Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.
Symbol
ATILatest filing 7 Jul 2026
Company Read
Net disposal
ATI has 36 stored insider filings.
Acquisitions account for 25.0% of classified filings and disposals account for 75.0%.
The largest stored filing is $4.6M from FIELDS, KIMBERLY A.
Latest filing
7 Jul 2026most recent stored row
Largest filing
$4.6Mreported transaction value
Total filings
36stored transaction rows
Acquisition value
$09 acquisitions
Disposal value
$28.6M27 disposals
Net value
$-28.6Macquisitions minus disposals
Filing cadence
Last 12 active months
May 202616
Jun 20269
Jul 202611
Acquisitions 25.0% · Disposals 75.0%
May 2026$6.4M
Jun 2026$14.9M
Jul 2026$7.3M
Executive concentration
By filing count
FIELDS, KIMBERLY ADirector, Chair, President and CEO · 19 filings
FIELDS, KIMBERLY ADirector, President, CEO and Director · 7 filings
FOSTER, JAMES ROBERTSVP, Finance and CFO · 1 filings
HESS, DAVID PDirector · 1 filings
KAH, MARIANNEDirector · 1 filings
LUND, ELIZABETH HEFLEYDirector · 1 filings
LYDON-RODGERS, JEANDirector · 1 filings
MOREHOUSE, DAVID JDirector · 1 filings
Market Context
ATI weekly market snapshot
Week 31 Jul 2026
Latest close
187.44 USDstored weekly close
1-week move
-5.2%latest weekly bar
13-week move
-0.4%medium-term context
Relative Strength
33.0Sharemaestro indicator
Fair value gap
+130.7%price vs fair value
Trend signal
1smoothed trend state
Transaction History
Latest insider filings for ATI
Showing 1-30 of 36
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
15908
Price
183.50
Value
2919118
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
11826
Price
182.66
Value
2160137
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
4878
Price
184.34
Value
899211
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
2200
Price
181.36
Value
398992
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
2000
Price
180.00
Value
360000
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
2000
Price
179.25
Value
358500
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
400
Price
187.50
Value
75000
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
388
Price
185.10
Value
71819
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
200
Price
186.36
Value
37272
Security
Common Stock, par value $0.10 per share
Date
7 Jul 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
200
Price
180.85
Value
36170
Security
Common Stock, par value $0.10 per share
Date
1 Jul 2026
Insider
FOSTER, JAMES ROBERTSVP, Finance and CFO
Side
Disposal
Shares
163
Price
193.82
Value
31593
Security
Common Stock, par value $0.10 per share
Date
24 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
3783
Price
197.21
Value
746045
Security
Common Stock, par value $0.10 per share
Date
23 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
3641
Price
197.48
Value
719025
Security
Common Stock, par value $0.10 per share
Date
22 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
13269
Price
202.48
Value
2686707
Security
Common Stock, par value $0.10 per share
Date
2 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
25823
Price
177.97
Value
4595719
Security
Common Stock, par value $0.10 per share
Date
2 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
13865
Price
179.05
Value
2482528
Security
Common Stock, par value $0.10 per share
Date
2 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
13164
Price
179.71
Value
2365702
Security
Common Stock, par value $0.10 per share
Date
2 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
3001
Price
182.75
Value
548433
Security
Common Stock, par value $0.10 per share
Date
2 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
2000
Price
181.90
Value
363800
Security
Common Stock, par value $0.10 per share
Date
2 Jun 2026
Insider
FIELDS, KIMBERLY ADirector, Chair, President and CEO
Side
Disposal
Shares
1896
Price
180.80
Value
342797
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
BALL, M LEROYDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
CARLISLE, HERBERT JDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
CORVI, CAROLYNDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
HESS, DAVID PDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
KAH, MARIANNEDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
LUND, ELIZABETH HEFLEYDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
LYDON-RODGERS, JEANDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
MOREHOUSE, DAVID JDirector
Side
Acquisition
Shares
1743
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
19 May 2026
Insider
SHARMA, RUBYDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Common Stock, par value $0.10 per share
Date
11 May 2026
Insider
FIELDS, KIMBERLY ADirector, President, CEO and Director
Side
Disposal
Shares
11982
Price
160.60
Value
1924309
Security
Common Stock, par value $0.10 per share
Plain English Guide
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