Explore more topics
SEC Form 4 research

Westbury Bancorp, Inc. insider transactions

Inspect Westbury Bancorp, Inc.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

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

Issuer CIK
0001553326
Reporting owners
21
Officers and directors
18
Jump to a section

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

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

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 · 18 rows, 3 columns

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

GEHL WILLIAM D000103177380
Brandt Russell E00015719141
Emerich Kirk J00015719728
Guarnaccio Gerald R00015719391
Gumm Andrew J000157193617
Heaps Nancie P00015720822
Holland Michael C00015720813
Jorgensen David G00016810087
Lee Peter Emmett00016544521
Lipman Raymond F000157197115
Mohr James L00015719642
Remus Greg J00015720398
Ritt Steven L.00017097565
Rohr-Dralle Rondi000159747714
Spella James A00015719672
Stadler Glenn00016539391
Wendorff Terry00015719681
Ziegler J J00015720846
GEHL WILLIAM D ↗Brandt Russell E ↗Emerich Kirk J ↗Guarnaccio Gerald R ↗Gumm Andrew J ↗Heaps Nancie P ↗Holland Michael C ↗Jorgensen David G ↗Lee Peter Emmett ↗Lipman Raymond F ↗Mohr James L ↗Remus Greg J ↗Ritt Steven L. ↗Rohr-Dralle Rondi ↗Spella James A ↗Stadler Glenn ↗Wendorff Terry ↗Ziegler J J ↗

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.

The source profile remains readable even when the issuer does not meet the company-strategy eligibility rules.

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