William Lamb

Chief Executive Officer

Finansinspektionen (Sweden) Files from Sweden

Compiled from cited public records — every figure names the disclosure it came from, none copied from any wealth ranking. How we calculate this.

Issuers on file
1
issuers named in insider transaction reports filed to Finansinspektionen (FI) in Sweden

Not measurable for this profile: Reconstructed positions · 1-day change

Trading activity Aug 18, 2016 – Jul 2, 2026

William Lamb reported 21 transactions between Aug 18, 2016 and Jul 2, 2026. The buy and sell totals below count only codes SACQ, SDIS.

Open-market buys (SACQ)
191.3K CAD
10 purchases on file priced rows only
Open-market sales (SDIS)
1.31M CAD
5 sales on file priced rows only
All reported transactions
21
every code, including awards and exercises
Pattern
Net buyer in the final 12 months of the window
last 12 months of the window

Events from filings

Detected automatically in the filings linked below. Each headline is built from the numbers in those filings, not written by a model. Newest first; events older than 45 days stay listed and are marked as older.

8 insiders bought Lucara Diamond Corp. shares worth 1,215,060 CAD between Mar 17, 2026 and Mar 31, 2026

Cluster buying

8 different insiders made 11 open-market purchases of this company’s shares within a short window. Each row below is one reported trade.

8 insiders bought Lucara Diamond Corp. shares worth 1,215,060 CAD between Mar 17, 2026 and Mar 31, 2026
Date Insider Transaction Shares Price Value Filing
Mar 17, 2026 Naseem Lahri SACQ Acquisition 145,000 0.27 CAD 39,150 CAD FI filing ↗
Mar 17, 2026 Naseem Lahri SACQ Acquisition 10,000 0.27 CAD 2,700 CAD FI filing ↗
Mar 17, 2026 Nametsegang Poloko-Nthake SACQ Acquisition 90,000 0.27 CAD 24,300 CAD FI filing ↗
Mar 17, 2026 Johane Mchive SACQ Acquisition 110,000 0.27 CAD 29,700 CAD FI filing ↗
Mar 17, 2026 Johane Mchive SACQ Acquisition 8,333 0.27 CAD 2,250 CAD FI filing ↗
Mar 18, 2026 Alexander Tong SACQ Acquisition 14,000 0.27 CAD 3,780 CAD FI filing ↗
Mar 18, 2026 Lauren Freeman SACQ Acquisition 14,000 0.27 CAD 3,780 CAD FI filing ↗
Mar 18, 2026 Kondo Glenn SACQ Acquisition 28,333 0.27 CAD 7,650 CAD FI filing ↗
Mar 18, 2026 William Lamb SACQ Acquisition 43,333 0.27 CAD 11,700 CAD FI filing ↗
Mar 26, 2026 Adam Ian Lundin SACQ Acquisition 3,000,000 0.22 CAD 645,000 CAD FI filing ↗
Mar 31, 2026 Adam Ian Lundin SACQ Acquisition 1,935,000 0.23 CAD 445,050 CAD FI filing ↗

Total of the rows above: 1,215,060 CAD, in the currency the filings report.

Source: Finansinspektionen (Sweden); every row links to where it was published. Event computed Sep 14, 2026.

8 insiders bought Lucara Diamond Corp. shares worth 139,113 CAD on Feb 28, 2025

Cluster buying

8 different insiders made 10 open-market purchases of this company’s shares within a short window. Each row below is one reported trade.

8 insiders bought Lucara Diamond Corp. shares worth 139,113 CAD on Feb 28, 2025
Date Insider Transaction Shares Price Value Filing
Feb 28, 2025 Lauren Freeman SACQ Acquisition 14,000 0.39 CAD 5,390 CAD FI filing ↗
Feb 28, 2025 Alexander Tong SACQ Acquisition 14,000 0.39 CAD 5,390 CAD FI filing ↗
Feb 28, 2025 Saretha Louw SACQ Acquisition 8,333 0.39 CAD 3,208 CAD FI filing ↗
Feb 28, 2025 William Lamb SACQ Acquisition 43,333 0.39 CAD 16,683 CAD FI filing ↗
Feb 28, 2025 Kondo Glenn SACQ Acquisition 28,333 0.39 CAD 10,908 CAD FI filing ↗
Feb 28, 2025 Naseem Lahri SACQ Acquisition 10,000 0.39 CAD 3,850 CAD FI filing ↗
Feb 28, 2025 Johane Mchive SACQ Acquisition 8,333 0.39 CAD 3,208 CAD FI filing ↗
Feb 28, 2025 Nametsegang Poloko-Nthake SACQ Acquisition 60,000 0.39 CAD 23,100 CAD FI filing ↗
Feb 28, 2025 Johane Mchive SACQ Acquisition 75,000 0.39 CAD 28,875 CAD FI filing ↗
Feb 28, 2025 Naseem Lahri SACQ Acquisition 100,000 0.39 CAD 38,500 CAD FI filing ↗

Total of the rows above: 139,113 CAD, in the currency the filings report.

Source: Finansinspektionen (Sweden); every row links to where it was published. Event computed Sep 14, 2026.

4 insiders bought Lucara Diamond Corp. shares worth 295,317 CAD between Feb 28, 2024 and Mar 4, 2024

Cluster buying

4 different insiders made 8 open-market purchases of this company’s shares within a short window. Each row below is one reported trade.

4 insiders bought Lucara Diamond Corp. shares worth 295,317 CAD between Feb 28, 2024 and Mar 4, 2024
Date Insider Transaction Shares Price Value Filing
Feb 28, 2024 Johane Mchive SACQ Acquisition 38,000 0.36 CAD 13,680 CAD FI filing ↗
Feb 28, 2024 Johane Mchive SACQ Acquisition 150,000 0.36 CAD 54,000 CAD FI filing ↗
Feb 28, 2024 Naseem Lahri SACQ Acquisition 56,000 0.36 CAD 20,160 CAD FI filing ↗
Feb 28, 2024 Naseem Lahri SACQ Acquisition 200,000 0.36 CAD 72,000 CAD FI filing ↗
Feb 28, 2024 John Armstrong SACQ Acquisition 66,030 0.36 CAD 23,771 CAD FI filing ↗
Feb 28, 2024 John Armstrong SACQ Acquisition 132,525 0.36 CAD 47,709 CAD FI filing ↗
Mar 1, 2024 William Lamb SACQ Acquisition 138,500 0.34 CAD 46,827 CAD FI filing ↗
Mar 4, 2024 William Lamb SACQ Acquisition 50,500 0.34 CAD 17,170 CAD FI filing ↗

Total of the rows above: 295,317 CAD, in the currency the filings report.

Source: Finansinspektionen (Sweden); every row links to where it was published. Event computed Sep 14, 2026.

Reported transactions

Price 0.00 is a real reported figure on allotments, gifts and option exercises — not a missing number. The 21 most recent rows are grouped into 21 lines by date, company and transaction type — open a line to see every lot with its own source link.

How to read this list

Every row is one insider transaction as reported to FI, with a link back to the FI register filtered to that issuer and publication date. FI publishes no per-report permalink, so the link is a search, not a document. Where the record carries no price at all we leave the cell empty instead of guessing one.

The shares and money on a grouped line add up only the lots listed inside that line, and only when every one of them carries the figure. Where a group mixes more than one reporting currency we leave the money blank rather than convert — no source publishes the rate that conversion would need.

  1. Lucara Diamond Corp. SALL Allotmentnot a buy/sell decision 4,056,000 shares 608.4K CAD at 0.15 CAD FI filing ↗
  2. Lucara Diamond Corp. SDIS Disposal 26,395 shares 7.5K CAD at 0.29 CAD FI filing ↗
  3. Lucara Diamond Corp. SACQ Acquisition 43,333 shares 11.7K CAD at 0.27 CAD FI filing ↗
  4. Lucara Diamond Corp. SDIS Disposal 27,866 shares 10.9K CAD at 0.39 CAD FI filing ↗
  5. Lucara Diamond Corp. SALL Allotmentnot a buy/sell decision 1,250,000 shares 500.0K CAD at 0.40 CAD FI filing ↗
  6. Lucara Diamond Corp. SACQ Acquisition 43,333 shares 16.7K CAD at 0.39 CAD FI filing ↗
  7. Lucara Diamond Corp. SACQ Acquisition 50,500 shares 17.2K CAD at 0.34 CAD FI filing ↗
  8. Lucara Diamond Corp. SACQ Acquisition 138,500 shares 46.8K CAD at 0.34 CAD FI filing ↗
  9. Lucara Diamond Corp. SALL Allotmentnot a buy/sell decision 330,000 shares 118.8K CAD at 0.36 CAD FI filing ↗
  10. Lucara Diamond Corp. SACQ Acquisition 227,000 shares 98.9K CAD at 0.44 CAD FI filing ↗
  11. Lucara Diamond Corp. SACQ Acquisitionreported at zero 6,362 shares 0 SEK at 0.00 SEK FI filing ↗
  12. Lucara Diamond Corp. SALL Allotmentnot a buy/sell decisionreported at zero 6,581 shares 0 SEK at 0.00 SEK FI filing ↗
  13. Lucara Diamond Corp. SACQ Acquisitionreported at zero 5,687 shares 0 SEK at 0.00 SEK FI filing ↗
  14. Lucara Diamond Corp. SGFR Gift receivednot a buy/sell decisionreported at zero 5,130 shares 0 CAD at 0.00 CAD FI filing ↗
  15. Lucara Diamond Corp. SACQ Acquisitionreported at zero 115,500 shares 0 CAD at 0.00 CAD FI filing ↗
  16. Lucara Diamond Corp. SGFR Gift receivednot a buy/sell decisionreported at zero 150,000 shares 0 CAD at 0.00 CAD FI filing ↗
  17. Lucara Diamond Corp. SACQ Acquisitionreported at zero 2,632 shares 0 CAD at 0.00 CAD FI filing ↗
  18. Lucara Diamond Corp. SACQ Acquisitionreported at zero 53,753 shares 0 CAD at 0.00 CAD FI filing ↗
  19. Lucara Diamond Corp. SDIS Disposal 114,800 shares 490.4K CAD at 4.27 CAD FI filing ↗
  20. Lucara Diamond Corp. SDIS Disposal 85,200 shares 364.0K CAD at 4.27 CAD FI filing ↗
  21. Lucara Diamond Corp. SDIS Disposal 100,000 shares 434.9K CAD at 4.35 CAD FI filing ↗

Reconstructed positions

We hold no share-level ownership disclosure naming William Lamb. Anything this person is known to own appears in the stated-assets section above, quoted and attributed — we do not estimate what is missing.

Sources

Every figure on this page is quoted from the public record named beside it, with the date it was true. Nothing here is our own calculation.

Think a number here is wrong? Check the named disclosure and its date against the tables above — how to report it.

Profile record last refreshed Sep 14, 2026.