Who
William O. Grabe
Director
Company insider
Files Form 4 as: Director, Gartner; Director, QTS Realty Trust; Director, Covisint; Director, Compuware.
In numbers
- Trades disclosed
- 517
- Buys
- 5
- Sells
- 6
- Bought
- $274K
- Sold
- $1.1M
- Companies
- 4
- Companies where not an officer
- 4
- First trade
- 3 Jan 2006
- Last trade
- 1 Oct 2026
- Last filed
- 5 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Oct 2026filed 5 Oct 2026 | IT GartnerProfessional Services | SEC FORM 4 Code J | —126 at $0.00 | filing |
| 1 Oct 2026filed 5 Oct 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code A | $24K126 at $192.80 | filing |
| 1 Oct 2026filed 5 Oct 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code J | —126 at $0.00 | filing |
| 11 Sep 2026filed 15 Sep 2026 | IT GartnerProfessional Services | SEC FORM 4 Code G | —672 at $0.00 | filing |
| 11 Sep 2026filed 15 Sep 2026 | IT GartnerProfessional Services | SEC FORM 4 Code G | —672 at $0.00 | filing |
| 1 Jul 2026filed 6 Jul 2026 | IT GartnerProfessional Services | SEC FORM 4 Code J | —182 at $0.00 | filing |
| 1 Jul 2026filed 6 Jul 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code A | $24K182 at $133.76 | filing |
| 1 Jul 2026filed 6 Jul 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code J | —182 at $0.00 | filing |
| 1 Jul 2026filed 6 Jul 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code A | $24K182 at $133.76 | filing |
| 1 Jul 2026filed 6 Jul 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code J | —182 at $0.00 | filing |
| 1 Jul 2026filed 6 Jul 2026 | IT GartnerProfessional Services | SEC FORM 4 Code J | —182 at $0.00 | filing |
| 29 May 2026filed 1 Jun 2026 | IT GartnerProfessional Services | SEC FORM 4 Code M | —551 at $0.00 | filing |
| 29 May 2026filed 1 Jun 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code M | —551 at $0.00 | filing |
| 29 May 2026filed 1 Jun 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code M | —551 at $0.00 | filing |
| 29 May 2026filed 1 Jun 2026 | IT GartnerProfessional Services | SEC FORM 4 Code M | —551 at $0.00 | filing |
| 28 May 2026filed 1 Jun 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code A | —1,489 at $0.00 | filing |
| 28 May 2026filed 1 Jun 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code A | —1,489 at $0.00 | filing |
| 1 Apr 2026filed 3 Apr 2026 | IT GartnerProfessional Services | SEC FORM 4 Code J | —157 at $0.00 | filing |
| 1 Apr 2026filed 3 Apr 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code A | $24K157 at $154.79 | filing |
| 1 Apr 2026filed 3 Apr 2026 | IT Gartneroption or derivative · Professional Services | SEC FORM 4 Code J | —157 at $0.00 | filing |
The newest 500 lines are listed; the numbers count every line.
News
Gartner (NYSE:IT) Price Target Raised to $212.00IT · dailypolitical.com · 16 Oct 2026Reviewing Gartner (NYSE:IT) & Red Violet (NASDAQ:RDVT)IT · themarketsdaily.com · 13 Oct 2026
0 headlines in the last 90 days name William O. Grabe; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.