LIGHTING SCIENCE GROUP 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.

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Officers and directors in the directory

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BACHMAN ROBERT E	0001267424	3
COGUT CRAIG M	0001032672	7
Collingwood John	0001295284	4
Hamilton Stephen Alexander	0001345660	1
HARKLEROAD DONALD R	0001254472	10
HARTMAN KENNETH SHANE	0001288034	3
KELSON RICHARD B	0001143958	11
Kempner Michael W	0001488604	9
LACERTE PHILIP R	0000933266	2
LED Holdings, LLC	0001414298	1
LSGC Holdings III LLC	0001630433	1
LSGC Holdings IIIa, LLC	0001550597	1
LSGC Holdings LLC	0001503568	2
LUSK RONALD E	0001074076	3
PCA LSG Holdings, LLC	0001535284	1
PEGASUS CAPITAL LLC	0001259178	7
Pegasus Investors IV GP, LLC	0001441405	6
Pegasus Investors IV, L.P.	0001441404	6
Pegasus Investors V (GP), L.L.C.	0001527594	1
Pegasus Investors V, L.P.	0001527596	1
PEGASUS PARTNERS IV LP	0001431283	5
Pegasus Partners V, L.P.	0001527595	1
PP IV (AIV) LED, LLC	0001415186	2
PP IV LED, LLC	0001415185	2
Riverwood Capital L.P.	0001550602	1
Riverwood Capital Partners L.P.	0001485534	1
SNADON DARYL N	0000923702	3
Wagner Leon	0001513990	10
WOODSON ROBERT L III	0001267613	1

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.