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SEC Form 4 research

Senseonics Holdings, Inc. insider transactions

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

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

Issuer CIK
0001616543
Reporting owners
38
Officers and directors
15
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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.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-10-052026-10-01Prince Douglas SA815$9.96Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-10-01 and its public availability date is 2026-10-05. Subtracting those calendar dates gives 4 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001666995-26-000010 ↗SEC accession 0001270735-26-000016 ↗SEC accession 0001666972-26-000010 ↗

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 · 5 rows, 7 columns

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2026-10-052026-10-01Prince Douglas SA815$9.96Not reported
2026-10-052026-10-01ROEDER DOUGLAS AA1,480$9.96Not reported
2026-10-052026-10-01Fiorentino EdwardA1,418$9.96Not reported
2026-10-052026-10-01Steven EdelmanA1,292$9.96Not reported
2026-08-212026-08-19ROEDER DOUGLAS AP13,953.28$8.98Not reported

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

Inspect all 15 displayed rows: Officers and directors in the directory

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Steven Edelman00016833542
JAIN Mukul000166759314
ROEDER DOUGLAS A000127073550
Goodnow Timothy T00016675887
Horton Kenneth L000155204710
Raab Anthony R.00018271921
Larkin Sharon00018981721
BARRETT M JAMES0001219855224
DeFalco Stephen P00016669642
Fiorentino Edward00016669722
Kaufman Francine00017697914
Panlilio Mirasol00016675511
Prince Douglas S00016669951
Sullivan Frederick T.00019445392
Tressler Nick B.00017943621
Steven Edelman ↗JAIN Mukul ↗ROEDER DOUGLAS A ↗Goodnow Timothy T ↗Horton Kenneth L ↗Raab Anthony R. ↗Larkin Sharon ↗BARRETT M JAMES ↗DeFalco Stephen P ↗Fiorentino Edward ↗Kaufman Francine ↗Panlilio Mirasol ↗Prince Douglas S ↗Sullivan Frederick T. ↗Tressler Nick B. ↗

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.