Latest insider trades

41 Form 4 trades in our database.

PPurchaseSSaleMOption exerciseAAward/GrantFTax withholdingGGift

Oldenkamp Jeffrey P.bought1,290 shares ofHWKNat $119$154KAug 27 · filed Aug 31Details
Lange Douglas A.bought910 shares ofHWKNat $118.754$108KAug 25 · filed Aug 27Details
Hawkins Patrick H.gifted580 shares ofHWKNat $0Aug 7 · filed Aug 11Details
Schumacher Mary J.granted721 shares ofHWKNat $0Jul 29 · filed Jul 31Details
Tang Yigranted721 shares ofHWKNat $0Jul 29 · filed Jul 31Details
THOMPSON JAMES Tgranted721 shares ofHWKNat $0Jul 29 · filed Jul 31Details
Spethmann Jeffrey Egranted721 shares ofHWKNat $0Jul 29 · filed Jul 31Details
Stauber Daniel Jgranted721 shares ofHWKNat $0Jul 29 · filed Jul 31Details
WRIGHT JEFFREY Lgranted721 shares ofHWKNat $0Jul 29 · filed Jul 31Details
Faulconbridge James Agranted721 shares ofHWKNat $0Jul 29 · filed Jul 31Details
Jones Gregory Alangranted1,970 shares ofHWKNat $0May 13 · filed May 15Details
Mangine David J.granted1,906 shares ofHWKNat $0May 13 · filed May 15Details
Lange Douglas A.granted1,994 shares ofHWKNat $0May 13 · filed May 15Details
Rozeboom Shirley A.granted1,906 shares ofHWKNat $0May 13 · filed May 15Details
Rozeboom Shirley A.tax-withheld3,608 shares ofHWKNat $151.62$547KMar 30 · filed May 15Details
Grahek Drew M.granted2,697 shares ofHWKNat $0May 13 · filed May 15Details
Oldenkamp Jeffrey P.granted8,435 shares ofHWKNat $0May 13 · filed May 15Details
Hawkins Patrick H.granted16,934 shares ofHWKNat $0May 13 · filed May 15Details
Mangine David J.tax-withheld3,493 shares ofHWKNat $151.62$530KMar 30 · filed Apr 1Details
Lange Douglas A.tax-withheld3,855 shares ofHWKNat $151.62$584KMar 30 · filed Apr 1Details
Grahek Drew M.tax-withheld3,818 shares ofHWKNat $151.62$579KMar 30 · filed Apr 1Details
Oldenkamp Jeffrey P.tax-withheld5,675 shares ofHWKNat $151.62$860KMar 30 · filed Apr 1Details
Hawkins Patrick H.tax-withheld10,950 shares ofHWKNat $151.62$1.7MMar 30 · filed Apr 1Details
Hawkins Patrick H.gifted260 shares ofHWKNat $0Feb 23 · filed Feb 25Details
Hawkins Patrick H.gifted1,040 shares ofHWKNat $0Feb 23 · filed Feb 25Details
Faulconbridge James Abought1,500 shares ofHWKNat $129.95$195KFeb 5 · filed Feb 6Details
Faulconbridge James Abought1,500 shares ofHWKNat $129.29$194KFeb 4 · filed Feb 6Details
Grahek Drew M.gifted1,460 shares ofHWKNat $126.343$184KDec 9, 2025 · filed Dec 11, 2025Details
Erstad Richard Ggifted50 shares ofHWKNat $0Nov 12, 2025 · filed Nov 14, 2025Details
Grahek Drew M.bought1,587 shares ofHWKNat $126.343$201KNov 3, 2025 · filed Nov 5, 2025Details
Hawkins Patrick H.gifted220 shares ofHWKNat $0Sep 4, 2025 · filed Sep 8, 2025Details
Tang Yigranted628 shares ofHWKNat $0Jul 30, 2025 · filed Aug 1, 2025Details
Spethmann Jeffrey Egranted628 shares ofHWKNat $0Jul 30, 2025 · filed Aug 1, 2025Details
Stauber Daniel Jgranted628 shares ofHWKNat $0Jul 30, 2025 · filed Aug 1, 2025Details
Schumacher Mary J.granted628 shares ofHWKNat $0Jul 30, 2025 · filed Aug 1, 2025Details
Faulconbridge James Agranted628 shares ofHWKNat $0Jul 30, 2025 · filed Aug 1, 2025Details
THOMPSON JAMES Tgranted628 shares ofHWKNat $0Jul 30, 2025 · filed Aug 1, 2025Details
WRIGHT JEFFREY Lgranted628 shares ofHWKNat $0Jul 30, 2025 · filed Aug 1, 2025Details
Hawkins Patrick H.gifted960 shares ofHWKNat $0Feb 5, 2025 · filed Feb 7, 2025Details
Hawkins Patrick H.gifted340 shares ofHWKNat $0Jan 15, 2025 · filed Jan 17, 2025Details
Hawkins Patrick H.gifted1,530 shares ofHWKNat $0Mar 4, 2024 · filed Mar 6, 2024Details