Insider · CIK 0001769052

Lamps Mark F.

Reports to the SEC for 1 company · HARVEY, IL

sec.gov

Transactions

Companies

Filings

CIK

0001769052

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-19	ATKRAtkore Inc. · Stock Options (right to buy)D Disposition to Issuer	Pres. Safety & Infrastructure	DDisposition to Issuer	−4,162 sh	—	—	0
2026-10-19	ATKRAtkore Inc. · Stock Options (right to buy)D Disposition to Issuer	Pres. Safety & Infrastructure	DDisposition to Issuer	−3,505 sh	—	—	0
2026-10-19	ATKRAtkore Inc. · Stock Options (right to buy)D Disposition to Issuer	Pres. Safety & Infrastructure	DDisposition to Issuer	−12.1K sh	—	—	0
2026-10-19	ATKRAtkore Inc. · Stock Options (right to buy)D Disposition to Issuer	Pres. Safety & Infrastructure	DDisposition to Issuer	−8,897 sh	—	—	0
2026-10-19	ATKRAtkore Inc.D Disposition to Issuer	Pres. Safety & Infrastructure	DDisposition to Issuer	−49.2K sh	$95.00	−$4.68M	0
2026-10-19	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+13.4K sh	—	—	49,237.743
2026-08-28	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+47.268 sh	—	—	35,849.806
2026-08-10	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−300 sh	$93.75	−$28.1K	35,802.538
2026-05-29	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+53.215 sh	—	—	36,102.538
2026-02-27	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+67.754 sh	—	—	36,049.322
2026-02-17	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−1,000 sh	$65.78	−$65.8K	35,981.568
2025-12-17	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+68.442 sh	—	—	36,981.568
2025-11-18	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−1,053 sh	$65.10	−$68.6K	36,913.126
2025-11-17	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+8,043 sh	—	—	37,966.126
2025-11-17	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−1,000 sh	$64.75	−$64.8K	29,923.126
2025-11-13	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−604 sh	$64.83	−$39.2K	30,923.126
2025-11-11	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−397 sh	$65.11	−$25.8K	31,527.126
2025-08-29	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+51.291 sh	—	—	31,924.126
2025-08-15	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−1,000 sh	$59.37	−$59.4K	31,872.835
2025-05-28	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+44.56 sh	—	—	32,872.835
2025-05-09	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−1,000 sh	$69.16	−$69.2K	32,828.276
2025-02-28	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+46.585 sh	—	—	33,828.276
2025-02-10	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−500 sh	$65.00	−$32.5K	33,760.427
2024-12-16	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+10.812 sh	—	—	34,260.427
2024-12-16	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+32.076 sh	—	—	34,281.69
2024-11-18	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+5,914 sh	—	—	34,249.615
2024-11-16	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−291 sh	$88.97	−$25.9K	26,351.85
2024-11-16	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+4,164.764 sh	—	—	30,516.615
2024-11-16	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−2,181 sh	$88.97	−$194K	28,335.615
2024-11-11	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−500 sh	$96.55	−$48.3K	27,625.85
2024-11-11	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−390 sh	$95.73	−$37.3K	27,235.85
2024-08-30	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+18.123 sh	—	—	28,125.85
2024-08-12	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−500 sh	$95.47	−$47.7K	28,086
2024-05-31	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+11.164 sh	—	—	28,107.728
2024-05-14	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−500 sh	$157.67	−$78.8K	28,586
2024-03-15	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+10.564 sh	—	—	28,096.564
2023-11-22	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−5,008 sh	$130.66	−$654K	29,086
2023-11-20	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−138 sh	$131.51	−$18.1K	25,895
2023-11-17	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−905 sh	$131.41	−$119K	24,990
2023-11-17	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+18.1K sh	—	—	43,108
2023-11-17	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−9,014 sh	$131.41	−$1.18M	34,094
2023-11-16	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−275 sh	$135.23	−$37.2K	26,033
2023-11-13	ATKRAtkore Inc.A Award	Pres. Safety & Infrastructure	AAward	+3,370 sh	—	—	26,308
2023-11-11	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−367 sh	$132.29	−$48.6K	22,938
2023-02-03	ATKRAtkore Inc.M Exercise/Conversion	Pres. Safety & Infrastructure	MExercise/Conversion	+2,480 sh	$17.90	+$44.4K	25,785
2023-02-03	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−2,480 sh	$144.75	−$359K	23,305
2023-02-03	ATKRAtkore Inc. · Stock Options (right to buy)M Exercise/Conversion	Pres. Safety & Infrastructure	MExercise/Conversion	−2,480 sh	—	—	0
2022-11-23	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−2,874 sh	$118.99	−$342K	23,305
2022-11-22	ATKRAtkore Inc.S Sale	Pres. Safety & Infrastructure	SSale	−433 sh	$118.40	−$51.3K	26,179
2022-11-21	ATKRAtkore Inc.F Tax Payment	Pres. Safety & Infrastructure	FTax Payment	−586 sh	$117.15	−$68.6K	21,394

Recent filings

Accepted (ET)
Oct 214
Lamps Mark F.0001769052-26-000011
SEC(opens sec.gov)
Aug 314
Lamps Mark F.0001769052-26-000009
SEC(opens sec.gov)
Aug 104
Lamps Mark F.0001769052-26-000008
SEC(opens sec.gov)
Jun 24
Lamps Mark F.0001769052-26-000006
SEC(opens sec.gov)
Mar 34
Lamps Mark F.0001769052-26-000004
SEC(opens sec.gov)
Feb 174
Lamps Mark F.0001769052-26-000002
SEC(opens sec.gov)
Dec 194
Lamps Mark F.0001769052-25-000014
SEC(opens sec.gov)
Nov 194
Lamps Mark F.0001769052-25-000012
SEC(opens sec.gov)
Nov 174
Lamps Mark F.0001769052-25-000009
SEC(opens sec.gov)
Nov 134
Lamps Mark F.0001769052-25-000006
SEC(opens sec.gov)
Sep 34
Lamps Mark F.0001666138-25-000178
SEC(opens sec.gov)
Aug 184
Lamps Mark F.0001769052-25-000003
SEC(opens sec.gov)
May 304
Lamps Mark F.0001666138-25-000129
SEC(opens sec.gov)

Companies

Atkore Inc.Pres. Safety & InfrastructureATKR

Address

16100 S. LATHROP AVENUE

HARVEY, IL, 60426