Latest filingSep 18, 2026Most recent Form 4
THM
INTERNATIONAL TOWER HILL MINES LTD
NYSEMaterialsMetal Mining
Insider activity for last month from 08/19 to 09/19. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$19.9M1 buys
Total selling$00 sells
Net open-market+$19.9M2 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period3transactions
- M · Option exercise · dominant2 · 67%
- P · Open-market buys1 · 33%
Activity by reported role
A joint filing can contribute to multiple roles3transactions
- Director · dominant2 · 67%
- Chief executive officer1 · 33%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (1)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeHanneman Karl LStock Options (right to buy) · Direct
0Aug 24, 2026
Hanneman Karl LCommon Stock · Direct
362,000Aug 24, 2026
Wiens David VictorCommon Shares · Direct
684,047Sep 16, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 19 → Sep 19
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Top insiders
By absolute net value across the selected period- WV+$200.0k
Recent filing activity
Most recent 1 transactions · color = transaction code- PBuy09/18$19.9MSEC
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
THM transaction history
Filters apply within this company and selected period by defaultLatest insider transactions
Form 4 filings from last month. Click any column to sort; click it again to flip the order.
INTERNATIONAL TOWER HILL MINES LTD Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at INTERNATIONAL TOWER HILL MINES LTD?
Wiens David Victor, Hanneman Karl L.
When was the latest reported open-market purchase?
Wiens David Victor reported a buy on Sep 16, 2026 valued at $19.9M. Read the SEC filing.
When was the latest reported open-market sale?
No code-S sale is available for this period.
What is the recent purchase and sale balance?
Net open-market buying in the selected period was $199,999.98. This describes filed transactions, not a bullish rating.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.