Reporting owner · CIK 0001763578
Whelan Thomas S
Visual SEC Form 4 history across 1 companies, 7 transactions and 3 filings.
EVP, CFOEVP & CFOCoeur Mining, Inc.
Open-market mix
50%buys
Open-market buy performance
90-day forward return on this insider's open-market purchases
Forward return is not available yet
We compute this from each buy's stock performance 90 days after the transaction. The price history is still being populated for some of their open-market buys, so the average and median will appear here once the daily price refresh has covered the relevant trading days.
Monthly open-market activity
Reported purchase and sale transaction counts
Buys Sells
Net value flow
Buys minus sells
Feb 25
$52.5K
Aug 26
−$125.2K
Transaction texture
Ownership and ticket size
Average P/S size$88.9K
Median P/S size$88.9K
Direct6
Indirect1
Aug 19, 2026sale
Filing-only signals
Deterministic matches in this insider's history
Latest Form 4 facts
Quick context from source filings
Associated companies
Visual map of known reporting history
| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| CDE | Whelan Thomas S | EVPCFO | sale | 6.00k | -$12.5M | S | — | −4.3% | 08/20 | 08/19 |
| CDE | Whelan Thomas S | SVPCFO | withholding | 20.3k | -$10.2M | F | — | 02/28/2025 | 02/27/2025 | |
| CDE | Whelan Thomas S | SVPCFO | withholding | 26.0k | -$13.6M | F | — | 02/28/2025 | 02/26/2025 | |
| CDE | Whelan Thomas S | SVPCFO | buy | 10.0k | $5.25M | P | — | 02/28/2025 | 02/26/2025 | |
| CDE | Whelan Thomas S | SVPCFO | withholding | 32.5k | -$17.7M | F | — | 02/25/2025 | 02/21/2025 | |
| CDE | Whelan Thomas S | SVPCFO | grant | 60.8k | $0 | A | — | 02/25/2025 | 02/21/2025 | |
| CDE | Whelan Thomas S | SVPCFO | withholding | 12.6k | -$6.92M | F | — | 02/25/2025 | 02/21/2025 |
Whelan Thomas S Insider Activity FAQ
SEC Form 4 context
Who is Whelan Thomas S?
Whelan Thomas S is a reporting owner in SEC Form 4 filings with reporting owner CIK 0001763578.
Which companies has Whelan Thomas S reported transactions for?
Coeur Mining, Inc.
When was Whelan Thomas S's latest insider buy?
buy at Coeur Mining, Inc. on Feb 26, 2025 valued at $52,500.
When was Whelan Thomas S's latest insider sale?
sale at Coeur Mining, Inc. on Aug 19, 2026 valued at $125,220.
Where can I see the original SEC filings?
Each transaction row links directly to the source SEC filing so the reported Form 4 details can be reviewed.
Are performance metrics included?
This version does not calculate win rates, forward returns, benchmark-adjusted returns, or high-conviction scores.