Corporate insider · disclosed-activity record
Buonasera David
CHIEF TECHNOLOGY OFFICER
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
16
Names touched
1
Disclosed $ (bull / bear)
$0 / $1.5M
Most active in: MGNI (16)
Disclosures, last 12 months
16 of 16 · linked to source| Date | Name | What | Disclosed $ | Receipt |
|---|---|---|---|---|
| 2026-07-07 | MGNI | sold | $26K | SEC ↗ |
| 2026-07-07 | MGNI | filed notice to sell | $26K | SEC ↗ |
| 2026-07-01 | MGNI | sold | $188K | SEC ↗ |
| 2026-07-01 | MGNI | filed notice to sell | $188K | SEC ↗ |
| 2026-06-17 | MGNI | sold | $27K | SEC ↗ |
| 2026-06-17 | MGNI | filed notice to sell | $27K | SEC ↗ |
| 2026-06-16 | MGNI | sold | $202K | SEC ↗ |
| 2026-06-16 | MGNI | filed notice to sell | $202K | SEC ↗ |
| 2026-06-15 | MGNI | sold | $18K | SEC ↗ |
| 2026-06-15 | MGNI | filed notice to sell | $18K | SEC ↗ |
| 2026-06-01 | MGNI | filed notice to sell | $21K | SEC ↗ |
| 2026-06-01 | MGNI | sold | $21K | SEC ↗ |
| 2025-09-03 | MGNI | sold | $75K | SEC ↗ |
| 2025-09-03 | MGNI | filed notice to sell | $75K | SEC ↗ |
| 2025-08-18 | MGNI | sold | $187K | SEC ↗ |
| 2025-08-15 | MGNI | filed notice to sell | $202K | 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