Semler Scientific, Inc. (SMLR) is a publicly traded company in the Unknown sector. Across all available filings, 17 corporate insiders have executed 440 transactions totaling $24.0M, demonstrating a bearish sentiment with -$12.5M in net insider flow. The most recent transaction on Jan 2, 2026 involved a transaction of 4,000 shares valued at $0.
No significant insider buying has been recorded for SMLR in the recent period.
No significant insider selling has been recorded for SMLR in the recent period.
Based on recent SEC filings, insider sentiment for SMLR is bearish with an Insider Alignment Score of 24/100 and a net flow of -$12.5M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at Semler Scientific, Inc. (SMLR) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 17 insiders are actively trading SMLR stock, having executed 440 transactions in the past 90 days. The most active insider is Douglas Murphy-chutorian (Executive), who has made 257 transactions totaling $12.9M.
Get notified when executives and directors at SMLR file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Jan 2, 2026 | S. Messina Daniel | Executive | Award | 4,000 | $N/A | $0 | |
| Jan 2, 2026 | Murphy-chutorian Douglas | Executive | Award | 15,000 | $N/A | $0 | |
| Jan 2, 2026 | Semler Eric | Executive | Award | 4,000 | $N/A | $0 | |
| Jan 2, 2026 | Brunell Natalie | Executive | Award | 4,000 | $N/A | $0 | |
| Jan 2, 2026 | H. Chang William | Executive | Award | 4,000 | $N/A | $0 | |
| Dec 15, 2025 | H. Chang William | Executive | Gift | 60,000 | $N/A | $0 | |
| Nov 17, 2025 | Murphy-chutorian Douglas | Executive | Sale | 12,737 | $20.73 | $264.0K | |
| Nov 17, 2025 | Murphy-chutorian Douglas | Executive | Sale | 57,669 | $20.09 | $1.2M | Large |
| Nov 17, 2025 | Murphy-chutorian Douglas | Executive | Option Exercise | 125,000 | $2.23 | $278.8K | |
| Nov 17, 2025 | Murphy-chutorian Douglas | Executive | Gift | 54,594 | $N/A | $0 | |
| Nov 17, 2025 | Murphy-chutorian Douglas | Executive | Gift | 54,594 | $N/A | $0 | |
| Aug 25, 2025 | Murphy-chutorian Douglas | Executive | Gift | 31,396 | $N/A | $0 | |
| Aug 25, 2025 | Murphy-chutorian Douglas | Executive | Gift | 31,396 | $N/A | $0 | |
| Aug 25, 2025 | Murphy-chutorian Douglas | Executive | Sale | 28,604 | $30.54 | $873.6K | Large |
| Aug 25, 2025 | Murphy-chutorian Douglas | Executive | Option Exercise | 60,000 | $2.56 | $153.6K |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Sale(S) | 252 | $18.3M | 50.8% |
Exercise(M) | 70 | $6.1M | 17.1% |
Purchase(P) | 22 | $5.8M | 16.0% |
Payment(F) | 18 | $5.0M | 13.9% |
Exercise (Options)(X) | 3 | $750.0K | 2.1% |
Award(A) | 24 | $0 | 0.0% |
Gift(G) | 42 | $0 | 0.0% |
Conversion(C) | 9 | $0 | 0.0% |
Insider selling pressure at Semler Scientific, Inc. has increased, with 17 insiders executing 440 transactions across all time. Total sales of $18.3M significantly outpace purchases of $5.8M, resulting in a net outflow of $12.5M. This selling activity appears largely discretionary, which may warrant closer attention from investors.