Michael W Wallace insider trades
Open-market stock purchases and sales by Michael W Wallace, Chief Operating Officer at Spok Holdings, Inc, from SEC Form 4 filings since Mar 27, 2017.
Track record: 88% of 8 scored buys are up 5% or more since purchase, averaging +22%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Aug 3, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | — |
| Mar 4, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | $111K |
| Mar 4, 2026 | SPOK Spok Holdings, Inc | Sold (not open market) | $217K |
| Mar 4, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | — |
| Jan 5, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | $302K |
| Jan 5, 2026 | SPOK Spok Holdings, Inc | Sold (not open market) | $145K |
| Jan 5, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | — |
| Jan 5, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | — |
| Jan 5, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | — |
| Jan 2, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | — |
| Jan 2, 2026 | SPOK Spok Holdings, Inc | Bought (not open market) | — |
Companies traded
- SPOK Spok Holdings, Inc: 8 buys, 16 sales, last Aug 3, 2026