Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Soluna Holdings, Inc

SLNHP · Nasdaq · CIK 0000064463 · Financial Services · Capital Markets

INSIDER SIGNAL

No active buy signal

5 qualifying P purchase groups
in the current 180-day scoring window

43 Form 4 transaction lines observed in the same window
23 sales · 15 option, withholding, award, gift or other lines

Last qualifying purchase2026-08-28 · PICCHI MICHAEL · $22.6K

WHY NO ACTIVE SIGNAL?

Purchase activityPresent
Recent buying5 qualifying line group(s)
Recent salesHigh
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Phelan William PDirector
○▼▼▼▼▼▼▼▼▼▼▼▼▼
Thomas Jessica L.Chief Accounting Officer
○▼▼○▼
OReilly Mary JenniferChief People Officer
○▼▼▼○
Belizaire JohnChief Executive Officer
○○▼●▼
PICCHI MICHAELChief Financial Officer
●●●●
Hirshfield Edward RDirector
○▼
● Purchase▼ Sale○ Other

Showing the six most active owners; 7 additional owner(s) remain in Form 4 evidence.

Purchase breadth & concentration

QUALIFYING BUYERS2
PURCHASE CONCENTRATION79%Largest buyer: PICCHI MICHAEL · $220.0K
CLUSTER BUYING · 15D2 insidersPeak activity: 2026-08-20–2026-08-28

Roles in the peak window: Chief Executive Officer, Chief Financial Officer. Concentration uses priced qualifying P lines only and does not change the saved score.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2026-08-28 · PICCHI MICHAEL.

Recent Form 4 activity

5Purchases
40Sales
33Other Form 4 lines
56SEC filings · 365 days
BUYING5 qualifying P line(s) · 180 days
SELLING23 sale line(s) · context only
OTHER15 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
10,365
Previous report
9,962
Avg daily volume
2,820
Days to cover
3.7

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-28PICCHI MICHAELPurchase (P)Common Stock20,000USD 1.13USD 22,600SEC filing ↗
2026-08-26Belizaire JohnPurchase (P)Common Stock50,000USD 1.20USD 60,000SEC filing ↗
2026-08-24PICCHI MICHAELPurchase (P)Common Stock10,000USD 1.14USD 11,400SEC filing ↗
2026-08-20PICCHI MICHAELPurchase (P)Common Stock20,000USD 1.15USD 23,000SEC filing ↗
2026-05-21PICCHI MICHAELPurchase (P)Common Stock100,000USD 1.63USD 163,000SEC filing ↗
2025-06-12Tunison JohnPurchase (P)9.0% Series A Cumulative Perpetual Preferred Stock1,000USD 2.48USD 2,480SEC filing ↗
2025-06-10Tunison JohnPurchase (P)9.0% Series A Cumulative Perpetual Preferred Stock1,000USD 2.80USD 2,800SEC filing ↗
2024-06-18MICHAELS DAVID CPurchase (P)Common Stock9,100USD 3.47USD 31,577SEC filing ↗
2024-06-18Belizaire JohnPurchase (P)Common Stock9,123USD 0.00USD 0SEC filing ↗
2023-12-15MICHAELS DAVID CPurchase (P)9.0% Series A Cumulative Perpetual Preferred Stock3,000USD 3.25USD 9,750SEC filing ↗
2023-12-14MICHAELS DAVID CPurchase (P)9.0% Series A Cumulative Perpetual Preferred Stock369USD 3.10USD 1,144SEC filing ↗
2023-12-13MICHAELS DAVID CPurchase (P)9.0% Series A Cumulative Perpetual Preferred Stock2,300USD 3.00USD 6,900SEC filing ↗
2022-09-02Bottomley JohnPurchase (P)Common Stock8,000USD 2.59USD 20,720SEC filing ↗
2022-09-02Bottomley JohnPurchase (P)9.0% Series A Cumulative Perpetual Preferred Stock1,000USD 8.14USD 8,140SEC filing ↗
2022-08-24Phelan William PPurchase (P)Common Stock7,657USD 3.26USD 24,968SEC filing ↗

Form 4 evidence

78 transaction lines in the latest 365-day window; 369 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-23Thomas Jessica L.Sale (S)Common Stock30,000USD 1.26USD 37,800SEC filing ↗
2026-09-03Phelan William PSale (S)Common Stock12,037USD 1.12USD 13,481SEC filing ↗
2026-09-01Thomas Jessica L.Tax withholding (F)Common Stock5,343USD 1.05USD 5,610SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-23Thomas Jessica L.Sale (S)Common Stock30,000USD 1.26USD 37,800SEC filing ↗
2026-09-03Phelan William PSale (S)Common Stock12,037USD 1.12USD 13,481SEC filing ↗
2026-09-01Thomas Jessica L.Tax withholding (F)Common Stock5,343USD 1.05USD 5,610SEC filing ↗
2026-09-01OReilly Mary JenniferTax withholding (F)Common Stock16,189USD 1.05USD 16,998SEC filing ↗
2026-09-01Belizaire JohnSale (S)9.0% Series A Cumulative Perpetual Preferred Stock1,000USD 11.91USD 11,910SEC filing ↗
2026-08-31Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock3,188USD 12.08USD 38,511SEC filing ↗
2026-08-28Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock5,039USD 12.25USD 61,728SEC filing ↗
2026-08-28PICCHI MICHAELPurchase (P)Common Stock20,000USD 1.13USD 22,600SEC filing ↗
2026-08-27Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock8,099USD 12.08USD 97,836SEC filing ↗
2026-08-26Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock1,862USD 12.09USD 22,512SEC filing ↗
2026-08-26Belizaire JohnPurchase (P)Common Stock50,000USD 1.20USD 60,000SEC filing ↗
2026-08-25Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock5,000USD 12.00USD 60,000SEC filing ↗
2026-08-24Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock5,000USD 11.66USD 58,300SEC filing ↗
2026-08-24PICCHI MICHAELPurchase (P)Common Stock10,000USD 1.14USD 11,400SEC filing ↗
2026-08-21Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock8,843USD 12.29USD 108,680SEC filing ↗
2026-08-20PICCHI MICHAELPurchase (P)Common Stock20,000USD 1.15USD 23,000SEC filing ↗
2026-08-20Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock1,157USD 12.45USD 14,405SEC filing ↗
2026-08-19Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock5,000USD 12.61USD 63,050SEC filing ↗
2026-08-17Hirshfield Edward RSale (S)9.0% Series A Cumulative Perpetual Preferred Stock9,007USD 12.34USD 111,146SEC filing ↗
2026-08-01Carver RyanAward / grant (A)Common Stock3,200,000USD 0.00USD 0SEC filing ↗
2026-06-22Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock3,074USD 11.00USD 33,814SEC filing ↗
2026-06-18Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock4,813USD 11.00USD 52,943SEC filing ↗
2026-06-17Phelan William PSale (S)9.0% Series A Cumulative Perpetual Preferred Stock10,113USD 10.75USD 108,715SEC filing ↗
2026-06-15Thomas Jessica L.Sale (S)Common Stock4,838USD 1.70USD 8,225SEC filing ↗
2026-06-11OReilly Mary JenniferSale (S)9.0% Series A Cumulative Perpetual Preferred Stock1,071USD 11.10USD 11,888SEC filing ↗
2026-06-10Thomas Jessica L.Sale (S)9.0% Series A Cumulative Perpetual Preferred Stock2,500USD 10.90USD 27,250SEC filing ↗
2026-06-10OReilly Mary JenniferSale (S)9.0% Series A Cumulative Perpetual Preferred Stock5,729USD 10.80USD 61,873SEC filing ↗
2026-06-08OReilly Mary JenniferSale (S)9.0% Series A Cumulative Perpetual Preferred Stock6,600USD 10.80USD 71,280SEC filing ↗
2026-06-01Thomas Jessica L.Award / grant (A)Common Stock726,401USD 0.00USD 0SEC filing ↗
2026-06-01TOPOREK MICHAELAward / grant (A)Common Stock7,310,534USD 0.00USD 0SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerSLNHP
CIK0000064463
SectorFinancial Services
IndustryCapital Markets Yahoo Finance
SEC SIC6199 Finance Services
ExchangeNasdaq

Data coverage

Local Form 4 history369 transaction lines from 2020-12-21 to 2026-09-23
83 P purchase lines · 92 S sale lines · 194 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.