Insider Trading History of Louis Berkman Investment Co

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Louis Berkman Investment Co since 2007. This trader's CIK number is 1351834. At the time of last reporting, Louis Berkman Investment Co was the 10% Owner of Ampco Pittsburgh Corp. (stock ticker symbol AP). Also see all insider trading activities at Ampco Pittsburgh Corp.

Yearly summary of insider trading at Ampco Pittsburgh Corp (AP) by Louis Berkman Investment Co

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	AP	1,654,812	$4,137,030	0	$0	0	$0
2019	AP	46,056	$196,022	0	$0	0	$0
2018	AP	0	$0	158,435	$1,796,218	0	$0
2010	AP	0	$0	56,701	$1,832,112	0	$0
2008	AP	100	$4,018	118,412	$4,123,727	0	$0
2007	AP	200	$8,600	711,738	$28,422,768	0	$0

Insider trading of Ampco Pittsburgh Corp (AP) by Louis Berkman Investment Co

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-11-21	AP	Buy	551,604	2.50	1,379,010
2022-11-21	AP	Buy	551,604	2.50	1,379,010
2022-11-21	AP	Buy	551,604	2.50	1,379,010
2019-05-23	AP	Buy	4,745	4.34	20,593
2019-05-22	AP	Buy	10,000	4.31	43,140
2019-05-21	AP	Buy	10,000	4.32	43,150
2019-05-20	AP	Buy	1,500	4.45	6,673
2019-03-17	AP	Buy	8,226	4.36	35,857
2019-03-16	AP	Buy	1,585	4.05	6,419
2019-03-15	AP	Buy	10,000	4.02	40,190
2018-07-30	AP	Sale	100	11.00	1,100
2018-05-31	AP	Sale	679	11.03	7,485
2018-04-24	AP	Sale	1,767	11.00	19,437
2018-04-23	AP	Sale	3,800	11.10	42,164
2018-04-20	AP	Sale	6,200	11.16	69,223
2018-04-19	AP	Sale	7,103	11.22	79,731
2018-04-18	AP	Sale	8,486	11.12	94,355
2018-04-17	AP	Sale	8,100	11.00	89,100
2018-04-10	AP	Sale	988	11.00	10,868
2018-04-09	AP	Sale	4,716	11.03	51,993
2018-03-16	AP	Sale	4,363	11.00	47,993
2018-03-14	AP	Sale	532	11.00	5,852
2018-03-13	AP	Sale	800	11.10	8,880
2018-03-12	AP	Sale	14,411	11.10	159,962
2018-03-09	AP	Sale	4,840	11.07	53,603
2018-03-08	AP	Sale	1,000	11.00	11,000
2018-03-07	AP	Sale	10,566	11.07	117,018
2018-03-05	AP	Sale	2,300	11.00	25,300
2018-03-02	AP	Sale	1,393	11.00	15,323
2018-02-28	AP	Sale	26	11.00	286
2018-02-27	AP	Sale	4,708	11.05	52,023
2018-02-26	AP	Sale	1,642	11.03	18,103
2018-02-22	AP	Sale	2,803	11.03	30,903
2018-02-21	AP	Sale	7,621	11.05	84,212
2018-02-20	AP	Sale	3,194	11.03	35,213
2018-02-16	AP	Sale	10,100	11.13	112,443
2018-02-12	AP	Sale	1,064	11.13	11,845
2018-02-09	AP	Sale	20,097	11.18	224,583
2018-02-08	AP	Sale	5,289	11.62	61,458
2018-02-07	AP	Sale	2,532	12.12	30,692
2018-02-06	AP	Sale	7,267	12.21	88,737
2018-02-05	AP	Sale	2,800	13.01	36,436
2018-02-02	AP	Sale	1,513	13.21	19,983
2018-02-01	AP	Sale	1,237	13.46	16,647
2018-01-31	AP	Sale	1,226	13.59	16,658
2018-01-30	AP	Sale	2,014	14.06	28,326
2018-01-29	AP	Sale	1,158	14.93	17,283
2010-01-19	AP	Sale	9,601	32.15	308,710
2010-01-15	AP	Sale	5,100	32.21	164,281
2010-01-08	AP	Sale	200	32.03	6,406
2010-01-11	AP	Sale	1,400	32.04	44,856
2010-01-05	AP	Sale	2,900	32.07	93,011
2010-01-04	AP	Sale	2,100	32.27	67,756
2009-12-31	AP	Sale	7,900	32.22	254,538
2009-12-30	AP	Sale	10,000	32.23	322,299
2009-12-29	AP	Sale	10,000	32.82	328,200
2010-01-04	AP	Sale	7,500	32.27	242,055
2008-09-17	AP	Sale	9,900	30.09	297,910
2008-09-16	AP	Sale	10,000	31.42	314,200
2008-09-12	AP	Sale	10,000	33.97	339,700
2008-09-15	AP	Sale	10,000	32.41	324,050
2008-09-11	AP	Sale	10,000	33.41	334,060
2008-09-10	AP	Sale	10,000	33.90	339,030
2008-09-09	AP	Sale	10,000	33.47	334,650
2008-09-08	AP	Sale	10,000	35.39	353,900
2008-09-03	AP	Sale	3,800	40.96	155,636
2008-09-03	AP	Sale	1,700	40.48	68,809
2008-09-03	AP	Sale	4,400	40.30	177,298
2008-09-03	AP	Buy	100	40.18	4,018
2008-09-04	AP	Sale	2,700	38.44	103,796
2008-09-04	AP	Sale	3,300	37.44	123,555
2008-09-04	AP	Sale	4,000	37.78	151,112
2008-09-02	AP	Sale	3,500	42.13	147,465
2008-09-02	AP	Sale	3,800	42.12	160,071
2008-09-02	AP	Sale	2,700	41.09	110,953
2008-01-17	AP	Sale	3,512	32.36	113,644
2008-01-17	AP	Sale	1,600	35.23	56,369
2008-01-17	AP	Sale	3,500	33.58	117,519
2007-12-13	AP	Sale	5,838	35.43	206,852
2007-12-13	AP	Sale	1,800	35.72	64,287
2007-12-12	AP	Sale	4,200	35.51	149,133
2007-12-12	AP	Sale	4,500	36.13	162,598
2007-12-12	AP	Sale	1,300	36.54	47,499
2007-12-11	AP	Sale	3,700	35.41	131,013
2007-12-11	AP	Sale	1,500	36.63	54,946
2007-12-11	AP	Sale	4,800	36.32	174,350
2007-12-10	AP	Sale	6,000	36.50	219,000
2007-12-10	AP	Sale	4,000	36.81	147,244
2007-12-07	AP	Sale	4,200	37.48	157,407
2007-12-07	AP	Sale	400	38.37	15,346
2007-12-07	AP	Sale	5,400	36.89	199,189
2007-12-06	AP	Sale	2,600	37.60	97,765
2007-12-06	AP	Sale	3,600	36.92	132,930
2007-12-06	AP	Sale	3,800	35.91	136,454
2007-12-05	AP	Sale	6,600	34.71	229,112
2007-12-05	AP	Sale	3,400	35.11	119,363
2007-12-04	AP	Sale	2,100	33.73	70,833
2007-12-04	AP	Sale	7,900	33.51	264,705
2007-11-30	AP	Sale	200	36.52	7,303
2007-11-30	AP	Sale	5,600	35.47	198,654
2007-11-30	AP	Sale	4,200	36.06	151,439
2007-12-03	AP	Sale	700	35.35	24,747
2007-12-03	AP	Sale	4,300	35.01	150,543
2007-12-03	AP	Sale	5,000	34.37	171,845
2007-11-29	AP	Sale	4,900	36.04	176,600
2007-11-29	AP	Sale	1,400	37.35	52,295
2007-11-29	AP	Sale	3,700	36.71	135,823
2007-11-28	AP	Sale	4,200	36.08	151,531
2007-11-28	AP	Sale	1,000	36.94	36,937
2007-11-28	AP	Sale	4,800	35.55	170,644
2007-11-26	AP	Sale	500	35.02	17,512
2007-11-26	AP	Sale	3,600	34.53	124,325
2007-11-26	AP	Sale	5,900	34.06	200,965
2007-11-27	AP	Sale	6,100	35.02	213,615
2007-11-27	AP	Sale	3,900	34.53	134,674
2007-11-21	AP	Sale	4,600	34.18	157,237
2007-11-20	AP	Sale	2,200	36.40	80,075
2007-11-20	AP	Sale	3,600	35.83	128,988
2007-11-20	AP	Sale	4,200	35.12	147,520
2007-11-21	AP	Sale	5,400	34.64	187,034
2007-11-23	AP	Sale	3,500	34.83	121,898
2007-11-23	AP	Sale	6,300	34.02	214,351
2007-11-23	AP	Sale	200	35.52	7,103
2007-11-16	AP	Sale	4,100	36.70	150,470
2007-11-16	AP	Sale	5,900	36.23	213,727
2007-11-15	AP	Sale	4,400	36.36	159,984
2007-11-15	AP	Sale	2,000	37.50	75,004
2007-11-15	AP	Sale	3,600	37.01	133,250
2007-11-14	AP	Sale	5,300	37.22	197,281
2007-11-14	AP	Sale	4,700	37.62	176,823
2007-11-13	AP	Sale	6,900	36.93	254,817
2007-11-13	AP	Sale	3,100	37.50	116,259
2007-11-12	AP	Sale	4,600	37.20	171,106
2007-11-09	AP	Sale	6,000	37.14	222,846
2007-11-09	AP	Sale	3,600	37.97	136,681
2007-11-09	AP	Sale	400	38.62	15,447
2007-11-08	AP	Sale	1,700	37.98	64,559
2007-11-08	AP	Sale	3,900	36.70	143,137
2007-11-08	AP	Sale	4,400	37.44	164,718
2007-11-07	AP	Sale	5,100	37.95	193,570
2007-11-07	AP	Sale	3,900	38.84	151,487
2007-11-07	AP	Sale	1,000	39.49	39,494
2007-11-06	AP	Sale	1,600	39.78	63,655
2007-11-06	AP	Sale	4,400	39.05	171,842
2007-11-06	AP	Sale	4,000	38.30	153,180
2007-11-05	AP	Sale	4,400	38.62	169,906
2007-11-05	AP	Sale	500	38.99	19,494
2007-11-05	AP	Sale	5,100	38.00	193,789
2007-11-02	AP	Sale	4,200	38.27	160,734
2007-11-02	AP	Sale	5,300	38.72	205,221
2007-11-02	AP	Sale	500	39.06	19,528
2007-11-01	AP	Sale	3,800	39.51	150,122
2007-11-01	AP	Sale	6,200	39.04	242,035
2007-10-31	AP	Sale	5,000	39.76	198,815
2007-10-31	AP	Sale	5,000	40.17	200,875
2007-10-30	AP	Sale	2,100	40.45	84,940
2007-10-30	AP	Sale	7,900	40.13	317,050
2007-10-29	AP	Sale	4,300	41.63	178,996
2007-10-29	AP	Sale	900	42.31	38,076
2007-10-29	AP	Sale	4,800	41.02	196,900
2007-10-26	AP	Sale	1,000	41.92	41,921
2007-10-26	AP	Sale	4,800	41.66	199,972
2007-10-26	AP	Sale	4,200	40.98	172,099
2007-10-25	AP	Sale	6,200	41.85	259,476
2007-10-25	AP	Sale	3,700	42.29	156,473
2007-10-24	AP	Sale	4,200	42.10	176,828
2007-10-24	AP	Sale	4,600	42.57	195,831
2007-10-24	AP	Sale	1,200	42.94	51,523
2007-10-23	AP	Sale	600	43.85	26,307
2007-10-23	AP	Sale	5,300	42.99	227,873
2007-10-23	AP	Sale	3,900	42.41	165,379
2007-10-23	AP	Buy	200	43.00	8,600
2007-10-22	AP	Sale	4,000	43.27	173,076
2007-10-22	AP	Sale	1,100	43.81	48,187
2007-10-22	AP	Sale	4,900	42.67	209,092
2007-10-19	AP	Sale	4,700	42.76	200,981
2007-10-19	AP	Sale	3,800	43.39	164,870
2007-10-19	AP	Sale	1,500	44.68	67,023
2007-10-18	AP	Sale	4,600	45.89	211,103
2007-10-18	AP	Sale	5,400	45.36	244,927
2007-10-17	AP	Sale	4,000	44.73	178,904
2007-10-17	AP	Sale	4,100	45.42	186,238
2007-10-17	AP	Sale	1,900	46.34	88,042
2007-10-16	AP	Sale	3,800	44.29	168,302
2007-10-16	AP	Sale	4,800	44.83	215,164
2007-10-16	AP	Sale	1,400	45.19	63,268
2007-10-15	AP	Sale	4,600	44.27	203,655
2007-10-15	AP	Sale	1,300	45.81	59,558
2007-10-15	AP	Sale	4,100	44.91	184,122
2007-10-12	AP	Sale	6,800	44.44	302,192
2007-10-12	AP	Sale	3,200	45.13	144,419
2007-10-11	AP	Sale	5,400	44.13	238,312
2007-10-11	AP	Sale	4,600	43.48	199,994
2007-10-10	AP	Sale	3,500	42.78	149,740
2007-10-10	AP	Sale	5,300	43.54	230,783
2007-10-10	AP	Sale	1,200	43.85	52,624
2007-10-09	AP	Sale	5,100	41.93	213,853
2007-10-09	AP	Sale	4,900	41.48	203,256
2007-10-08	AP	Sale	4,100	41.93	171,908
2007-10-08	AP	Sale	1,000	43.09	43,086
2007-10-08	AP	Sale	4,900	41.17	201,742
2007-10-05	AP	Sale	5,000	42.49	212,435
2007-10-04	AP	Sale	5,500	40.63	223,459
2007-10-04	AP	Sale	4,500	41.06	184,788
2007-10-05	AP	Sale	3,600	41.47	149,284
2007-10-05	AP	Sale	1,400	42.95	60,124
2007-10-03	AP	Sale	8,200	41.00	336,183
2007-10-03	AP	Sale	1,800	41.36	74,442
2007-10-02	AP	Sale	4,900	40.45	198,180
2007-10-02	AP	Sale	700	40.73	28,509
2007-10-02	AP	Sale	4,400	39.96	175,815
2007-10-01	AP	Sale	4,400	39.56	174,059
2007-10-01	AP	Sale	5,600	39.02	218,489
2007-09-28	AP	Sale	5,800	39.79	230,793
2007-09-28	AP	Sale	4,200	39.65	166,546
2007-09-27	AP	Sale	4,500	40.29	181,323
2007-09-27	AP	Sale	4,800	39.84	191,236
2007-09-27	AP	Sale	700	41.02	28,712
2007-09-26	AP	Sale	3,700	41.07	151,966
2007-09-26	AP	Sale	2,400	41.51	99,616
2007-09-26	AP	Sale	3,900	40.45	157,774
2007-09-25	AP	Sale	3,800	40.83	155,150
2007-09-25	AP	Sale	6,200	40.48	250,963
2007-09-24	AP	Sale	900	41.77	37,596
2007-09-24	AP	Sale	4,200	41.48	174,216
2007-09-24	AP	Sale	4,900	41.09	201,365
2007-09-21	AP	Sale	1,500	43.01	64,518
2007-09-21	AP	Sale	4,400	41.81	183,981
2007-09-21	AP	Sale	4,100	42.59	174,614
2007-09-20	AP	Sale	4,200	42.70	179,361
2007-09-20	AP	Sale	700	43.72	30,604
2007-09-20	AP	Sale	5,100	43.23	220,472
2007-09-19	AP	Sale	1,600	43.91	70,248
2007-09-19	AP	Sale	4,400	43.44	191,118
2007-09-19	AP	Sale	4,000	42.91	171,636
2007-09-18	AP	Sale	4,800	40.36	193,728
2007-09-18	AP	Sale	1,200	43.94	52,725
2007-09-18	AP	Sale	4,000	41.57	166,268
2007-09-17	AP	Sale	4,100	41.89	171,749
2007-09-17	AP	Sale	5,900	41.23	243,245
2007-09-14	AP	Sale	5,400	41.06	221,713
2007-09-14	AP	Sale	3,700	40.47	149,739
2007-09-14	AP	Sale	900	41.44	37,296
2007-09-13	AP	Sale	4,100	42.22	173,110
2007-09-13	AP	Sale	5,900	41.59	245,357
2007-08-10	AP	Sale	1,069	42.38	45,303
2007-08-10	AP	Sale	2,580	41.75	107,722
2007-08-10	AP	Sale	2,942	41.08	120,857
2007-08-10	AP	Sale	3,409	40.35	137,546
2007-08-09	AP	Sale	3,900	43.48	169,552
2007-08-09	AP	Sale	3,600	44.91	161,694
2007-08-09	AP	Sale	2,500	45.89	114,720
2007-08-08	AP	Sale	4,500	45.66	205,461
2007-08-08	AP	Sale	2,100	46.22	97,070
2007-08-08	AP	Sale	3,400	44.59	151,592
2007-08-07	AP	Sale	4,700	42.75	200,929
2007-08-07	AP	Sale	600	43.30	25,981
2007-08-07	AP	Sale	4,700	42.26	198,603
2007-08-06	AP	Sale	3,800	41.21	156,594
2007-08-06	AP	Sale	1,700	42.67	72,540
2007-08-06	AP	Sale	4,500	41.91	188,590
2007-08-03	AP	Sale	1,500	44.68	67,014
2007-08-03	AP	Sale	3,200	43.29	138,524
2007-08-03	AP	Sale	5,100	44.28	225,833
2007-08-02	AP	Sale	1,600	44.05	70,484
2007-08-02	AP	Sale	4,700	42.94	201,827
2007-08-02	AP	Sale	3,700	43.53	161,064
2007-08-01	AP	Sale	5,200	41.87	217,703
2007-08-01	AP	Sale	900	42.36	38,124
2007-08-01	AP	Sale	3,900	41.37	161,331

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Louis Berkman Investment Co (10% Owner of Ampco Pittsburgh Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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