Insiders / Monahan Thomas L
Monahan Thomas L
CIK 1208408personinsider
Companies
4
First seen
Feb 6, 2015
Last activity
May 13, 2026
Holdings
4 companies · 5 positionsView all →
| Company / security | Shares held | Latest |
|---|---|---|
| Corporate Executive Board Co · CEB | 185,921 | — |
| Common stock | 185,921 | Apr 27, 2015 |
| Restricted units | 12,595 | Apr 27, 2015 |
| Heidrick & Struggles International Inc · HSII | 119,678 | — |
| Common stock | 119,678 | Dec 10, 2025 |
| Convergys Corp · CVG | 56,679 | — |
| Common stock | 56,679 | May 11, 2015 |
| TransUnion · TRU | 27,111 | — |
| Common stock | 27,111 | May 12, 2026 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 12, 2015 | Other Withheld for taxes | CEB Corporate Executive Board Co Common Stock | $3.30M | -42K -18.14% | 189,854 | low |
| Feb 12, 2015 | Exercise Option exercise | CEB Corporate Executive Board Co Common Stock | $2.34M | +58K +32.96% | 231,935 | low |
| Feb 12, 2015 | Sell Open-market sale | CEB Corporate Executive Board Co Common Stock | $2.16M | -28K |