December 15, 2025 · Form 4 insider transaction
Wartinbee William James III sold 46 shares of Gartner, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as gift and disclosed on an SEC Form 4, filed 2 days after the transaction.
On December 15, 2025, the reporting person donated 46 shares to a donor-advised fund.