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SEC Form 4 research

SILVER SPRING NETWORKS INC insider transactions

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

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

Issuer CIK
0001180079
Reporting owners
46
Officers and directors
18
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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 · 19 rows, 3 columns

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Cappellanti-Wolf Amy L.000157155210
Lang Scott A.000157160179
Kortlang Benjamin John000154381623
Bell Michael00014218577
Dresselhuys Eric P.000157153129
Arnold Richard S. Jr.000157154612
Burns James P.00015864091
Gadre Anil P00013745436
Gaglione Philippe00016800401
Gianella Kenneth P.000167714312
Ildeniz Aysegul00016800445
Kalinowski Carrie J.00015715986
Kuhn Thomas R.000157152130
Middleton Daniel J.000157160225
Reeves Donald L. III000157160580
SCHWARTZ JONATHAN I00012200707
Stynes Theresa00016264306
Vaswani Raj000157160830
Weiss Warren M000139934778
Cappellanti-Wolf Amy L. ↗Lang Scott A. ↗Kortlang Benjamin John ↗Bell Michael ↗Dresselhuys Eric P. ↗Arnold Richard S. Jr. ↗Burns James P. ↗Gadre Anil P ↗Gaglione Philippe ↗Gianella Kenneth P. ↗Ildeniz Aysegul ↗Kalinowski Carrie J. ↗Kuhn Thomas R. ↗Middleton Daniel J. ↗Reeves Donald L. III ↗SCHWARTZ JONATHAN I ↗Stynes Theresa ↗Vaswani Raj ↗Weiss Warren M ↗

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.