Corporate insider · disclosed-activity record
Blackford Quentin S.
President and CEO
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
0
Bearish filings
13
Names touched
1
Disclosed $ (bull / bear)
$0 / $17.4M
Most active in: IRTC (13)
Disclosures, last 12 months
13 of 13 · linked to source| Date | Name | What | Disclosed $ | Receipt |
|---|---|---|---|---|
| 2026-03-02 | IRTC | sold | $697K | SEC ↗ |
| 2026-03-02 | IRTC | sold | $519K | SEC ↗ |
| 2026-03-02 | IRTC | sold | $558K | SEC ↗ |
| 2026-02-25 | IRTC | sold | $3.5M | SEC ↗ |
| 2025-11-03 | IRTC | sold | $2.6M | SEC ↗ |
| 2025-08-05 | IRTC | sold | $520K | SEC ↗ |
| 2025-08-05 | IRTC | sold | $1.4M | SEC ↗ |
| 2025-08-05 | IRTC | sold | $788K | SEC ↗ |
| 2025-08-05 | IRTC | sold | $259K | SEC ↗ |
| 2025-08-05 | IRTC | sold | $50K | SEC ↗ |
| 2025-08-05 | IRTC | sold | $247K | SEC ↗ |
| 2025-08-05 | IRTC | sold | $1.6M | SEC ↗ |
| 2025-08-05 | IRTC | filed notice to sell | $4.8M | 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