STESTERIS plc
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-06-05.
Insider buys (90d)
$0.00
Insider sells (90d)
$310.3K
Net flow
$-310.3K
Filings
26
Buy transactions
0
Sell transactions
1
Distinct insiders
10
Last close (cached)
$212.35
as of 2026-06-05
1d return
+0.1%
5d return
-0.2%
1m return
-1.0%
Top insiders trading STE (90d)
Recent transactions (36)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-05 | 2026-06-03 | Zangerle John Adam Officer | Tax | 365 | $210.19 | $76.7K | open → |
| 2026-06-05 | 2026-06-03 | Tamaro Renato Officer | Tax | 64 | $210.19 | $13.5K | open → |
| 2026-06-05 | 2026-06-03 | Madsen Julia Officer | Tax | 239 | $210.19 | $50.2K | open → |
| 2026-06-05 | 2026-06-03 | Kohler Kenneth E Officer | Tax | 184 | $210.19 | $38.7K | open → |
| 2026-06-05 | 2026-06-03 | Fraser Mary Clare Officer | Tax | 311 | $210.19 | $65.4K | open → |
| 2026-06-05 | 2026-06-03 | Carestio Daniel A OfficerDirector | Tax | 2,619 | $210.19 | $550.5K | open → |
| 2026-06-05 | 2026-06-03 | Burton Karen L Officer | Tax | 190 | $210.19 | $39.9K | open → |
| 2026-06-04 | 2026-06-02 | Zangerle John Adam Officer | Tax | 247 | $209.76 | $51.8K | open → |
| 2026-06-04 | 2026-06-02 | Zangerle John Adam Officer | Grant | 4,359 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Tamaro Renato Officer | Tax | 41 | $209.76 | $8.6K | open → |
| 2026-06-04 | 2026-06-02 | Tamaro Renato Officer | Grant | 750 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | McGowan Lindsey Officer | Tax | 329 | $209.76 | $69.0K | open → |
| 2026-06-04 | 2026-06-02 | McGowan Lindsey Officer | Grant | 1,155 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Majors Cary L Officer | Tax | 67 | $209.76 | $14.1K | open → |
| 2026-06-04 | 2026-06-02 | Majors Cary L Officer | Grant | 4,746 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Madsen Julia Officer | Tax | 127 | $209.76 | $26.6K | open → |
| 2026-06-04 | 2026-06-02 | Madsen Julia Officer | Grant | 2,316 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Kohler Kenneth E Officer | Tax | 66 | $209.76 | $13.8K | open → |
| 2026-06-04 | 2026-06-02 | Kohler Kenneth E Officer | Grant | 2,199 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Fraser Mary Clare Officer | Tax | 591 | $209.76 | $124.0K | open → |
| 2026-06-04 | 2026-06-02 | Fraser Mary Clare Officer | Grant | 3,009 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Carestio Daniel A OfficerDirector | Tax | 995 | $209.76 | $208.7K | open → |
| 2026-06-04 | 2026-06-02 | Carestio Daniel A OfficerDirector | Grant | 23,736 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Burton Karen L Officer | Exer. | 66 | $209.76 | $13.8K | open → |
| 2026-06-04 | 2026-06-02 | Burton Karen L Officer | Grant | 5,325 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Breeden Richard C Director | Sale | 1,481 | $209.51 | $310.3K | open → |
| 2026-06-04 | 2026-06-02 | Breeden Richard C Director | Exer. | 3,781 | $71.40 | $270.0K | open → |
| 2026-06-03 | 2026-06-01 | Zangerle John Adam Officer | Tax | 337 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Tamaro Renato Officer | Tax | 81 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | McGowan Lindsey Officer | Tax | 198 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Majors Cary L Officer | Tax | 768 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Madsen Julia Officer | Tax | 208 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Kohler Kenneth E Officer | Tax | 109 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Fraser Mary Clare Officer | Tax | 673 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Carestio Daniel A OfficerDirector | Tax | 1,254 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Burton Karen L Officer | Tax | 99 | $0.00 | $0.00 | open → |
Want an email the moment a new insider transaction is filed on STE? Set up an alert → Watch4Insider delivers SEC Form 4 alerts with a sub-60s p95 SLA.
