MSCI MSCI Inc.

NYSE
$540.61

MSCI Inc. (MSCI) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal Bullish Insiders bought more than they sold over this window — uncommon at any size.
Cluster activity 1 buyer in the last 30 days 1 buyer in the last 90 days 0 sellers in the last 90 days
Insiders buying
3
32 transactions
Insiders selling
3
6 transactions
Purchases
$15.5M
28,767 shares
Sales
$7.0M
11,974 shares
Net activity
$8.5M
purchases less sales

How much of that selling was preplanned? 11% planned / 89% discretionary

10b5-1 plan sales $771.6K 3 transactions · 1,350 shares
Discretionary sales $6.3M 3 transactions · 10,624 shares

Largest single sale: $5.9M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: September 2, 2026 , by Taneja Rajat .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Taneja Rajat Director Buy 1,786 $560.00 $1.0M 5,404
Wiechmann Andrew C. Chief Financial Officer Sell 10b5-1 450 $604.56 $272.1K 22,094 −2% of holding
Fernandez Henry A 7 fills Chairman and CEO Buy 4,000 $562.40 $2.2M 1,731,961
Munari Alvise J. 2 fills Chief Product Officer Sell 10,000 $592.04 $5.9M 23,588 −29.8% of holding
Wiechmann Andrew C. Chief Financial Officer Sell 10b5-1 450 $560.00 $252.0K 22,544 −2% of holding
Ashe Robert G. Director Buy 3,681 $543.21 $2.0M 22,290
Fernandez Henry A 3 fills Chairman and CEO Buy 800 $518.95 $415.2K 1,493,847
Fernandez Henry A Chairman and CEO Buy 6,000 $524.18 $3.1M 1,493,047
Wiechmann Andrew C. Chief Financial Officer Sell 10b5-1 450 $550.00 $247.5K 21,639 −2% of holding
Fernandez Henry A 19 fills Chairman and CEO Buy 12,500 $536.14 $6.7M 1,487,047
Gutowski Robert J. General Counsel Sell 624 $558.42 $348.5K 15,945 −3.8% of holding

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.