Open-market purchases and sales reported on SEC Forms 4 and 5, with each filing and its footnotes.
Since Oct 4, 2025
Transactions
26
Purchases
2
Sales
24
Purchase value
$18.53K
Sale value
$3.29M
Values are shares multiplied by reported price when both were supplied, each trade counted once however many filers reported it.
Souri Shukri JeriesGroup Vice President
4
Filed Sep 22, 2026Period of report Sep 18, 20260000851520-26-000101
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseSep 18, 2026
Common StockF1
184
$68.4452
$12.59K
40,873
Direct
Filing footnotes · 1
F1Represents whole shares acquired under the Issuer's Dividend Reinvestment Plan. An additional 0.288 shares were acquired in the transaction, bringing the total fractional share balance held via DRIP to 0.382 shares. The balance includes 0.094 shares held via DRIP that were not previously reported on the Form 3.
Filed Jul 17, 2026Period of report Jul 15, 20260000851520-26-000092
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed Jun 17, 2026Period of report Jun 15, 20260000851520-26-000088
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
James Bradley AGroup Vice President
4
Filed May 27, 2026Period of report May 26, 20260000851520-26-000076
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleMay 26, 2026
Common Stock
2,000
$57.465
$114.93K
1,105
Direct
Reiss RichardGroup Vice President
4
Filed May 19, 2026Period of report May 19, 20260000851520-26-000074
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleMay 19, 2026
Common Stock
1,672
$58.6496
$98.06K
2,288
Direct
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed May 15, 2026Period of report May 15, 20260000851520-26-000072
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
Rakow JosephGroup Vice President
4
Filed May 13, 2026Period of report May 13, 20260000851520-26-000070
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleMay 13, 2026
Common Stock
2,945
$54.6601
$160.97K
0
Direct
Sala JosephGroup Vice President
4
Filed May 13, 2026Period of report May 13, 20260000851520-26-000068
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleMay 13, 2026
Common Stock
2,066
$56.66
$117.06K
0
Direct
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed Apr 16, 2026Period of report Mar 16, 20260000851520-26-000057
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed Feb 18, 2026Period of report Feb 17, 20260000851520-26-000012
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
Pye JohnVP Global Offices & Innovation
4
Filed Feb 12, 2026Period of report Feb 10, 20260000851520-26-000004
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
SaleFeb 10, 2026
Common Stock
341
$75.935
$25.89K
28,863
Direct
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed Jan 20, 2026Period of report Jan 15, 20260000851520-26-000002
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
Pye JohnVP Global Offices & Innovation
5
Filed Feb 17, 2026Period of report Jan 2, 20260000851520-26-000010
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
PurchaseJan 2, 2026
Common StockF1
89
$66.6425
$5.93K
29,581
Direct
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed Dec 16, 2025Period of report Dec 15, 20250000851520-25-000080
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed Nov 18, 2025Period of report Nov 17, 20250000851520-25-000078
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
Corrigan CatherineDirector · President & CEO
4Rule 10b5-1 plan disclosed
Filed Oct 16, 2025Period of report Oct 15, 20250000851520-25-000075
Transaction
Security
Shares
Price
ValueValue (shares × price)
Held after
Ownership
Sale
P and S transaction codes only. Grants, gifts, option exercises, tax withholding, and Form 144 notices are not counted as purchases or sales. A row whose filed price fails a plausibility check, or that is not common stock, is listed but left out of the values; a trade reported by several filers is counted once.
Aug 17, 2026
Common StockF1
1,707
$66.2776
$113.14K
129,108
Direct
Filing footnotes · 3
F1Stock sale was to cover the option exercise price and taxes.
F2The stock option becomes exercisable in four equal annual installments.
F1Acquisition of stock pursuant to Exponent, Inc. Employee Stock Purchase Plan under the provisions of Section 423 of the Internal Revenue Code in a transaction exempt under SEC Rule 16b-3.
