S
Soluna Holdings, Inc.
SLNH · Power Shells
$1.16
-0.08 (-6.45%)
As of Sep 10, 2026 close
Insider Activity — Trailing 6 Months
Open-Market Buys
5
$280.2K · 5 lines · 2 insiders
Open-Market Sells
23
$1.1M · 23 lines · 10b5-1: 3/23
Net Shares (6M)
+93K
+0.04% of shares out
Active Insiders
13
5 officers · 8 directors
Latest Form 4
Sep 4
Phelan William P · Sell · $13.5K
Price & Insider Transactions
Marker size ∝ transaction valueClosing priceBuySell
Transactions
Sortable · open-market, awards & exercises| Type | Price | Held After | Filed | ||||
|---|---|---|---|---|---|---|---|
Phelan William P | Sell | -12K-12,037 -0.5% of holdings | $1.12 | $13.5K | 2.3M2,279,985 | Sep 3, 2026 | |
Belizaire John Chief Executive Officer | Sell10b5-1 | -1K-1,000 -1.0% of holdings | $11.91 | $11.9K | 98K98,042 | Sep 1, 2026 | |
Phelan William P | Sell | -3K-3,188 -4.8% of holdings | $12.08 | $38.5K | 63K63,045 | Aug 31, 2026 | |
Phelan William P | Sell | -5K-5,039 -7.1% of holdings | $12.25 | $61.7K | 66K66,233 | Aug 28, 2026 | |
PICCHI MICHAEL Chief Financial Officer | Buy | +20K+20,000 +1.4% of holdings | $1.13 | $22.6K | 1.4M1,431,250 | Aug 28, 2026 | |
Phelan William P | Sell | -8K-8,099 -10.2% of holdings | $12.08 | $97.8K | 71K71,272 | Aug 27, 2026 | |
Phelan William P | Sell | -2K-1,862 -2.3% of holdings | $12.09 | $22.5K | 79K79,371 | Aug 26, 2026 | |
Belizaire John Chief Executive Officer | Buy | +50K+50,000 +0.7% of holdings | $1.20 | $60.0K | 7.1M7,063,105 | Aug 26, 2026 | |
Phelan William P | Sell | -5K-5,000 -5.8% of holdings | $12.00 | $60.0K | 81K81,233 | Aug 25, 2026 | |
Phelan William P | Sell | -5K-5,000 -5.5% of holdings | $11.66 | $58.3K | 86K86,233 | Aug 24, 2026 | |
PICCHI MICHAEL Chief Financial Officer | Buy | +10K+10,000 +0.7% of holdings | $1.14 | $11.4K | 1.4M1,411,250 | Aug 24, 2026 | |
Phelan William P | Sell | -9K-8,843 -8.8% of holdings | $12.29 | $108.7K | 91K91,233 | Aug 21, 2026 | |
PICCHI MICHAEL Chief Financial Officer | Buy | +20K+20,000 +1.4% of holdings | $1.15 | $23.0K | 1.4M1,401,250 | Aug 20, 2026 | |
Phelan William P | Sell | -1K-1,157 -1.1% of holdings | $12.45 | $14.4K | 100K100,076 | Aug 20, 2026 | |
Phelan William P | Sell | -5K-5,000 -4.7% of holdings | $12.61 | $63.0K | 101K101,233 | Aug 19, 2026 | |
Hirshfield Edward R | Sell | -9K-9,007 -100.0% of holdings | $12.34 | $111.1K | 00 | Aug 17, 2026 | |
Carver Ryan Chief Development Officer | Award | +3.2M+3,200,000 RSU grant (A) | — | — | 3.2M3,200,000 | Aug 1, 2026 | |
Phelan William P | Sell | -3K-3,074 -2.8% of holdings | $11.00 | $33.8K | 106K106,233 | Jun 22, 2026 | |
Phelan William P | Sell | -5K-4,813 -4.2% of holdings | $11.00 | $52.9K | 109K109,307 | Jun 18, 2026 | |
Phelan William P | Sell | -10K-10,113 -8.1% of holdings | $10.75 | $108.7K | 114K114,120 | Jun 17, 2026 | |
Thomas Jessica L. Chief Accounting Officer | Sell | -5K-4,838 -0.3% of holdings | $1.70 | $8.2K | 1.5M1,516,760 | Jun 15, 2026 | |
OReilly Mary Jennifer Chief People Officer | Sell | -1K-1,071 -100.0% of holdings | $11.10 | $11.9K | 00 | Jun 11, 2026 | |
Thomas Jessica L. Chief Accounting Officer | Sell | -3K-2,500 -73.5% of holdings | $10.90 | $27.3K | 900900 | Jun 10, 2026 | |
OReilly Mary Jennifer Chief People Officer | Sell | -6K-5,729 -84.3% of holdings | $10.80 | $61.9K | 1K1,071 | Jun 10, 2026 | |
OReilly Mary Jennifer Chief People Officer | Sell | -7K-6,600 -49.3% of holdings | $10.80 | $71.3K | 7K6,800 | Jun 8, 2026 | |
Phelan William P | Award | +973K+973,307 RSU grant (A) | — | — | 2.3M2,292,022 | Jun 1, 2026 | |
MICHAELS DAVID C | Award | +850K+849,556 RSU grant (A) | — | — | 2.0M2,029,343 | Jun 1, 2026 | |
OReilly Mary Jennifer Chief People Officer | Award | +726K+726,401 RSU grant (A) | — | — | 1.7M1,703,675 | Jun 1, 2026 | |
Marusak Thomas J | Award | +850K+849,556 RSU grant (A) | — | — | 2.0M1,998,596 | Jun 1, 2026 | |
Hazelip William | Award | +726K+726,401 RSU grant (A) | — | — | 1.7M1,702,859 | Jun 1, 2026 | |
Belizaire John Chief Executive Officer | Sell | -59K-58,984 tax withholding (F) | $1.67 | $98.5K | 7.0M7,013,105 | Jun 1, 2026 | |
Belizaire John Chief Executive Officer | Award | +3.0M+3,018,802 RSU grant (A) | — | — | 7.1M7,072,089 | Jun 1, 2026 | |
Hirshfield Edward R | Award | +726K+726,401 RSU grant (A) | — | — | 1.7M1,702,719 | Jun 1, 2026 | |
Lipman Matthew E. | Award | +726K+726,401 RSU grant (A) | — | — | 1.7M1,703,803 | Jun 1, 2026 | |
Thomas Jessica L. Chief Accounting Officer | Award | +726K+726,401 RSU grant (A) | — | — | 1.5M1,521,598 | Jun 1, 2026 | |
Bottomley John | Sell | -1K-1,000 -3.6% of holdings | $10.00 | $10.0K | 26K26,489 | Jun 1, 2026 | |
Bottomley John | Award | +726K+726,401 RSU grant (A) | — | — | 1.7M1,703,559 | Jun 1, 2026 | |
TOPOREK MICHAEL | Award | +7.3M+7,310,534 RSU grant (A) | — | — | 17.1M17,132,816 | Jun 1, 2026 | |
Belizaire John Chief Executive Officer | Sell10b5-1 | -1K-1,000 -1.0% of holdings | $10.40 | $10.4K | 99K99,042 | Jun 1, 2026 | |
PICCHI MICHAEL Chief Financial Officer | Buy | +100K+100,000 +7.8% of holdings | $1.63 | $163.2K | 1.4M1,381,250 | May 21, 2026 | |
Belizaire John Chief Executive Officer | Sell10b5-1 | -1K-1,000 -1.0% of holdings | $7.25 | $7.3K | 100K100,042 | Apr 6, 2026 | |
Thomas Jessica L. Chief Accounting Officer | Award | +460K+460,000 RSU grant (A) | — | — | 795K795,197 | Jan 1, 2026 | |
Phelan William P | Sell | -1K-1,300 -0.1% of holdings | $1.41 | $1.8K | 1.3M1,318,715 | Dec 16, 2025 | |
MICHAELS DAVID C Chief Financial Officer 2 lots | Sell | -7K-6,686 -11.2% of holdings | avg $8.18 | $54.7K | 53K52,977 | Dec 12, 2025 | |
Hirshfield Edward R | Sell | -2K-2,000 -18.2% of holdings | $9.76 | $19.5K | 9K9,007 | Dec 12, 2025 | |
Phelan William P | Sell | -4K-3,737 -2.9% of holdings | $9.52 | $35.6K | 124K124,233 | Dec 11, 2025 | |
Hirshfield Edward R | Sell | -741-741 -6.3% of holdings | $9.90 | $7.3K | 11K11,007 | Dec 11, 2025 | |
Phelan William P | Sell | -7K-7,001 -5.2% of holdings | $9.58 | $67.1K | 128K127,970 | Dec 10, 2025 | |
Hirshfield Edward R | Sell | -2K-2,000 -14.5% of holdings | $9.70 | $19.4K | 12K11,748 | Dec 10, 2025 | |
Thomas Jessica L. Chief Accounting Officer | Award | +226K+226,108 RSU grant (A) | — | — | 335K335,197 | Dec 1, 2025 |
Showing 50 of 368 transactions · 8 columns
Page 1 of 8
Net Insider Activity by Quarter
Most Active Insiders — Trailing 12 Months
Phelan William P | 2 | 19 | +1,768,876 | $-843.1K | Sep 3, 2026 |
PICCHI MICHAEL Chief Financial Officer | 4 | 0 | +150,000 | +$220.2K | Aug 28, 2026 |
Hirshfield Edward R | 2 | 8 | +1,393,727 | $-188.5K | Aug 17, 2026 |
OReilly Mary Jennifer Chief People Officer | 2 | 3 | +1,398,075 | $-145.0K | Jun 11, 2026 |
Belizaire John Chief Executive Officer | 3 | 7 | +5,838,405 | $-115.6K | Sep 1, 2026 |
MICHAELS DAVID C Chief Financial Officer | 2 | 2 | +1,644,092 | $-54.7K | Jun 1, 2026 |
Thomas Jessica L. Chief Accounting Officer | 3 | 3 | +1,401,759 | $-41.0K | Jun 15, 2026 |
Bottomley John | 2 | 1 | +1,410,475 | $-10.0K | Jun 1, 2026 |
Showing 8 of 8 insiders · 6 columns
Parsed from SEC Form 4 filings via EDGAR. Open-market transactions (codes P/S) shown with awards, exercises and withholding for context; 10b5-1 tag indicates a pre-planned trade. Same-day lots by one insider consolidated; each row links to the filing index. Updated daily.