McCunniff Donald A. (CIK 0001355849)

Latest company ownership

Shares held
1,332
Last filed at
Mar 6, 2025
Confidence Score
31.8
2025Q4
Confidence Score History
2015Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 16, 2025 Dec 17, 2025 MARTIN MARIETTA MATERIALS INC EVP and CHRO Sell 26.3 -50 -1.42% ✗ $31.5K
Mar 5, 2025 Mar 6, 2025 MARTIN MARIETTA MATERIALS INC EVP and CHRO Sell 20.0 -1,332 -27.44% ✗ $632.7K
May 6, 2019 May 7, 2019 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 20.0 -3,921 -23.45% ✗ $864.3K
Mar 28, 2019 Apr 1, 2019 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 22.5 -288 -2.09% ✗ $57K
Feb 27, 2019 Feb 28, 2019 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 20.0 -2,223 -13.89% ✗ $421.9K
Feb 22, 2019 Feb 26, 2019 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 36.3 -118 -0.73% ✗ $22.4K
Feb 20, 2019 Feb 22, 2019 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 95.0 +3,789 30.71% ✗ $126.3K
Feb 4, 2019 Feb 5, 2019 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 26.3 -172 -1.37% ✗ $32K
Dec 3, 2018 Dec 6, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 26.3 -139 -1.10% ✗ $27K
Nov 9, 2018 Nov 13, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 20.0 -1,818 -12.57% ✗ $338.2K
Aug 22, 2018 Aug 24, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 20.0 -2,250 -15.10% ✗ $459.7K
Jun 13, 2018 Jun 13, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 20.0 -4,226 -22.10% ✗ $975K
May 21, 2018 May 22, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 22.5 -399 -2.04% ✗ $86.9K
Mar 28, 2018 Apr 2, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 26.3 -213 -1.08% ✗ $43K
Feb 22, 2018 Feb 26, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 95.0 +2,536 14.74% ✗ $79.5K
Feb 5, 2018 Feb 6, 2018 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 36.3 -171 -0.98% ✗ $35.8K
Dec 1, 2017 Dec 4, 2017 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 36.3 -168 -0.96% ✗ $34K
May 22, 2017 May 24, 2017 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 22.5 -499 -2.77% ✗ $115.7K
May 4, 2017 May 4, 2017 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 20.0 -1,819 -9.16% ✗ $436.4K
Feb 23, 2017 Feb 24, 2017 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 90.0 +1,269 8.66% ✗ $84.5K
Feb 4, 2017 Feb 7, 2017 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 26.3 -184 -1.24% ✗ $42.4K
Dec 9, 2016 Dec 12, 2016 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 20.0 -1,503 -9.20% ✗ $344.2K
Dec 1, 2016 Dec 5, 2016 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 36.3 -144 -0.87% ✗ $31.8K
May 23, 2016 May 25, 2016 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 22.5 -534 -3.14% ✗ $100.8K
Dec 1, 2015 Dec 3, 2015 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 36.3 -136 -0.89% ✗ $21.7K
May 24, 2015 May 27, 2015 MARTIN MARIETTA MATERIALS INC SVP - Human Resources Sell 22.5 -603 -3.82% ✗ $91.1K