SULLIVAN FREDERICK T.

PrivateCIK: 1944539
Location

GERMANTOWN, MD

SULLIVAN FREDERICK T. (Chief Financial Officer) purchased 3.6% of their position (5.42K shares) of SENSEONICS HOLDINGS, INC. on the open market

Open‑market purchase worth $31.8K — a small addition. The strongest form of insider conviction signal.

P · 1 purchase
InsiderSULLIVAN FREDERICK T.CIK 1944539
IssuerSENSEONICS HOLDINGS, INC.CIK 1616543
Officer· Chief Financial Officer
Since Sep 2022
+5.42K
Net shares
Net buyer
$31.8K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
5.42K acquired
Non-Derivative Transactions1

Common Stock

Direct
P · Purchase

Shares

+5.42K

Price / share

$5.88

Trade value

$31.84K

% of position

3.6%
11/7/2025
151.61K157.03K
Total

Net shares

+5.42K

Net value

$31.84K

Derivative Transactions0
No derivative transactions reported
SULLIVAN FREDERICK T. — Insider Transaction (Form 4) Filed Nov 10, 2025 | Finecho