ST Sensata Technologies Holding plc

NYSE
$41.38

Sensata Technologies Holding plc (ST) 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 In line Selling ran in line with ST's own trailing one-year pace, with 0% of sale value under a prearranged plan.
Cluster activity 0 buyers in the last 30 days 0 buyers in the last 90 days 0 sellers in the last 90 days
Insiders buying
1
1 transaction
Insiders selling
3
10 transactions
Purchases
$501.7K
15,150 shares
Sales
$8.6M
289,303 shares
Net activity
-$8.1M
purchases less sales

How much of that selling was preplanned? 0% planned / 100% discretionary

10b5-1 plan sales $0 0 transactions · 0 shares
Discretionary sales $8.6M 10 transactions · 289,303 shares

Largest single sale: $3.6M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: March 6, 2026 , by von Schuckmann Stephan .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Caljouw Lynne J EVP, Chief HR Officer Sell 2,723 $50.35 $137.1K 66,405 −3.9% of holding
Stott David K EVP, General Counsel Sell 6,335 $47.40 $300.2K 39,687 −13.8% of holding
Caljouw Lynne J EVP, Chief HR Officer Sell 2,913 $34.71 $101.1K 72,842 −3.8% of holding
Caljouw Lynne J EVP, Chief HR Officer Sell 2,480 $34.50 $85.6K 61,560 −3.9% of holding
von Schuckmann Stephan CEO Buy 15,150 $33.11 $501.7K 118,938
Caljouw Lynne J EVP, Chief HR Officer Sell 2,496 $37.53 $93.7K 64,040 −3.8% of holding
Mirshekari Ali John Director Sell 33,933 $29.53 $1.0M None left
Mirshekari Ali John Director Sell 108,438 $28.75 $3.1M 33,933 −76.2% of holding
Mirshekari Ali John Director Sell 125,939 $28.83 $3.6M 142,371 −46.9% of holding
Stott David K EVP, General Counsel Sell 839 $30.80 $25.8K 35,444 −2.3% of holding
Caljouw Lynne J EVP, Chief HR Officer Sell 3,207 $32.45 $104.1K 66,536 −4.6% 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.