Michael P Gianoni
CIK 1365837 · President and CEO · last filed 2026-05-18
Michael P Gianoni is a President and CEO who has filed 100 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for TDC, was dated May 18, 2026. Across all open-market trades the lifetime net is −$38.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $25.4M across reported positions.
"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.
$25.40M
4
100
-$38.65M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TDC | Director | 40,313 | $26.23 | $1.06M | -$2.25M | 15 | 2026-05-18 |
| BLKB | President and CEO | 440,264 | $45.89 | $20.20M | -$32.14M | 56 | 2026-02-25 |
| FISV | EVP, Group President | 76,444 | $54.11 | $4.14M | -$4.26M | 16 | 2013-12-06 |
| CHECKFREE CORP \GA\ (CKFR) Delisted | EVP-GM of CIS Division | 10,488 | — | — | $0 | 2 | 2007-08-15 |
Recent Filings
100 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-18 | TDC | Grant (A) | +8,790 | $0 | EDGAR |
| 2026-02-25 | BLKB | Mixed | −8,103 | -$946.9K | EDGAR |
| 2026-02-25 | TDC | Sell (S) | −25,000 | -$749.1K | EDGAR |
| 2026-02-24 | TDC | Notice (144) | −25,000 | -$749.1K | EDGAR |
| 2026-02-20 | BLKB | Mixed | +1,559 | -$731.7K | EDGAR |
| 2026-02-18 | BLKB | Mixed | +73,823 | -$1.08M | EDGAR |
| 2025-11-06 | BLKB | Sell (S) | −15,000 | -$901.9K | EDGAR |
| 2025-11-04 | BLKB | Notice (144) | −15,000 | -$930.9K | EDGAR |
| 2025-05-19 | TDC | Grant (A) | +11,489 | $0 | EDGAR |
| 2025-02-26 | BLKB | Mixed | −5,263 | -$1.42M | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.