Insider · CIK 0001279505

Michael W Lamach

Files at: PPG, CMCO, NUE, TT, IRM. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $0 · 0sales $102.9M · 13net −$102.9M

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 17, 2026 AForm 4 →	Aug 19, 6:25 pm EDT	COLUMBUS MCKINNON CORPCMCO	7,590	—	—	7,590	—
Jun 1, 2026 AForm 4 →	Jun 3, 2:44 pm EDT	NUCOR CORPNUE	755	—	—	4,555	—
Mar 4, 2019 SForm 4 →	Mar 5, 4:06 pm EST	Ingersoll-Rand plcIR	105,064	$105.74	$11,109,930	127,174	−45.2%	plan?
Feb 28, 2019 AFForm 4 →	Mar 4, 4:09 pm EST	Ingersoll-Rand plcIR	274,920	$106.07	$9,007,888	232,238	—	plan?
Feb 15, 2019 GForm 4 →	Feb 19, 4:05 pm EST	Ingersoll-Rand plcIR	9,800	—	—	127,174	—	plan?
Feb 10, 2019 FForm 4 →	Feb 12, 4:12 pm EST	Ingersoll-Rand plcIR	6,706	$101.08	$677,842	136,974	—	plan?
Feb 7, 2019 FForm 4 →	Feb 11, 4:05 pm EST	Ingersoll-Rand plcIR	4,291	$100.64	$431,846	143,680	—	plan?
Feb 6, 2019 FForm 4 →	Feb 8, 4:10 pm EST	Ingersoll-Rand plcIR	3,821	$101.13	$386,399	147,971	—	plan?
Feb 5, 2019 AForm 4 →	Feb 7, 5:25 pm EST	Ingersoll-Rand plcIR	24,682	—	—	151,792	—	plan?
Jan 2, 2019 SForm 4 →	Jan 3, 4:02 pm EST	Ingersoll-Rand plcIR	166,407	$90.39	$15,041,961	250,868	−39.9%	plan?
Jan 2, 2019 MForm 4 →	Jan 3, 4:02 pm EST	Ingersoll-Rand plcIR	166,407	$41.91	$6,974,117	417,275	—	plan?
Feb 21, 2018 SForm 4 →	Feb 22, 4:03 pm EST	Ingersoll-Rand plcIR	58,284	$90.30	$5,262,859	216,526	−21.2%	plan?
Feb 19, 2018 AFForm 4 →	Feb 21, 4:10 pm EST	Ingersoll-Rand plcIR	153,468	$92.02	$4,379,178	274,810	—	plan?
Feb 10, 2018 FForm 4 →	Feb 13, 4:11 pm EST	Ingersoll-Rand plcIR	7,117	$87.79	$624,801	216,526	—	plan?
Feb 7, 2018 FForm 4 →	Feb 9, 4:11 pm EST	Ingersoll-Rand plcIR	4,554	$92.38	$420,699	223,643	—	plan?
Feb 6, 2018 AForm 4 →	Feb 8, 4:32 pm EST	Ingersoll-Rand plcIR	27,063	—	—	228,197	—	plan?
Feb 3, 2018 FForm 4 →	Feb 6, 4:07 pm EST	Ingersoll-Rand plcIR	5,168	$95.78	$494,991	201,134	—	plan?
Jan 2, 2018 SForm 4 →	Jan 4, 4:03 pm EST	Ingersoll-Rand plcIR	210,508	$88.28	$18,584,004	206,302	−50.5%	plan?
Jan 2, 2018 MForm 4 →	Jan 4, 4:03 pm EST	Ingersoll-Rand plcIR	210,508	$34.08	$7,175,159	416,810	—	plan?
Mar 2, 2017 SForm 4 →	Mar 6, 4:06 pm EST	Ingersoll-Rand plcIR	65,375	$80.32	$5,251,188	287,474	−18.5%	plan?
Feb 24, 2017 AFForm 4 →	Feb 28, 4:40 pm EST	Ingersoll-Rand plcIR	191,267	$80.75	$5,331,269	242,419	—	plan?
Feb 10, 2017 FForm 4 →	Feb 14, 4:18 pm EST	Ingersoll-Rand plcIR	7,568	$81.43	$616,224	183,204	—	plan?
Feb 7, 2017 AForm 4 →	Feb 9, 5:04 pm EST	Ingersoll-Rand plcIR	30,391	—	—	190,772	—	plan?
Feb 3, 2017 FForm 4 →	Feb 7, 4:09 pm EST	Ingersoll-Rand plcIR	5,496	$78.60	$431,986	160,381	—	plan?
Jan 3, 2017 SForm 4 →	Jan 5, 4:05 pm EST	Ingersoll-Rand plcIR	213,083	$75.62	$16,113,869	165,877	−56.2%	plan?
Jan 3, 2017 MForm 4 →	Jan 5, 4:05 pm EST	Ingersoll-Rand plcIR	213,083	$34.79	$7,413,361	378,960	—	plan?
Nov 9, 2016 GForm 4 →	Nov 14, 4:04 pm EST	Ingersoll-Rand plcIR	13,909	—	—	165,552	—	plan? late
Mar 29, 2016 SForm 4 →	Mar 31, 4:09 pm EDT	Ingersoll-Rand plcIR	50,000	$62.00	$3,100,000	187,051	−21.1%	plan?
Mar 29, 2016 MForm 4 →	Mar 31, 4:09 pm EDT	Ingersoll-Rand plcIR	50,000	$25.22	$1,261,000	237,051	—	plan?
Mar 17, 2016 SForm 4 →	Mar 21, 4:09 pm EDT	Ingersoll-Rand plcIR	185,559	$60.00	$11,133,540	187,051	−49.8%	plan?
Mar 17, 2016 MForm 4 →	Mar 21, 4:09 pm EDT	Ingersoll-Rand plcIR	100,000	$25.22	$2,522,000	372,610	—	plan?
Feb 26, 2016 AFForm 4 →	Mar 1, 4:13 pm EST	Ingersoll-Rand plcIR	242,257	$56.53	$4,428,677	272,610	—	plan?
Feb 25, 2016 FForm 4 →	Feb 29, 4:08 pm EST	Ingersoll-Rand plcIR	6,160	$55.77	$343,543	187,051	—	plan?
Feb 22, 2016 FForm 4 →	Feb 24, 4:08 pm EST	Ingersoll-Rand plcIR	8,318	$53.03	$441,104	193,211	—	plan?
Feb 10, 2016 AForm 4 →	Feb 12, 4:13 pm EST	Ingersoll-Rand plcIR	47,498	—	—	201,529	—	plan?
Feb 3, 2016 FForm 4 →	Feb 5, 4:10 pm EST	Ingersoll-Rand plcIR	3,812	$49.27	$187,798	154,031	—	plan?
Mar 24, 2015 SForm 4 →	Mar 26, 4:03 pm EDT	Ingersoll-Rand plcIR	29,033	$67.83	$1,969,308	250,671	−10.4%	plan?
Mar 17, 2015 SForm 4 →	Mar 19, 4:05 pm EDT	Ingersoll-Rand plcIR	29,033	$67.77	$1,967,552	279,704	−9.40%	plan?
Mar 10, 2015 SForm 4 →	Mar 12, 4:03 pm EDT	Ingersoll-Rand plcIR	29,033	$66.46	$1,929,411	308,737	−8.60%	plan?
Mar 3, 2015 SForm 4 →	Mar 5, 4:09 pm EST	Ingersoll-Rand plcIR	29,033	$67.20	$1,950,878	337,770	−7.92%	plan?
Feb 25, 2015 FForm 4 →	Feb 27, 4:24 pm EST	Ingersoll-Rand plcIR	6,147	$68.19	$419,133	366,803	—	plan?
Feb 24, 2015 FForm 4 →	Feb 26, 4:04 pm EST	Ingersoll-Rand plcIR	8,828	$68.52	$604,895	372,950	—	plan?
Feb 23, 2015 AFForm 4 →	Feb 25, 4:12 pm EST	Ingersoll-Rand plcIR	327,968	$68.63	$7,268,623	381,778	—	plan?
Feb 22, 2015 FForm 4 →	Feb 24, 4:05 pm EST	Ingersoll-Rand plcIR	8,300	$68.31	$566,932	265,646	—	plan?
Feb 3, 2015 AForm 4 →	Feb 5, 6:15 pm EST	Ingersoll-Rand plcIR	34,487	—	—	273,946	—	plan?
Jan 2, 2015 SForm 4 →	Jan 5, 4:07 pm EST	Ingersoll-Rand plcIR	150,000	$63.01	$9,452,130	239,459	−38.5%	plan?
Jan 2, 2015 MForm 4 →	Jan 5, 4:07 pm EST	Ingersoll-Rand plcIR	150,000	$31.51	$4,727,000	389,459	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Sep 11, 2026 AForm 4 →	Sep 14, 2:10 pm EDT	PPG INDUSTRIES INCPPG	146	$105.50	$15,357	16,173	—
Jun 12, 2026 AForm 4 →	Jun 15, 3:57 pm EDT	PPG INDUSTRIES INCPPG	81	$119.34	$9,702	16,028	—
Mar 12, 2019 AForm 4 →	Mar 13, 2:55 pm EDT	PPG INDUSTRIES INCPPG	22	$111.15	$2,391	3,775	—
Feb 5, 2019 AForm 4 →	Feb 7, 5:25 pm EST	Ingersoll-Rand plcIR	148,193	—	—	148,193	—
Jan 2, 2019 MForm 4 →	Jan 3, 4:02 pm EST	Ingersoll-Rand plcIR	166,407	—	—	0	—
Dec 12, 2018 AForm 4 →	Dec 14, 11:46 am EST	PPG INDUSTRIES INCPPG	23	$103.46	$2,380	3,754	—
Sep 12, 2018 AForm 4 →	Sep 13, 2:58 pm EDT	PPG INDUSTRIES INCPPG	21	$112.03	$2,370	3,731	—
Jun 12, 2018 AForm 4 →	Jun 13, 1:06 pm EDT	PPG INDUSTRIES INCPPG	21	$103.53	$2,212	3,710	—
Apr 18, 2018 AMForm 4 →	Apr 20, 2:38 pm EDT	PPG INDUSTRIES INCPPG	3,775	—	—	1,227	—
Mar 12, 2018 AForm 4 →	Mar 14, 4:35 pm EDT	PPG INDUSTRIES INCPPG	14	$116.46	$1,653	2,414	—
Feb 6, 2018 AForm 4 →	Feb 8, 4:32 pm EST	Ingersoll-Rand plcIR	166,383	—	—	166,383	—
Jan 2, 2018 MForm 4 →	Jan 4, 4:03 pm EST	Ingersoll-Rand plcIR	210,508	—	—	0	—
Dec 12, 2017 AForm 4 →	Dec 14, 5:50 pm EST	PPG INDUSTRIES INCPPG	14	$115.89	$1,647	2,400	—
Sep 12, 2017 AForm 4 →	Sep 14, 1:37 pm EDT	PPG INDUSTRIES INCPPG	15	$106.69	$1,640	2,386	—
Jun 12, 2017 AForm 4 →	Jun 13, 3:39 pm EDT	PPG INDUSTRIES INCPPG	13	$110.14	$1,453	2,371	—
Apr 19, 2017 AMForm 4 →	Apr 21, 1:10 pm EDT	PPG INDUSTRIES INCPPG	3,702	—	—	1,274	—
Mar 10, 2017 AForm 4 →	Mar 13, 2:00 pm EDT	PPG INDUSTRIES INCPPG	9	$102.09	$939	1,143	—
Feb 7, 2017 AForm 4 →	Feb 9, 5:04 pm EST	Ingersoll-Rand plcIR	180,958	—	—	180,958	—
Jan 3, 2017 MForm 4 →	Jan 5, 4:05 pm EST	Ingersoll-Rand plcIR	213,083	—	—	65,351	—
Dec 12, 2016 AForm 4 →	Dec 13, 4:36 pm EST	PPG INDUSTRIES INCPPG	9	$98.65	$936	1,134	—
Sep 12, 2016 AForm 4 →	Sep 14, 10:26 am EDT	PPG INDUSTRIES INCPPG	9	$102.76	$932	1,125	—
Jun 10, 2016 AForm 4 →	Jun 14, 3:44 pm EDT	PPG INDUSTRIES INCPPG	8	$109.24	$928	1,116	—
Apr 20, 2016 MForm 4/A →	Jun 14, 3:15 pm EDT	PPG INDUSTRIES INCPPG	2,184	—	—	1,107	—
Apr 20, 2016 AMForm 4 →	Apr 22, 3:22 pm EDT	PPG INDUSTRIES INCPPG	3,398	—	—	1,214	—	amended
Mar 29, 2016 MForm 4 →	Mar 31, 4:09 pm EDT	Ingersoll-Rand plcIR	50,000	—	—	50,000	—
Mar 17, 2016 MForm 4 →	Mar 21, 4:09 pm EDT	Ingersoll-Rand plcIR	100,000	—	—	100,000	—
Mar 11, 2016 AForm 4 →	May 4, 11:14 am EDT	PPG INDUSTRIES INCPPG	4	$105.01	$397	15	—	late
Feb 10, 2016 AForm 4 →	Feb 12, 4:13 pm EST	Ingersoll-Rand plcIR	242,347	—	—	242,347	—
Dec 11, 2015 AForm 4 →	Dec 14, 2:02 pm EST	PPG INDUSTRIES INCPPG	4	$98.73	$396	11	—
Sep 11, 2015 AForm 4 →	Sep 15, 10:57 am EDT	PPG INDUSTRIES INCPPG	4	$96.72	$394	7	—
Jun 12, 2015 AForm 4 →	Jun 15, 4:00 pm EDT	PPG INDUSTRIES INCPPG	2	$233.25	$393	2	—
Apr 16, 2015 AForm 4 →	Apr 17, 2:48 pm EDT	PPG INDUSTRIES INCPPG	546	—	—	546	—
Mar 20, 2015 AForm 4 →	Mar 24, 9:18 pm EDT	IRON MOUNTAIN INCIRM	27	$37.68	$999	2,130	—
Feb 3, 2015 AForm 4 →	Feb 5, 6:15 pm EST	Ingersoll-Rand plcIR	158,499	—	—	158,499	—
Jan 2, 2015 MForm 4 →	Jan 5, 4:07 pm EST	Ingersoll-Rand plcIR	150,000	—	—	200,000	—