ALG Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$116K
2 insiders
Open-Market Sells (180d)
$190K
2 insiders
Net Insider Flow
-$74K
open market, 180d
Reporting Insiders
4
4 P/S transactions
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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

100 shown
DateInsiderRoleActionSharesPriceValue
Jul 8, 2026Sefzik Andrew WayneVP General Counsel & SecretaryGrant(A)277$0
May 11, 2026Haley ColleenDirectorGrant(A)905$0
May 11, 2026Householder Paul DDirectorGrant(A)905$0
May 11, 2026Parod RickDirectorGrant(A)905$0
May 11, 2026Tekorius LorieDirectorGrant(A)905$0
May 11, 2026Jokinen Tracy CDirectorGrant(A)905$0
May 11, 2026Grooms Nina CDirectorGrant(A)905$0
May 11, 2026Bauer Robert PDirectorGrant(A)905$0
May 11, 2026Etchart EricDirectorGrant(A)905$0
Mar 24, 2026Grooms Nina CDirectorBuy(P)233$171.61$40K
Mar 24, 2026Rizzuti EdwardEVP, Corp Dev, IR & SecretarySell(S)600$170.93$103K
Mar 11, 2026Grooms Nina CDirectorSell(S)499$175.20$87K
Mar 9, 2026Kamps AgnesEVP & CFO, PFO and PAOGrant(A)3K$0
Mar 9, 2026Raborn Richard HodgesEVP Vegetation ManagementGrant(A)2K$0
Mar 9, 2026Srinivasan ReubenVP, Human Resources - US OpsGrant(A)834$0
Mar 9, 2026Sullivan Lori LVP, Internal AuditGrant(A)343$0
Mar 9, 2026Thomas Kevin JonEVP Industrial EquipmentGrant(A)2K$0
Mar 9, 2026Hureau Robert PaulPresident & CEO, DirectorBuy(P)460$164.40$76K
Mar 9, 2026Hureau Robert PaulPresident & CEO, DirectorGrant(A)10K$0
Mar 9, 2026Rizzuti EdwardEVP, Corp Dev, IR & SecretaryGrant(A)2K$0
Mar 6, 2026Kamps AgnesEVP & CFO, PFO and PAOTax withholding(F)233$173.13$40K
Mar 4, 2026Sullivan Lori LVP, Internal AuditTax withholding(F)32$184.78$6K
Mar 4, 2026Thomas Kevin JonEVP Industrial EquipmentTax withholding(F)120$184.78$22K
Mar 4, 2026Srinivasan ReubenVP, Human Resources - US OpsTax withholding(F)79$184.78$15K
Mar 4, 2026Raborn Richard HodgesEVP Vegetation ManagementTax withholding(F)139$184.78$26K
Mar 4, 2026Kamps AgnesEVP & CFO, PFO and PAOTax withholding(F)203$184.78$38K
Mar 4, 2026Rizzuti EdwardEVP, Corp Dev, IR & SecretaryTax withholding(F)120$184.78$22K
Feb 26, 2026Raborn Richard HodgesEVP Vegetation ManagementGrant(A)2K$0
Feb 26, 2026Raborn Richard HodgesEVP Vegetation ManagementTax withholding(F)393$213.09$84K
Feb 26, 2026Sullivan Lori LVP, Internal AuditTax withholding(F)96$213.09$20K
Feb 26, 2026Sullivan Lori LVP, Internal AuditGrant(A)324$0
Feb 26, 2026Rizzuti EdwardEVP, Corp Dev, IR & SecretaryGrant(A)1K$0
Feb 26, 2026Rizzuti EdwardEVP, Corp Dev, IR & SecretaryTax withholding(F)346$213.09$74K
Feb 25, 2026Thomas Kevin JonEVP Industrial EquipmentTax withholding(F)133$215.15$29K
Feb 25, 2026Raborn Richard HodgesEVP Vegetation ManagementTax withholding(F)257$215.15$55K
Feb 25, 2026Sullivan Lori LVP, Internal AuditTax withholding(F)55$215.15$12K
Feb 25, 2026Rizzuti EdwardEVP, Corp Dev, IR & SecretaryTax withholding(F)224$215.15$48K
Nov 26, 2025Hureau Robert PaulPresident & CEO, DirectorBuy(P)74$161.93$12K
Nov 26, 2025Hureau Robert PaulPresident & CEO, DirectorBuy(P)230$163.98$38K
Nov 14, 2025Hureau Robert PaulPresident & CEO, DirectorBuy(P)154$161.36$25K
Nov 13, 2025Hureau Robert PaulPresident & CEO, DirectorBuy(P)600$167.77$101K
Sep 2, 2025Leonard Jeffery AllenPresident & CEO, DirectorTax withholding(F)6K$211.46$1.3M
Aug 22, 2025Leonard Jeffery AllenPresident & CEO, DirectorSell(S)200$223.15$45K
Aug 22, 2025Leonard Jeffery AllenPresident & CEO, DirectorSell(S)2K$222.11$511K
Aug 21, 2025Rizzuti EdwardEVP, Corp Dev, IR & SecretarySell(S)200$212.80$43K
Aug 21, 2025Rizzuti EdwardEVP, Corp Dev, IR & SecretarySell(S)3K$212.10$579K
Aug 1, 2025Thomas Kevin JonEVP Industrial EquipmentTax withholding(F)33$222.58$7K
Jun 25, 2025Rizzuti EdwardEVP, Corp Dev, IR & SecretaryOption exercise(M)1K$52.51$62K
Jun 25, 2025Rizzuti EdwardEVP, Corp Dev, IR & SecretaryOption exercise(M)1K$0
Jun 6, 2025Raborn Richard HodgesEVP Vegetation ManagementSell(S)1K$206.87$306K
May 14, 2025Leonard Jeffery AllenPresident & CEO, DirectorSell(S)2K$201.81$465K
May 14, 2025Leonard Jeffery AllenPresident & CEO, DirectorSell(S)1K$200.97$240K
May 14, 2025Raborn Richard HodgesEVP Vegetation ManagementSell(S)500$201.84$101K
May 12, 2025Haley ColleenDirectorGrant(A)651$0
May 12, 2025Tekorius LorieDirectorGrant(A)651$0
May 12, 2025Parod RickDirectorGrant(A)651$0
May 12, 2025Bauer Robert PDirectorGrant(A)651$0
May 12, 2025Householder Paul DDirectorGrant(A)651$0
May 12, 2025Etchart EricDirectorGrant(A)651$0
May 12, 2025Jokinen Tracy CDirectorGrant(A)651$0
May 12, 2025Grooms Nina CDirectorGrant(A)651$0
Apr 4, 2025Pollock Janet SVP, Human ResourcesTax withholding(F)146$171.06$25K
Mar 31, 2025Malone Dan EdwardEVP & CSOTax withholding(F)230$180.84$42K
Mar 7, 2025Malone Dan EdwardEVP & CSOSell(S)2K$183.07$324K
Mar 7, 2025Rizzuti EdwardEVP, Corp Dev, IR & SecretarySell(S)750$183.37$138K
Mar 6, 2025Kamps AgnesEVP & CFO, PFO and PAOTax withholding(F)258$178.23$46K
Mar 4, 2025Leonard Jeffery AllenPresident & CEO, DirectorGrant(A)8K$0
Mar 4, 2025Thomas Kevin JonEVP Industrial EquipmentGrant(A)1K$0
Mar 4, 2025Sullivan Lori LVP, Internal AuditGrant(A)329$0
Mar 4, 2025Raborn Richard HodgesEVP Vegetation ManagementGrant(A)2K$0
Mar 4, 2025Kamps AgnesEVP & CFO, PFO and PAOGrant(A)2K$0
Mar 4, 2025Rizzuti EdwardEVP, Corp Dev, IR & SecretaryGrant(A)1K$0
Feb 27, 2025Raborn Richard HodgesEVP Vegetation ManagementTax withholding(F)335$184.94$62K
Feb 27, 2025Raborn Richard HodgesEVP Vegetation ManagementGrant(A)1K$0
Feb 27, 2025Sullivan Lori LVP, Internal AuditTax withholding(F)92$184.94$17K
Feb 27, 2025Sullivan Lori LVP, Internal AuditGrant(A)311$0
Feb 27, 2025Rizzuti EdwardEVP & General CounselGrant(A)1K$0
Feb 27, 2025Rizzuti EdwardEVP & General CounselTax withholding(F)302$184.94$56K
Feb 27, 2025Pollock Janet SVP, Human ResourcesTax withholding(F)150$184.94$28K
Feb 27, 2025Pollock Janet SVP, Human ResourcesGrant(A)621$0
Feb 27, 2025Malone Dan EdwardEVP & CSOTax withholding(F)276$184.94$51K
Feb 27, 2025Malone Dan EdwardEVP & CSOGrant(A)1K$0
Feb 27, 2025Leonard Jeffery AllenPresident & CEO, DirectorGrant(A)5K$0
Feb 27, 2025Leonard Jeffery AllenPresident & CEO, DirectorTax withholding(F)2K$184.94$376K
Feb 25, 2025Raborn Richard HodgesEVP Vegetation ManagementTax withholding(F)376$185.73$70K
Feb 25, 2025Sullivan Lori LVP, Internal AuditTax withholding(F)87$185.73$16K
Feb 25, 2025Rizzuti EdwardEVP & General CounselTax withholding(F)331$185.73$61K
Feb 25, 2025Thomas Kevin JonEVP Industrial EquipmentTax withholding(F)133$185.73$25K
Feb 25, 2025Pollock Janet SVP, Human ResourcesTax withholding(F)184$185.73$34K
Feb 25, 2025Malone Dan EdwardEVP & CSOTax withholding(F)284$185.73$53K
Feb 25, 2025Leonard Jeffery AllenPresident & CEO, DirectorTax withholding(F)2K$185.73$289K
Dec 16, 2024Pollock Janet SVP, Human ResourcesSell(S)257$193.41$50K
Nov 25, 2024Leonard Jeffery AllenPresident & CEO, DirectorSell(S)1K$204.10$204K
Nov 11, 2024Rizzuti EdwardEVP & General CounselOption exercise(M)875$52.51$46K
Nov 11, 2024Rizzuti EdwardEVP & General CounselOption exercise(M)875$0
Nov 7, 2024Rizzuti EdwardEVP & General CounselSell(S)276$195.88$54K
Nov 6, 2024Leonard Jeffery AllenPresident & CEO, DirectorSell(S)1K$199.60$200K
Nov 6, 2024Malone Dan EdwardEVP & CSOSell(S)1K$195.30$249K
Nov 6, 2024Malone Dan EdwardEVP & CSOSell(S)700$196.64$138K
Aug 28, 2024Raborn Richard HodgesEVP Vegetation ManagementSell(S)300$181.28$54K

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.

Coverage: Form 4 filings indexed 2021-03-292026-07-11. Earlier history is backfilling; this window widens as it deepens.

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