Corporate insider · disclosed-activity record
TAYLOR DIAN C
Director
Every row below is a public disclosure this person or firm filed, dated and linked to its source. This is a factual record of what was disclosed and when — what it means, and whether any timing is coincidence or signal, is a judgment this page deliberately does not make.
Bullish filings
1
Bearish filings
9
Names touched
1
Disclosed $ (bull / bear)
$31K / $596K
Most active in: ARTNA (10)
Disclosures, last 12 months
10 of 10 · linked to source| Date | Name | What | Disclosed $ | Receipt |
|---|---|---|---|---|
| 2026-05-05 | ARTNA | acquired shares (non-open-market) | $31K | SEC ↗ |
| 2026-03-23 | ARTNA | sold | $31K | SEC ↗ |
| 2026-03-23 | ARTNA | filed notice to sell | $31K | SEC ↗ |
| 2026-03-20 | ARTNA | sold | $62K | SEC ↗ |
| 2026-03-20 | ARTNA | filed notice to sell | $62K | SEC ↗ |
| 2026-03-19 | ARTNA | sold | $62K | SEC ↗ |
| 2026-03-19 | ARTNA | filed notice to sell | $62K | SEC ↗ |
| 2025-12-22 | ARTNA | sold | $71K | SEC ↗ |
| 2025-12-19 | ARTNA | sold | $71K | SEC ↗ |
| 2025-12-19 | ARTNA | filed notice to sell | $144K | SEC ↗ |
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Public filings only, shown as filed; the linked filing is the authoritative record. Descriptive, not investment advice — and never an allegation: proximity of a disclosure to any event is a fact of dates, not a conclusion about intent. Methodology · Today's notable signals