NRC Insider Trading

Net Buying · 180d
Open-Market Buys (180d)
$98K
1 insiders
Open-Market Sells (180d)
$0
0 insiders
Net Insider Flow
$98K
open market, 180d
Reporting Insiders
1
1 P/S transactions
Build

Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Recent Form 4 Transactions

95 shown
DateInsiderRoleActionSharesPriceValue
Mar 12, 2026Rau Jason RussellExecutive Vice PresidentGrant(A)60K$0
Feb 17, 2026Harrison Shane REVP & Chief Financial OfficerBuy(P)8K$12.27$98K
Jan 22, 2026Bhandari ParulDirectorGrant(A)9K$0
Jan 22, 2026Lockhart Stephen HDirectorGrant(A)9K$0
Jan 5, 2026Hays Michael D.Chairman, DirectorOption exercise(M)9K$15.23$139K
Jan 5, 2026Hays Michael D.Chairman, DirectorOption exercise(M)9K$0
Jan 5, 2026Burik DavidEVP, Strategic InsightsGrant(A)100K$0
Dec 29, 2025Harrison Shane REVP & Chief Financial OfficerTax withholding(F)21K$18.66$397K
Dec 15, 2025Hrdy HelenEVP & Chief Operating OfficerOption exercise(M)12K$15.23$188K
Dec 15, 2025Hrdy HelenEVP & Chief Operating OfficerTax withholding(F)11K$17.64$198K
Dec 15, 2025Hrdy HelenEVP & Chief Operating OfficerOption exercise(M)12K$0
Oct 17, 2025Berwick Donald MDirectorGrant(A)23K$0
Oct 17, 2025Wheeler Penny AnnDirectorGrant(A)23K$0
Oct 17, 2025Nunnelly John NDirectorGrant(A)23K$0
Sep 29, 2025Harrison Shane REVP & Chief Financial OfficerGrant(A)172K$0
Jul 31, 2025Freeman Jordan NicoleChief Accounting OfficerBuy(P)771$12.97$10K
Jun 1, 2025Green Trent SChief Executive Officer, DirectorGrant(A)500K$0
May 12, 2025Beans Patrick E10% OwnerBuy(P)3K$13.59$34K
May 7, 2025Lockhart Stephen HDirectorGrant(A)35K$0
May 7, 2025Berwick Donald MDirectorGrant(A)35K$0
May 7, 2025Nunnelly John NDirectorGrant(A)35K$0
May 7, 2025Wheeler Penny AnnDirectorGrant(A)35K$0
May 7, 2025Bhandari ParulDirectorGrant(A)35K$0
Apr 7, 2025Hrdy HelenChief Operating OfficerGrant(A)100K$0
Apr 7, 2025Monnich AndrewChief Corp. Development Off.Grant(A)100K$0
Jan 10, 2025Hays Michael D.CEO & President, DirectorGrant(A)11K$0
Jan 2, 2025Hays Michael D.CEO & President, DirectorOption exercise(M)10K$13.17$132K
Jan 2, 2025Hays Michael D.CEO & President, DirectorOption exercise(M)10K$0
Dec 31, 2024Amandla MK Trust10% OwnerGift(G)4.8M$0
Dec 31, 2024Common Property Trust10% OwnerGift(G)4.8M$0
May 8, 2024Nunnelly John NDirectorGrant(A)11K$0
May 8, 2024Berwick Donald MDirectorGrant(A)11K$0
May 8, 2024Lockhart Stephen HDirectorGrant(A)11K$0
May 8, 2024Wheeler Penny AnnDirectorGrant(A)11K$0
May 8, 2024Bhandari ParulDirectorGrant(A)11K$0
Mar 27, 2024Nunnelly John NDirectorTax withholding(F)3K$39.70$138K
Mar 27, 2024Nunnelly John NDirectorOption exercise(M)9K$14.95$138K
Mar 27, 2024Nunnelly John NDirectorOption exercise(M)9K$0
Mar 1, 2024Common Property Trust10% OwnerSell(S)599K$40.54$24.3M
Jan 5, 2024Amandla MK Trust10% OwnerSell(S)3K$40.20$105K
Jan 4, 2024Amandla MK Trust10% OwnerSell(S)5K$41.22$190K
Jan 3, 2024Amandla MK Trust10% OwnerSell(S)120K$41.77$5.0M
Jan 3, 2024Common Property Trust10% OwnerSell(S)365K$41.53$15.1M
Jan 2, 2024Amandla MK Trust10% OwnerSell(S)21K$41.18$848K
Jan 2, 2024Amandla MK Trust10% OwnerSell(S)181K$40.21$7.3M
Jan 2, 2024Hays Michael D.CEO & President, DirectorOption exercise(M)3K$18.80$55K
Jan 2, 2024Hays Michael D.CEO & President, DirectorTax withholding(F)2K$39.56$76K
Jan 2, 2024Hays Michael D.CEO & President, DirectorOption exercise(M)3K$0
Dec 14, 2023Amandla MK Trust10% OwnerSell(S)600$41.59$25K
Dec 13, 2023Amandla MK Trust10% OwnerSell(S)4K$41.55$157K
Dec 12, 2023Amandla MK Trust10% OwnerSell(S)22K$41.55$909K
Dec 11, 2023Amandla MK Trust10% OwnerSell(S)38K$41.56$1.6M
Dec 8, 2023Amandla MK Trust10% OwnerSell(S)12K$41.55$512K
Dec 7, 2023Amandla MK Trust10% OwnerSell(S)5K$41.56$197K
Dec 6, 2023Amandla MK Trust10% OwnerSell(S)952$41.60$40K
Dec 5, 2023Amandla MK Trust10% OwnerSell(S)1K$41.60$62K
Dec 4, 2023Amandla MK Trust10% OwnerSell(S)100$41.60$4K
Nov 22, 2023Amandla MK Trust10% OwnerSell(S)627$42.08$26K
Nov 21, 2023Amandla MK Trust10% OwnerSell(S)100$42.05$4K
Nov 20, 2023Amandla MK Trust10% OwnerSell(S)57$42.10$2K
Nov 15, 2023Amandla MK Trust10% OwnerSell(S)403$42.10$17K
Oct 11, 2023Amandla MK Trust10% OwnerSell(S)2K$44.91$72K
Jun 26, 2023Amandla MK Trust10% OwnerSell(S)200$45.19$9K
Jun 23, 2023Amandla MK Trust10% OwnerSell(S)2K$45.04$85K
Jun 21, 2023Amandla MK Trust10% OwnerSell(S)400$45.00$18K
Jun 20, 2023Amandla MK Trust10% OwnerSell(S)19K$45.01$853K
Jun 16, 2023Amandla MK Trust10% OwnerSell(S)29K$45.04$1.3M
Jun 15, 2023Amandla MK Trust10% OwnerSell(S)800$45.08$36K
Jun 14, 2023Amandla MK Trust10% OwnerSell(S)3K$45.05$135K
Jun 13, 2023Amandla MK Trust10% OwnerSell(S)200$45.02$9K
Jun 12, 2023Amandla MK Trust10% OwnerSell(S)2K$45.05$81K
Jun 9, 2023Amandla MK Trust10% OwnerSell(S)5K$45.04$238K
Jun 8, 2023Amandla MK Trust10% OwnerSell(S)6K$45.38$256K
Jun 8, 2023Amandla MK Trust10% OwnerSell(S)2K$46.14$78K
Jun 7, 2023Amandla MK Trust10% OwnerSell(S)12K$46.68$540K
Jun 7, 2023Amandla MK Trust10% OwnerSell(S)5K$45.52$218K
Jun 6, 2023Amandla MK Trust10% OwnerSell(S)21K$45.53$960K
Jun 5, 2023Amandla MK Trust10% OwnerSell(S)1K$45.11$54K
Jun 2, 2023Amandla MK Trust10% OwnerSell(S)12K$45.39$556K
Jun 1, 2023Amandla MK Trust10% OwnerSell(S)5K$45.00$244K
May 31, 2023Amandla MK Trust10% OwnerSell(S)3K$45.14$154K
May 23, 2023Amandla MK Trust10% OwnerSell(S)29K$45.00$1.3M
May 11, 2023Lockhart Stephen HDirectorGrant(A)7K$0
May 11, 2023Bhandari ParulDirectorGrant(A)7K$0
May 11, 2023Wheeler Penny AnnDirectorGrant(A)7K$0
May 11, 2023Nunnelly John NDirectorGrant(A)7K$0
May 11, 2023Berwick Donald MDirectorGrant(A)7K$0
Apr 24, 2023Amandla MK Trust10% OwnerSell(S)400$45.07$18K
Apr 21, 2023Amandla MK Trust10% OwnerSell(S)900$45.01$41K
Apr 3, 2023Raasch Jona SCOO, NRC HealthSell(S)6K$44.10$277K
Mar 31, 2023Raasch Jona SCOO, NRC HealthSell(S)18K$43.43$766K
Dec 3, 2019Beans Patrick E10% OwnerGift(G)400$0
Jun 25, 2019Beans Patrick E10% OwnerGift(G)450$0
May 10, 2019Beans Patrick E10% OwnerGift(G)800$0
Aug 24, 2018Beans Patrick E10% OwnerGift(G)650$0

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).