Form 4 for SENS Senseonics Holdings, Inc.

Accepted 2026-05-21 17:40:08 ET · period of report 2026-05-19 · accession 0001542377-26-000002 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
D	2026-05-21 17:40	2026-05-19	SENS	HANSEN BRIAN B	Chief Commercial Off, Dir	A - Grant	$0.00	+90.3K	132.4K	+214%	$0
D	2026-05-21 17:40	2026-05-19	SENS	HANSEN BRIAN B	Chief Commercial Off, Dir	A - Grant	$0.00	+124.2K	124.2K	New	$0

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2026-05-19	A	A	90,253	$0.00	132,357	D	—	—	(F1) Represents a restricted stock unit ("RSU") grant. The RSUs vest in eight equal installments with the first installment vesting on June 15, 2026 and the remaining seven installments vesting in six month increments commencing on November 15, 2026, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date. (F2) Each RSU represents a contingent right to receive one share of the Issuer's common stock. (F3) Effective October 17, 2025, the Issuer effected a 1-for-20 reverse stock split of the Issuer's common stock. The number of securities reported herein have been adjusted to reflect the reverse stock split.
2	Derivative	Employee Stock Option (right to buy)	2026-05-19	A	A	124,193	$0.00	124,193	D	$5.54 · — to 2036-05-18	124,193 Common Stock	(F4) The options vest in 48 equal monthly installments commencing on May 19, 2026, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date.