IRTC iRhythm Technologies, Inc.

NASDAQ
$111.43

iRhythm Technologies, Inc. (IRTC) 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 Subdued Selling ran below IRTC's own trailing one-year pace, with 7% of sale value under a prearranged plan.
Cluster activity 0 buyers in the last 30 days 0 buyers in the last 90 days 8 sellers in the last 90 days
Insiders buying
1
1 transaction
Insiders selling
11
18 transactions
Purchases
$56.9K
5,312 shares
Sales
$8.6M
70,063 shares
Net activity
-$8.6M
purchases less sales

How much of that selling was preplanned? 7% planned / 93% discretionary

10b5-1 plan sales $626.4K 5 transactions · 5,312 shares
Discretionary sales $8.0M 13 transactions · 64,751 shares

Largest single sale: $3.3M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: May 11, 2026 , by TALWALKAR ABHIJIT Y .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Blackford Quentin S. President and CEO Sell 26,859 $124.65 $3.3M 226,008 −10.6% of holding
Patterson Chad CHIEF COMM & PRODUCT OFFICER Sell 7,093 $124.65 $884.2K 62,125 −10.2% of holding
Murphy Patrick Michael CBO and CLO Sell 7,093 $124.65 $884.2K 69,699 −9.2% of holding
Turakhia Minang CHIEF MED/SCI OFCR EVP ADVTECH Sell 7,093 $124.65 $884.2K 60,116 −10.6% of holding
Shrishrimal Sumi EVP, Chief Risk Officer Sell 5,372 $124.65 $669.6K 44,621 −10.7% of holding
Patterson Chad CHIEF COMM & PRODUCT OFFICER Sell 2,712 $122.12 $331.2K 55,629 −4.6% of holding
Rodda Julianne EVP, CHIEF PEOPLE OFFICER Sell 2,112 $122.12 $257.9K 18,201 −10.4% of holding
Smith Mervin EVP Strategic Business Ops Sell 617 $122.12 $75.3K 22,410 −2.7% of holding
Turakhia Minang CHIEF MED/SCI OFCR EVP ADVTECH Sell 1,423 $124.71 $177.5K 53,620 −2.6% of holding
Freeman Sean Clinton EVP, Strategy & Corp Devt Sell 918 $124.71 $114.5K 13,641 −6.3% of holding
Shrishrimal Sumi EVP, Chief Risk Officer Sell 1,716 $108.19 $185.7K 40,287 −4.1% of holding
Rosenbaum Marc Wade Chief Accounting Officer Sell 729 $108.19 $78.9K 16,155 −4.3% of holding
TALWALKAR ABHIJIT Y 5 fills Director Sell 10b5-1 5,312 $117.93 $626.4K 24,671 −17.7% of holding
TALWALKAR ABHIJIT Y Director Buy 10b5-1 5,312 $10.71 $56.9K 25,611
Lawrence Brian Lee Chief Technology Officer Sell 1,014 $120.80 $122.5K 20,154 −4.8% 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.