Insider · CIK 0001887606
Mary Jennifer OReilly
Files at SLNH (Soluna Holdings, Inc). First filing Nov 21, 2024, latest Jun 12, 2026.
In brief
Mary Jennifer OReilly files SEC Form 4 as officer at SLNH (Soluna Holdings, Inc). Since Nov 21, 2024, Mary Jennifer OReilly has reported 0 open-market buys worth $0 and 4 open-market sells worth $209k, the latest filed on Jun 12, 2026.
A track record needs three past buys with six months of prices behind them; Mary Jennifer OReilly has 0, so none is measured yet.
The newest scored trade: sold $74k of SLNH on Jun 10, 2026, filed Jun 12, 2026, scored 58 (moderate). In the last 12 months: 0 buys worth $0 and 2 sells worth $145k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
SLNH: Soluna Holdings, Inc
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 58Moderate | Soluna Holdings, Inc | $74k 6,800 shares | -100% | +219% from low-69% from high | |
| 48Moderate | Soluna Holdings, Inc | $71k 6,600 shares | -49% | +219% from low-69% from high | |
| 30Weak | Soluna Holdings, Inc | $5,874 1,600 shares | -9% | +55% from low-86% from high | |
| 47Moderate | Soluna Holdings, Inc | $58k 5,000 shares | -25% | - |
Transactions
Every row this insider has filed, 14 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | SLNH Soluna Holdings, Inc | FTax withholding Common Stock | -16,189 | $1.05 | $17k | 1,687,486 | 26 d ago |
| Jun 10, 2026 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -5,729 | $10.80 | $62k | 1,071 | Jun 12, 2026 |
| Jun 11, 2026 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -1,071 | $11.10 | $12k | 0 | Jun 12, 2026 |
| Jun 8, 2026 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -6,600 | $10.80 | $71k | 6,800 | Jun 10, 2026 |
| Jun 1, 2026 | SLNH Soluna Holdings, Inc | AGrant or award Common Stock | +726,401 | $0.00 | $0 | 1,703,675 | Jun 3, 2026 |
| Dec 1, 2025 | SLNH Soluna Holdings, Inc | AGrant or award Common Stock | +685,074 | $0.00 | $0 | 977,274 | Dec 3, 2025 |
| Sep 1, 2025 | SLNH Soluna Holdings, Inc | AGrant or award Common Stock | +99,679 | $0.00 | $0 | 292,200 | Sep 2, 2025 |
| Jun 1, 2025 | SLNH Soluna Holdings, Inc | AGrant or award Common Stock | +73,972 | $0.00 | $0 | 192,521 | Jun 3, 2025 |
| Jun 2, 2025 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -100 | $3.61 | $361 | 16,900 | Jun 3, 2025 |
| Jun 2, 2025 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -100 | $3.75 | $375 | 16,800 | Jun 3, 2025 |
| Jun 2, 2025 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -1,400 | $3.67 | $5,138 | 15,400 | Jun 3, 2025 |
| Dec 1, 2024 | SLNH Soluna Holdings, Inc | AGrant or award Common Stock | +36,805 | $0.00 | $0 | 118,549 | Dec 3, 2024 |
| Nov 19, 2024 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -3,000 | $11.82 | $35k | 17,000 | Nov 21, 2024 |
| Nov 21, 2024 | SLNH Soluna Holdings, Inc | SOpen-market sale 9.0% Series A Cumulative Perpetual Preferred Stock | -2,000 | $11.48 | $23k | 15,000 | Nov 21, 2024 |
Questions about Mary Jennifer OReilly
Answered from the filings on this page, as of the latest one.
Is Mary Jennifer OReilly buying or selling?
In the last 12 months Mary Jennifer OReilly reported 0 open-market buys worth $0 and 2 open-market sells worth $145k on SEC Form 4; the latest was sold $74k of SLNH on Jun 10, 2026. Grants, option exercises and tax withholding are not counted.
How did Mary Jennifer OReilly's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Mary Jennifer OReilly has 0.
Where does Mary Jennifer OReilly file Form 4?
Mary Jennifer OReilly has filed Form 4 at SLNH (Soluna Holdings, Inc) as Chief People Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.