Sintx Technologies, Inc.
SINT- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001269026
No open-market purchases or sales by Sintx Technologies, Inc. insiders were filed in the last 90 days; 20 institutions reported holding it in 13F filings for Q2 2026, worth $1.75M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, −1 vs. previous quarter
- 20
- 13F valueReported value at the end of Q2 2026
- $1.75M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding SINT, Q2 2026
No superinvestor reported holding SINT at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Sintx Technologies, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 10, 2026 (view filing) | Feb 25-Mar 2 | 13 daysLate | Lyons Christopher MichaelDirector | PPurchase | +8.29K | $2.91 | +$24.1K | New position8.29K after | 2 lots |
| Feb 25, 2026 (view filing) | Feb 23 | 2 days | Moyes Jay MDirector | PPurchase | +1.00K | $2.91 | +$2.91K | +33.3%4.00K after | |
| Feb 19, 2026 (view filing) | Feb 18 | 1 day | Anderson Mark LewisDirector | PPurchase | +3.00K | $3.02 | +$9.06K | +20.0%18.0K after | |
| Dec 9, 2025 (view filing) | Dec 8 | 1 day | Honigblum Gregg R.Chief Investment Officer | PPurchase | +8.20K | $4.26 | +$34.9K | +4.3%201.1K after | 2 lots |
| Dec 8, 2025 (view filing) | Dec 5 | 3 days | Honigblum Gregg R.Chief Investment Officer | PPurchase | +65.0K | $3.93 | +$255.3K | +87.8%139.0K after | 13 lots |
| Nov 10, 2025 (view filing) | Nov 7 | 3 days | Honigblum Gregg R.Chief Investment Officer | PPurchase | +10.0K | $3.19 | +$31.9K | +15.6%74.0K after | 2 lots |
| Oct 21, 2025 (view filing) | Oct 20 | 1 day | Olson Eric K.President and CEO | PPurchase | +5.80K | $3.40 | +$19.7K | +23.2%30.8K after | |
| Aug 27, 2025 (view filing) | Aug 26 | 1 day | Moyes Jay MDirector | PPurchase | +3.00K | $3.59 | +$10.8K | New position3.00K after | |
| Aug 27, 2025 (view filing) | Aug 26 | 1 day | Honigblum Gregg R.Chief Investment Officer | PPurchase | +50.0K | $3.70 | +$185.0K | +357.1%64.0K after | 10 lots |
| Aug 25, 2025 (view filing) | Aug 22 | 3 days | Olson Eric K.President and CEO | PPurchase | +10.5K | $3.58 | +$37.5K | +72.2%25.0K after | 4 lots |
Top 10 13F holders, Q2 2026
The largest institutional positions in Sintx Technologies, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bleichroeder LP | 523,013 | $978.0K | 0.17% | +523,013 | New |
| Stonepine Capital Management, LLC | 209,205 | $332.5K | 0.25% | +209,205 | New |
| Veracity Capital LLC | 76,674 | $143.4K | 0.04% | 00.0% | Unchanged |
| Citadel Advisors LLC | 31,930 | $59.7K | 0.00% | +31,930 | New |
| Geode Capital Management, LLC | 30,101 | $56.3K | 0.00% | −2,043−6.4% | Reduced |
| Vanguard Fiduciary Trust Co | 23,531 | $44.0K | 0.00% | 00.0% | Unchanged |
| Vanguard Capital Management LLC | 20,905 | $39.1K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 13,302 | $24.9K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 12,831 | $23.0K | 0.00% | +12,831 | New |
| UBS Group AG | 11,921 | $22.3K | 0.00% | +6,968+140.7% | Added |