Form4insider filings, from the source

Insider · CIK 0001392923

Robert B Toth

Files at: MTRN, SPXC, ECVT, PPO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 31, 2026 GForm 4 →Aug 31, 4:01 pm EDTSPX Technologies, Inc.SPXC49,784——24,892—
Aug 31, 2026 GForm 4 →Aug 31, 2:51 pm EDTMATERION CorpMTRN57,664——28,832—
Aug 10, 2026 GForm 4 →Aug 12, 10:51 am EDTMATERION CorpMTRN57,664——28,832—
Aug 10, 2026 GForm 4 →Aug 11, 4:06 pm EDTSPX Technologies, Inc.SPXC49,784——24,892—
May 15, 2018 AForm 4 →May 17, 4:20 pm EDTSPX CORPSPXC3,887——8,378— plan?
May 3, 2018 AForm 4 →May 4, 3:04 pm EDTMATERION CorpMTRN2,332$52.35$122,08016,617— plan?
Jul 3, 2017 AForm 4 →Jul 5, 7:06 pm EDTSPX CORPSPXC4,491——4,491— plan?
May 5, 2017 AForm 4 →May 9, 2:14 pm EDTMATERION CorpMTRN2,941$34.40$101,17014,285— plan?
Aug 26, 2015 DForm 4 →Aug 28, 8:35 pm EDTPolypore International, Inc.PPO122,850$60.50$7,432,4250— plan?
May 7, 2015 AForm 4 →May 11, 3:11 pm EDTMATERION CorpMTRN2,098$38.13$79,99711,344— plan?
Mar 10, 2015 AForm 4 →Mar 12, 4:32 pm EDTPolypore International, Inc.PPO42,223——122,850— plan?
Mar 3, 2015 AForm 4 →Mar 5, 1:03 pm ESTMATERION CorpMTRN5$36.81$1849,246— plan?
Feb 27, 2015 FForm 4 →Mar 3, 4:08 pm ESTPolypore International, Inc.PPO3,999$59.29$237,10180,627— plan?
Feb 25, 2015 FForm 4 →Feb 27, 4:22 pm ESTPolypore International, Inc.PPO3,841$59.51$228,57884,626— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Mar 7, 2019 AForm 4 →Mar 8, 3:56 pm ESTMATERION CorpMTRN3——1,855—
Dec 3, 2018 AForm 4 →Dec 6, 4:34 pm ESTMATERION CorpMTRN4——1,852—
Sep 5, 2018 AForm 4 →Sep 6, 5:22 pm EDTMATERION CorpMTRN3——1,848—
Jun 1, 2018 AForm 4 →Jun 5, 4:17 pm EDTMATERION CorpMTRN4——1,845—
May 3, 2018 AForm 4 →May 3, 2:57 pm EDTMATERION CorpMTRN1,841$51.60$94,9964,782—
May 4, 2017 AForm 4 →May 9, 2:04 pm EDTMATERION CorpMTRN2,332$34.30$79,9885,273— late
May 4, 2016 AForm 4 →May 9, 4:07 pm EDTMATERION CorpMTRN2,941——2,941— late
Aug 26, 2015 DForm 4 →Aug 28, 8:35 pm EDTPolypore International, Inc.PPO1,113,449$24.88$27,697,1200—