Qumu Corp 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.

Show the table · 0 rows, 7 columns

Filter rows

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 · 30 rows, 3 columns

Filter rows

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


CHOWNING MARY E	0001257133	10
Bentley Rose	0001912912	2
Karp Jason	0001845369	14
COX NEIL E	0001145472	15
HOROWITZ EDWARD D	0001129708	25
LUCAS KENAN	0001642389	29
Kennedy TJ	0001818749	8
ALDRICH BERNARD P	0001241731	93
ALMEIDA MANUEL M	0001265091	2
BENVENISTE LAWRENCE M	0001241732	19
Black Sherman L	0001456626	93
Fishback Daniel R	0001297845	43
Goepfrich Peter J	0001424019	2
Hanzlik Vern	0001484201	43
HARBERT DISCOVERY FUND GP, LLC	0001642538	26
Harbert Discovery Fund, LP	0001626127	23
HARBERT FUND ADVISORS, INC.	0001616659	26
HARBERT MANAGEMENT CORP	0001259933	931
Hotchkiss Philip D	0001239334	49
LAMPERT PAMELA V	0001261012	10
MADISON THOMAS F	0001185831	91
Mittal Samir	0001470990	7
OLSON ROBERT F	0001032238	21
QUIST STEVEN M	0001220569	35
REISSNER JAMES K	0001126742	121
Ristow Dave	0001721474	5
Stewart James R	0001496545	11
SUDEN DAVID J	0001241729	112
Wells Christopher	0001504086	8
WOLF ROBERT	0001241730	13

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.