Spectaire Holdings Inc.
SPECDelisted Oct 15, 2024- Industry
- Measuring & Controlling Devices, NEC
- SEC CIK
- 0001844149
Spectaire Holdings Inc. was delisted on Oct 15, 2024; its insiders filed their last Form 4 on Oct 26, 2023; 17 institutions reported holding it in 13F filings for Q2 2024, worth $307.7K in total; no superinvestor held it.
Key figures
- Insider buys
- 0
- Open market, last 90 days
- Insider sells
- 0
- Open market, last 90 days
- 13F holders
- 17
- Q2 2024, +6 vs. previous quarter
- 13F value
- $307.7K
- Reported value at the end of Q2 2024
- Superinvestors holding
- 0
- At the end of Q2 2024
Superinvestors holding SPEC, Q2 2024
No superinvestor reported holding SPEC at the end of Q2 2024.
Latest insider trades
Open-market purchases and sales by Spectaire Holdings Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Oct 26, 2023 (view filing) | Oct 24 | 2 days | Mosolf JoergDirector | PPurchase | +10.0K | $3.00 | +$30.0K | New position10.0K after | |
| Oct 26, 2023 (view filing) | Oct 24-25 | 2 days | Semkiw BrianChairman & CEO | PPurchase | +2.20K | $1.98 | +$4.35K | +0.1%1.72M after | 3 lots |
| Aug 21, 2023 (view filing)6:21 PM ET | Aug 17 | 4 days | Altman Jeffrey A and 1 other10% Owner | SSaleClass A Ordinary Shares, par value $0.0001 per share | −160.0K | $11.05 | −$1.77M | −66.9%79.3K after | |
| Mar 13, 2023 (view filing)5:23 PM ET | Mar 9 | 4 days | AQR Arbitrage LLC and 2 others10% Owner | SSaleClass A Ordinary Shares | −478.6K | $10.55 | −$5.05M | −95.6%22.0K after | 2 lots |
Top 10 13F holders, Q2 2024
The largest institutional positions in Spectaire Holdings Inc. at the end of Q2 2024; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Polar Asset Management Partners Inc. | 1,302,181 | $115.9K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 62,996 | $31.0K | 0.00% | +49,957+383.1% | Added |
| Geode Capital Management, LLC | 52,267 | $26.1K | 0.00% | −18,900−26.6% | Reduced |
| Vanguard Group Inc | 50,927 | $25.5K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 31,800 | $15.9K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 30,921 | $15.5K | 0.00% | +30,921 | New |
| Two Sigma Investments, LP | 27,696 | $13.9K | 0.00% | +27,696 | New |
| TD Waterhouse Canada Inc. | 19,000 | $9.27K | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 18,046 | $9.03K | 0.00% | +18,046 | New |
| State Street Corp | 17,100 | $8.55K | 0.00% | 00.0% | Unchanged |