Figures computed from official regulatory filings — .
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Data for BLACKROCK MUNICIPAL INCOME INVESTMENT QUALITY TRUST only. No web search. Global per-insider statistics are excluded.
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SEC company identity · Oct 5, 2026
Open-market timeline · full history
7 buys7 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Castellano Michael Jtrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| JPMorgan Chase Bank, National Association | Sell | n/a (No price was disclosed in the filing) | SEC |
| CAVANAGH RICHARDtrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| KESTER CARL Wtrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| GABBAY HENRYtrack record | Buy | $1.2K | conv 73Unusual size | SEC |
| GABBAY HENRYtrack record | Buy | $133.5 | conv 39First in 12mo | SEC |
| J.P. Morgan Taxable PUTTERs/Taxable DRIVERs, Series T0013 Trust | Sell | $42.2M | SEC |
| Castellano Michael Jtrack record | Buy | $10.4K | conv 18 | SEC |
| KESTER CARL Wtrack record | Buy | $1.5K | conv 30First in 12mo | SEC |
| GABBAY HENRYtrack record | Sell | $1.4K | SEC |
| JPMorgan Chase Bank, National Association | Sell | $42.2M | Unusual size | SEC |
| AUDET PAUL | Buy | $104.3K | conv 38 | SEC |
| UBS AGtrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| CAVANAGH RICHARDtrack record | Buy | $4.6K | conv 29 | SEC |
| CITIGROUP INCtrack record | Other | $23M | Unusual size | SEC |
| GABBAY HENRYtrack record | Buy | $1.4K | conv 28 | SEC |
| BLACKROCK FUNDING INC | Sell | $19.6K | SEC |
| BLACKROCK FUNDING INC | Sell | $13.5K | SEC |
| BLACKROCK FUNDING INC | Sell | $71.7K | SEC |