Teton Advisors’s Mine Safety MSA Stock Holding History

Teton Advisors’s Portfolio MSA Stock Details MSA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$672K	Hold	4,100	–	–	0.47%	77
2025 Q4	$657K	Hold	4,100	–	–	0.46%	78
2025 Q3	$705K	Sell	4,100 -600	-13%	-$104K	0.44%	81
2025 Q2	$787K	Sell	4,700 -400	-8%	-$62.6K	0.48%	73
2025 Q1	$748K	Sell	5,100 -500	-9%	-$79.7K	0.47%	73
2024 Q4	$928K	Hold	5,600	–	–	0.48%	71
2024 Q3	$993K	Sell	5,600 -900	-14%	-$164K	0.44%	71
2024 Q2	$1.22M	Sell	6,500 -500	-7%	-$93K	0.51%	55
2024 Q1	$1.36M	Hold	7,000	–	–	0.48%	63
2023 Q4	$1.18M	Sell	7,000 -800	-10%	-$130K	0.39%	82
2023 Q3	$1.23M	Hold	7,800	–	–	0.38%	83
2023 Q2	$1.36M	Hold	7,800	–	–	0.38%	84
2023 Q1	$1.04M	Hold	7,800	–	–	0.28%	105
2022 Q4	$1.12M	Hold	7,800	–	–	0.29%	99
2022 Q3	$852K	Sell	7,800 -200	-3%	-$24.6K	0.21%	133
2022 Q2	$969K	Hold	8,000	–	–	0.21%	132
2022 Q1	$1.06M	Hold	8,000	–	–	0.18%	146
2021 Q4	$1.21M	Hold	8,000	–	–	0.17%	151
2021 Q3	$1.17M	Hold	8,000	–	–	0.17%	156
2021 Q2	$1.32M	Hold	8,000	–	–	0.18%	142
2021 Q1	$1.2M	Hold	8,000	–	–	0.17%	153
2020 Q4	$1.2M	Hold	8,000	–	–	0.17%	156
2020 Q3	$1.07M	Hold	8,000	–	–	0.18%	141
2020 Q2	$916K	Sell	8,000 -1,000	-11%	-$111K	0.15%	177
2020 Q1	$911K	Hold	9,000	–	–	0.15%	166
2019 Q4	$1.14M	Hold	9,000	–	–	0.12%	192
2019 Q3	$982K	Hold	9,000	–	–	0.1%	223
2019 Q2	$949K	Sell	9,000 -500	-5%	-$52.5K	0.09%	233
2019 Q1	$982K	Hold	9,500	–	–	0.1%	224
2018 Q4	$896K	Hold	9,500	–	–	0.1%	228
2018 Q3	$1.01M	Hold	9,500	–	–	0.09%	238
2018 Q2	$915K	Hold	9,500	–	–	0.08%	251
2018 Q1	$791K	Hold	9,500	–	–	0.07%	262
2017 Q4	$736K	Hold	9,500	–	–	0.07%	259
2017 Q3	$755K	Hold	9,500	–	–	0.07%	261
2017 Q2	$771K	Hold	9,500	–	–	0.08%	259
2017 Q1	$672K	Hold	9,500	–	–	0.07%	280
2016 Q4	$659K	Hold	9,500	–	–	0.07%	271
2016 Q3	$551K	Hold	9,500	–	–	0.05%	355
2016 Q2	$499K	Hold	9,500	–	–	0.05%	368
2016 Q1	$459K	Hold	9,500	–	–	0.04%	379
2015 Q4	$413K	Hold	9,500	–	–	0.04%	396
2015 Q3	$380K	Sell	9,500 -2,300	-19%	-$107K	0.03%	406
2015 Q2	$572K	Hold	11,800	–	–	0.04%	385
2015 Q1	$589K	Hold	11,800	–	–	0.04%	384
2014 Q4	$626K	Sell	11,800 -7,409	-39%	-$392K	0.04%	372
2014 Q3	$949K	Hold	19,209	–	–	0.07%	317
2014 Q2	$1.1M	Hold	19,209	–	–	0.07%	315
2014 Q1	$1.09M	Hold	19,209	–	–	0.07%	307
2013 Q4	$984K	Hold	19,209	–	–	0.07%	312
2013 Q3	$991K	Buy	19,209 +100	+0.5%	+$5.11K	0.08%	301
2013 Q2	$890K	Buy	+19,109	New	+$921K	0.08%	295

Other funds holding MSA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Ruane, Cunniff & Goldfarb New York $6.03B AUM 12.06% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

APG Asset Management

APG Asset Management Amsterdam, Netherlands $31.6B AUM 19.33% 1-Year Est. Return

Cooke & Bieler Philadelphia, Pennsylvania $8.84B AUM 6.92% 1-Year Est. Return

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

JP Morgan Chase

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

M&G plc London, United Kingdom $19.4B AUM 16.7% 1-Year Est. Return