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Robert Phillippy

Track

Insider profile

Currently holds positions in ESCO Technologies Inc and Kimball Electronics Inc

Performance

Overall performance
1.4
Performance over holding periods
1.4
30 days 90 days 120 days
Average return 10% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
7 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Independent Director ESCO Technologies Inc Jan. 1, 2016 -
Independent Director Kimball Electronics Inc Nov. 8, 2018 -
Director MKS Inc May 2, 2016 - May 9, 2018
Director ESCO Technologies Inc May 5, 2014 - Jan. 1, 2016
Robert Phillippy's trades of Materion Corp's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-01 2026-05-29
US Materion Corp (MTRN)
S Sale
95,645 +39.2%
229.86
US$2,803,321 		95,645 +39.2% 229.86 US$2,803,321
2026-06-01 2026-05-29
US Materion Corp (MTRN)
S Sale
13,956 -22.2%
396.88
US$414,953 		13,956 -22.2% 396.88 US$414,953
2026-06-01 2026-05-29
US Materion Corp (MTRN)
S Sale
69,410 +30.5%
203.71
US$4,721,153 		69,410 +30.5% 203.71 US$4,721,153
2026-06-01 2026-05-29
US Materion Corp (MTRN)
S Sale
1,320 -18.4%
217.67
US$287,322 		1,320 -18.4% 217.67 US$287,322
2026-05-29 2026-05-29
US Materion Corp (MTRN)
PrS Proposed sale
3,500
218.62
US$765,164 		3,500 218.62 US$765,164
2025-11-26 2025-11-25
S Sale
435 -6.3%
219.74
US$95,587 		435 -6.3% 219.74 US$95,587
2025-11-26 2025-11-25
S Sale
770 -10.0%
220.62
US$169,877 		770 -10.0% 220.62 US$169,877
2025-11-26 2025-11-25
S Sale
639 -7.6%
221.74
US$141,692 		639 -7.6% 221.74 US$141,692
2025-11-26 2025-11-25
S Sale
548 -6.1%
222.86
US$122,127 		548 -6.1% 222.86 US$122,127
2025-11-26 2025-11-25
S Sale
584 -6.2%
224.03
US$130,834 		584 -6.2% 224.03 US$130,834
2025-11-26 2025-11-25
S Sale
400 -4.0%
225.13
US$90,052 		400 -4.0% 225.13 US$90,052
2025-11-26 2025-11-25
S Sale
324 -3.2%
225.93
US$73,201 		324 -3.2% 225.93 US$73,201
2025-11-25 2025-11-25
PrS Proposed sale
3,700
210.17
US$777,629 		3,700 210.17 US$777,629