JOHN M THAEDER
CIK 1208429 · Senior Vice President · last filed 2025-08-29
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$674.8K
Companies
1
Total Filings
21
Lifetime Open-Market Net
-$812.1K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ARTNA | Senior Vice President | 20,592 | $32.77 | $674.8K | -$812.1K | 21 | 2025-08-29 |
Recent Filings · Page 2 of 3
21 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-06-03 | ARTNA | Mixed | — | -$352 | EDGAR |
| 2014-12-23 | ARTNA | Mixed | — | -$9.4K | EDGAR |
| 2014-11-20 | ARTNA | Sell (S) | −594 | -$13.3K | EDGAR |
| 2014-03-24 | ARTNA | Mixed | — | -$18.0K | EDGAR |
| 2012-12-14 | ARTNA | Mixed | +1,997 | $0 | EDGAR |
| 2012-03-20 | ARTNA | Mixed | +1,300 | -$20.4K | EDGAR |
| 2010-11-12 | ARTNA | Mixed | — | -$37.3K | EDGAR |
| 2010-11-12 | ARTNA | Exer (X) | +2,000 | $21.7K | EDGAR |
| 2009-09-24 | ARTNA | Mixed | — | -$22.1K | EDGAR |
| 2009-03-06 | ARTNA | Exer (X) | +1,000 | $10.3K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.