Semler Scientific, Inc.
SMLRDelisted Jan 16, 2026- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0001554859
Semler Scientific, Inc. was delisted on Jan 16, 2026; its insiders filed their last Form 4 on Jan 16, 2026; 109 institutions reported holding it in 13F filings for Q4 2025, worth $163.6M in total; no superinvestor held it.
Holders of 5% or more of SMLR
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Semler Scientific, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Morgan Stanley | 13G | 5.80%790.6K shares | New | Aug 7, 20251 filing | Aug 7, 2025 | SEC |
| BlackRock, Inc. | 13G | 5.70%858.7K shares | +1.40 ppfrom 4.30% | Feb 3, 20254 filings | Oct 17, 2025 | SEC |
| Weiss Asset Management LP | 13G | 5.20%801.1K shares | New | Feb 11, 20261 filing | Feb 11, 2026 | SEC |
| Citadel Securities GP LLC | 13G | 5.10%698.0K shares | New | Aug 14, 20251 filing | Aug 14, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
15 Schedule 13D and 13G filings on Semler Scientific, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Feb 11, 20263:21 PM ET | Weiss Asset Management LPand 2 others | 13G | 5.20%801.1K shares | New | Dec 31, 2025 | SEC |
| Nov 14, 20254:03 PM ET | Ridgeback Capital Investments L.P.and 2 others | 13G/A | 0.00%0 shares | −6.90 ppfrom 6.90%Below 5% | Sep 30, 2025 | SEC |
| Nov 13, 20255:54 PM ET | Capital Ventures Internationaland 4 others | 13G/A | 2.60%395.3K shares | −3.10 ppfrom 5.70%Below 5% | Sep 30, 2025 | SEC |
| Nov 13, 202511:04 AM ET | Capital International Investors | 13G/A | 2.60%385.2K shares | −3.60 ppfrom 6.20%Below 5% | Sep 30, 2025 | SEC |
| Oct 17, 20256:24 PM ET | BlackRock, Inc. | 13G | 5.70%858.7K shares | +1.40 ppfrom 4.30% | Sep 30, 2025 | SEC |
| Sep 17, 20254:57 PM ET | Capital Ventures Internationaland 4 others | 13G | 5.70%787.0K shares | +1.30 ppfrom 4.40% | Jul 11, 2025 | SEC |
| Aug 14, 20254:32 PM ET | Citadel Securities GP LLCand 6 others | 13G | 5.10%698.0K shares | New | Jun 30, 2025 | SEC |
| Aug 14, 202510:32 AM ET | Capital Ventures Internationaland 4 others | 13G/A | 4.40%597.2K shares | −1.50 ppfrom 5.90%Below 5% | Jun 30, 2025 | SEC |
| Aug 7, 202511:31 AM ET | Morgan Stanleyand 1 other | 13G | 5.80%790.6K shares | New | Jun 30, 2025 | SEC |
| Jul 16, 20257:02 PM ET | BlackRock, Inc. | 13G/A | 4.30%632.4K shares | −0.90 ppfrom 5.20%Below 5% | Jun 30, 2025 | SEC |
| Jul 16, 202511:17 AM ET | Ridgeback Capital Investments L.P.and 2 others | 13G | 6.90%976.1K shares | New | Jul 11, 2025 | SEC |
| Apr 24, 20258:59 AM ET | BlackRock, Inc. | 13G | 5.20%495.4K shares | +1.60 ppfrom 3.60% | Mar 31, 2025 | SEC |
| Feb 14, 20251:32 PM ET | Capital International Investors | 13G | 6.20%570.6K shares | New | Dec 31, 2024 | SEC |
| Feb 13, 20259:51 AM ET | Capital Ventures Internationaland 3 others | 13G/A | 5.90%550.3K shares | – | Dec 31, 2024 | SEC |
| Feb 3, 20255:57 PM ET | BlackRock, Inc. | 13G/A | 3.60%372.4K shares | –Below 5% | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Semler Scientific, Inc. shares.
No Form 144 notices for Semler Scientific, Inc. are on file.