERS IV LP000112244332
MADISON DEARBORN PARTNERS IV LP000124930632
MADISON DEARBORN PARTNERS LLC000118110034
MENCOFF SAMUEL M000121963029
SAHLBERG JOHN T.00015642498
STOKES NICK00016020586
Strom Jeffrey Robert00018487817
Twedt Jill000176511412
SOULELES THOMAS S ↗MATULA KRISTOPHER J ↗HOGANS MACK L ↗Taylor Sue Ying ↗CARLILE THOMAS E ↗HIBBS KELLY E. ↗Brown Dean Michael ↗FINNEGAN PAUL J ↗RANCOURT WAYNE M ↗COOPER STEVEN C ↗Barney Joanna L. ↗BOISE CASCADE HOLDINGS, L.L.C. ↗CORRICK THOMAS KEVIN ↗FLEMING RICHARD H ↗FOREST PRODUCTS HOLDINGS, L.L.C. ↗HUTCHINSON DANIEL G ↗Little Troy ↗MADISON DEARBORN CAPITAL PARTNERS IV LP ↗MADISON DEARBORN PARTNERS IV LP ↗MADISON DEARBORN PARTNERS LLC ↗MENCOFF SAMUEL M ↗SAHLBERG JOHN T. ↗STOKES NICK ↗Strom Jeffrey Robert ↗Twedt Jill ↗

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.