Open-market purchases and sales reported on SEC Forms 4 and 5, with each filing and its footnotes.
Since Oct 4, 2025
Transactions
23
Purchases
17
Sales
6
Purchase value
$4.14M
Sale value
$334.49K
Values are shares multiplied by reported price when both were supplied, each trade counted once however many filers reported it.
Williams Mitchell YoungDirector · Chief Investment Officer
4
Filed Sep 3, 2026Period of report Aug 1, 20260001493152-26-041375
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleSep 2, 2026
Common StockF2F3
72,689
$0.72
$52.34K
2,885,814
Direct
Filing footnotes · 3
F1The Reporting Person had shares withheld by the Issuer to satisfy tax withholding obligations incurred upon the partial vesting of Restricted Stock Units ("RSUs") which were granted on April 28, 2026. The initial vesting tranche of the RSUs was amended to August 1, 2026 from July 1, 2026.
F2The Reporting Person sold the reported shares of Common Stock upon the partial vesting on August 29, 2026 of the May 2025 RSU Award, solely to satisfy tax withholding obligations incurred upon vesting.
F3The reported price represents a weighted average sale price for shares sold in multiple transactions on September 2, 2026. The sales prices for the transactions ranged from $0.7156 to $0.7233. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
Lekstrom Morgan LeeDirector · Interim Executive Chairman
4
Filed Jun 15, 2026Period of report Jun 12, 20260001493152-26-028646
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseJun 12, 2026
Common stockF1
25,000
$1.01
$25.25K
334,500
Indirect
Williams Mitchell YoungDirector · Chief Investment Officer
4
Filed Jun 2, 2026Period of report Jun 1, 20260001493152-26-026956
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleJun 1, 2026
Common StockF1
23,810
$1.0464
$24.91K
3,013,838
Direct
Lekstrom Morgan LeeDirector · Interim Executive Chairman
4
Filed May 28, 2026Period of report May 28, 20260001493152-26-025586
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseMay 28, 2026
Common stockF1
34,000
$1.47
$49.98K
309,000
Indirect
Marciano Anthony MarkDirector
4
Filed May 22, 2026Period of report May 21, 20260001493152-26-025010
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseMay 21, 2026
Common stockF1
17,745.142
$1.13
$20.05K
117,745.142
Direct
Lekstrom Morgan LeeDirector · Interim Executive Chairman
4
Filed May 21, 2026Period of report May 21, 20260001493152-26-024841
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseMay 21, 2026
Common stockF1
41,048
$1.02
$41.87K
163,548
Indirect
Williams Mitchell YoungDirector · Chief Investment Officer
4
Filed May 4, 2026Period of report Apr 28, 20260001493152-26-021132
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleMay 1, 2026
Common StockF2F3
263,863
$0.7948
$209.72K
3,037,648
Plummer Christine MarieChief Financial Officer
4
Filed Apr 17, 2026Period of report Apr 13, 20260001493152-26-017970
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleApr 15, 2026
Common stockF1
2,581
$1.08
$2.79K
486,497
Direct
McPhie Karl Henry MichaelDirector · CEO
4
Filed Apr 17, 2026Period of report Jan 8, 20260001493152-26-017971
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleApr 14, 2026
Common stockF2
30,611
$1.07
$32.75K
969,389
Direct
Lekstrom Morgan LeeDirector · Executive Chairman · 10% owner
4
Filed Feb 18, 2026Period of report Feb 18, 20260001493152-26-007312
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseFeb 18, 2026
Common StockF1
20,000
$2.50
$50.00K
122,500
Giustra Frank10% owner
4
Filed Feb 4, 2026Period of report Feb 4, 20260001493152-26-005165
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseFeb 4, 2026
Common StockF1
100,000
$3.17
$317.00K
1,278,205
Indirect
Lekstrom Morgan LeeDirector · 10% owner
4
Filed Feb 3, 2026Period of report Feb 3, 20260001493152-26-004859
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseFeb 3, 2026
Common StockF1
23,500
$3.06
$71.91K
102,500
Indirect
Lekstrom Morgan LeeDirector · 10% owner
4
Filed Jan 29, 2026Period of report Jan 29, 20260001493152-26-004212
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseJan 29, 2026
Common StockF1
2,500
$3.70
$9.25K
79,000
Indirect
Lekstrom Morgan LeeDirector · 10% owner
4
Filed Jan 27, 2026Period of report Jan 27, 20260001493152-26-003753
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseJan 27, 2026
Common StockF1
5,500
$3.12
$17.16K
76,500
Indirect
Lekstrom Morgan LeeDirector · 10% owner
4
Filed Jan 27, 2026Period of report Jan 26, 20260001493152-26-003736
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseJan 26, 2026
Common StockF1F2
23,000
$3.30
$75.90K
71,000
Lekstrom Morgan LeeDirector · Interim Executive Chairman
4/AAmendment
Filed May 28, 2026Period of report Jan 23, 20260001493152-26-025695
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Purchase
Giustra Frank10% owner
4
Filed Jan 27, 2026Period of report Jan 23, 20260001493152-26-003823
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseJan 23, 2026
Common StockF1
1,000,000
$3.00
$3.00M
1,178,205
Indirect
Williams Mitchell YoungChief Investment Officer
4
Filed Jan 26, 2026Period of report Jan 23, 20260001493152-26-003563
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseJan 23, 2026
Common StockF1
51,511
$3.0256
$155.85K
1,051,511
Direct
Lekstrom Morgan LeeDirector
4
Filed Nov 21, 2025Period of report Nov 21, 20250001493152-25-024571
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseNov 21, 2025
Common StockF1
7,000
$3.58
$25.06K
7,000
Indirect
P and S transaction codes only. Grants, gifts, option exercises, tax withholding, and Form 144 notices are not counted as purchases or sales. A row whose filed price fails a plausibility check, or that is not common stock, is listed but left out of the values; a trade reported by several filers is counted once.
By All Mine Consulting LTD.
PurchaseJun 12, 2026
Common stockF1
25,000
$0.98
$24.50K
359,500
IndirectBy All Mine Consulting LTD.
Filing footnotes · 1
F1Represents shares of Common Stock held by an entity for which the Reporting Person holds voting and dispositive control.
F1The Reporting Person sold the reported shares of common stock, par value $0.001 per share, of the Issuer upon the partial vesting of Restricted Stock Units of the Issuer granted on May 29, 2025, solely to satisfy tax withholding obligations incurred upon vesting
F1The reported price represents a weighted average purchase price for shares purchased in multiple transactions on May 21, 2026. The purchase prices for the transactions ranged from $1.11 to $1.13. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
F1Represents a grant of Restricted Stock Units ("RSUs") which were granted on April 28, 2026 (the "Date of Grant"). Each RSU represents the right to receive, at vesting, one (1) share of common stock, par value $0.001 per share, of the Issuer ("Common Stock"). The RSUs vest in sixteen equal quarterly installments, with the first quarterly installment vesting on July 1, 2026 and 15 subsequent installments vesting quarterly thereafter, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates.
F2The Reporting Person sold the reported shares of Common Stock upon the partial vesting of the 1,000,000 RSUs of the Issuer granted on May 29, 2025 (the "May 2025 RSU Award") to the Reporting Person, solely to satisfy tax withholding obligations incurred upon vesting. On July 25, 2025, the vesting schedule for the May 2025 RSU Award was amended to the following: 611,111 RSUs shall vest on April 29, 2026; 55,557 RSUs shall vest on May 29, 2026; 166,667 RSUs shall vest on August 29, 2026; and 166,665 RSUs shall vest on November 29, 2026, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates.
F3The reported price represents a weighted average sale price for shares sold in multiple transactions on May 1, 2026. The sales prices for the transactions ranged from $0.7253 to $1.17. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
F1The Reporting Person sold the reported shares of common stock, par value $0.001 per share, of the Issuer upon the partial vesting of Restricted Stock Units of the Issuer granted on March 16, 2026, solely to satisfy tax withholding obligations incurred upon vesting.
F1Represents a grant of Restricted Stock Units ("RSUs") which were granted on January 8, 2026 (the "Date of Grant"). Each RSU represents the right to receive, at settlement, one (1) share of common stock, par value $0.001 per share, of the Issuer ("Common Stock"). 100,000 RSUs vest on May 15, 2026 and 900,000 RSUs vest in sixteen (16) equal quarterly installments over four (4) years with vesting commencing on the Date of Grant, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates.
F2The Reporting Person sold the reported shares of Common Stock upon the partial vesting of the RSUs granted on January 8, 2026, solely to satisfy tax withholding obligations incurred upon vesting.
F1The price reported represents a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.2934 to $3.31.
F2Represents shares of Common Stock held by an entity for which the Reporting Person holds voting and dispositive control.
F1The purpose of this Form 4/A is to correct (i) the quantity of securities acquired by the Reporting Person and (ii) the quantity of securities beneficially owned by the Reporting Person following the reported transaction. The Reporting Person has not undertaken to amend any Form 4 that may have been filed subsequent to the filing date of the original Form 4 and prior to the filing date of this Form 4/A to correct the quantity of securities beneficially owned on any such subsequent Form(s) 4. The amounts reported herein reflect the aggregate number of shares of common stock, par value $0.001 per share ("Common Stock") of the Issuer beneficially owned by the Reporting Person as of the date of the original Form 4 filed on January 26, 2026. As of the date of this Form 4/A, the Reporting Person holds 87,241 shares of Common Stock directly and 309,500 shares of Common Stock held by an entity for which the Reporting Person holds voting and dispositive control.
F2Represents shares of Common Stock held by an entity for which the Reporting Person holds voting and dispositive control.
F1The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.00 to $3.08. The reporting person undertakes to provide to Streamex Corp., any security holder of Streamex Corp., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.
