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SEC Form 4 research

CHATTEM INC insider transactions

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

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

Issuer CIK
0000019520
Reporting owners
26
Officers and directors
16
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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 · 16 rows, 3 columns

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Williams Brinkley Ruth00013443812
ALLEN SAMUEL E00011561446
BOSWORTH ROBERT E000115614247
Chazen Gary D00013586731
CROUCH ANDREA00011561522
GALANTE ONOFRIO RON00011561508
GUERRY ALEXANDER ZAN III000115615417
KORNHAUSER RICHARD W000115614941
Long Robert B00013604151
PITTS B DERRILL00011561466
Ramey J Blair00013581963
RIKER DONALD K00012368767
SANFORD PHILIP H000115614011
STACY BILL W00012368734
STAFFORD CHARLES M000115614519
Whitfield Theodore K JR00012928997
Williams Brinkley Ruth ↗ALLEN SAMUEL E ↗BOSWORTH ROBERT E ↗Chazen Gary D ↗CROUCH ANDREA ↗GALANTE ONOFRIO RON ↗GUERRY ALEXANDER ZAN III ↗KORNHAUSER RICHARD W ↗Long Robert B ↗PITTS B DERRILL ↗Ramey J Blair ↗RIKER DONALD K ↗SANFORD PHILIP H ↗STACY BILL W ↗STAFFORD CHARLES M ↗Whitfield Theodore K JR ↗

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.