Company · CIK 0001407739 · SIC 6500 — Real Estate
DUPONT FABROS TECHNOLOGY, INC. · DFT
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 14, 2017 DForm 4 → | Sep 18, 3:23 pm EDT | Thomas D EckertDirector | 37,622 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:21 pm EDT | Christopher P. EldredgePresident and CEO, Director | 66,490 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:20 pm EDT | John H TooleDirector | 11,455 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:18 pm EDT | John T Roberts Jr.Director | 22,721 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:16 pm EDT | Lammot J du PontChairman of the Board, Director | 153,461 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:15 pm EDT | Michael A CokeDirector | 20,258 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:14 pm EDT | Scott A DavisEVP & Chief Technology Officer | 94,997 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:12 pm EDT | Mary M StyerDirector | 7,921 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:10 pm EDT | Richard A Montfort Jr.General Counsel | 42,399 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:08 pm EDT | Maria KennyEVP, Chief Development Officer | 70,909 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:07 pm EDT | Frederic V MalekDirector | 84,775 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:05 pm EDT | Jeffrey H FosterChief Financial Officer | 23,509 | — | — | 0 | — | plan? |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:04 pm EDT | James Warren ArmstrongChief Accounting Officer | 7,623 | — | — | 0 | — | plan? |
| Sep 5, 2017 SForm 4 → | Sep 6, 6:10 pm EDT | Michael A CokeDirector | 8,000 | $63.87 | $510,971 | 20,258 | −28.3% | plan? |
| Sep 1, 2017 FForm 4 → | Sep 6, 6:11 pm EDT | James Warren ArmstrongChief Accounting Officer | 443 | $64.25 | $28,461 | 7,623 | — | plan? |
| Aug 24, 2017 SForm 4 → | Aug 25, 7:16 pm EDT | Frederic V MalekDirector | 17,000 | $64.07 | $1,089,190 | 84,775 | −16.7% | plan? |
| Aug 4, 2017 SForm 4 → | Aug 7, 4:09 pm EDT | Scott A DavisEVP & Chief Technology Officer | 44,067 | $62.50 | $2,754,364 | 94,997 | −31.7% | plan? |
| Aug 4, 2017 MForm 4 → | Aug 7, 4:09 pm EDT | Scott A DavisEVP & Chief Technology Officer | 44,067 | $22.87 | $1,007,728 | 139,064 | — | plan? |
| Aug 4, 2017 SForm 4 → | Aug 7, 4:07 pm EDT | Richard A Montfort Jr.General Counsel | 44,712 | $62.60 | $2,798,837 | 42,399 | −51.3% | plan? |
| Aug 4, 2017 MForm 4 → | Aug 7, 4:07 pm EDT | Richard A Montfort Jr.General Counsel | 44,712 | $22.60 | $1,010,378 | 87,110 | — | plan? |
| Aug 2, 2017 GForm 4 → | Aug 4, 4:07 pm EDT | Frederic V MalekDirector | 10,600 | — | — | 101,775 | — | plan? |
| Aug 2, 2017 SForm 4 → | Aug 4, 4:07 pm EDT | Frederic V MalekDirector | 30,000 | $62.71 | $1,881,150 | 112,375 | −21.1% | plan? |
| Aug 1, 2017 SForm 4 → | Aug 3, 4:08 pm EDT | Lammot J du PontChairman of the Board, Director | 146,680 | $63.08 | $9,253,014 | 119,489 | −55.1% | plan? |
| Aug 1, 2017 MForm 4 → | Aug 3, 4:08 pm EDT | Lammot J du PontChairman of the Board, Director | 146,680 | $23.79 | $3,489,517 | 266,169 | — | plan? |
| Jul 28, 2017 SForm 4 → | Aug 1, 4:20 pm EDT | Maria KennyEVP, Chief Development Officer | 149,910 | $61.49 | $9,217,384 | 60,909 | −71.1% | plan? |
| Jul 28, 2017 AForm 4 → | Aug 1, 4:20 pm EDT | Maria KennyEVP, Chief Development Officer | 149,910 | $15.25 | $2,285,522 | 149,090 | — | plan? |
| Jul 28, 2017 SForm 4 → | Aug 1, 4:20 pm EDT | Lammot J du PontChairman of the Board, Director | 296,185 | $61.48 | $18,208,786 | 119,489 | −71.3% | plan? |
| Jul 28, 2017 AForm 4 → | Aug 1, 4:20 pm EDT | Lammot J du PontChairman of the Board, Director | 296,185 | $8.42 | $2,493,915 | 319,488 | — | plan? |
| Jul 28, 2017 SForm 4 → | Jul 31, 6:02 pm EDT | Jeffrey H FosterChief Financial Officer | 64,843 | $61.49 | $3,987,280 | 23,509 | −73.4% | plan? |
| Jul 28, 2017 AForm 4 → | Jul 31, 6:02 pm EDT | Jeffrey H FosterChief Financial Officer | 64,843 | $22.91 | $1,485,487 | 88,352 | — | plan? |
| Jun 12, 2017 AFForm 4/A → | Jun 15, 4:11 pm EDT | Lammot J du PontChairman of the Board, Director | 3,634 | $60.94 | $61,422 | 119,488 | — | plan? |
| Jun 12, 2017 AForm 4 → | Jun 14, 5:55 pm EDT | Michael A CokeDirector | 1,313 | — | — | 28,258 | — | plan? |
| Jun 12, 2017 AForm 4 → | Jun 14, 5:55 pm EDT | John H TooleDirector | 1,313 | — | — | 11,455 | — | plan? |
| Jun 12, 2017 AForm 4 → | Jun 14, 5:55 pm EDT | Thomas D EckertDirector | 1,313 | — | — | 37,622 | — | plan? |
| Jun 12, 2017 AForm 4 → | Jun 14, 5:54 pm EDT | John T Roberts Jr.Director | 2,790 | — | — | 22,721 | — | plan? |
| Jun 12, 2017 AForm 4 → | Jun 14, 5:54 pm EDT | Mary M StyerDirector | 2,626 | — | — | 7,921 | — | plan? |
| Jun 12, 2017 AForm 4 → | Jun 14, 5:54 pm EDT | Frederic V MalekDirector | 1,313 | — | — | 142,375 | — | plan? |
| Jun 12, 2017 AForm 4 → | Jun 14, 5:53 pm EDT | Lammot J du PontChairman of the Board, Director | 2,626 | — | — | 120,496 | — | plan? amended |
| Mar 1, 2017 FForm 4 → | Mar 15, 4:29 pm EDT | Brian D DorickoSVP, Chief Revenue Officer | 765 | $51.19 | $39,157 | 15,060 | — | plan? late |
| Mar 1, 2017 FForm 4 → | Mar 15, 4:29 pm EDT | Christopher P. EldredgePresident and CEO, Director | 4,070 | $51.19 | $208,323 | 66,490 | — | plan? late |
| Mar 1, 2017 FForm 4 → | Mar 15, 4:26 pm EDT | Richard A Montfort Jr.General Counsel | 7,985 | $51.19 | $408,712 | 42,398 | — | plan? late |
| Mar 1, 2017 FForm 4 → | Mar 15, 4:26 pm EDT | Maria KennyEVP, Chief Development Officer | 7,303 | $51.19 | $373,804 | 60,909 | — | plan? late |
| Mar 1, 2017 FForm 4 → | Mar 15, 4:25 pm EDT | James Warren ArmstrongChief Accounting Officer | 895 | $51.19 | $45,811 | 8,066 | — | plan? late |
| Mar 1, 2017 FForm 4 → | Mar 15, 4:25 pm EDT | Scott A DavisEVP & Chief Technology Officer | 13,259 | $51.19 | $678,662 | 94,997 | — | plan? late |
| Mar 1, 2017 FForm 4 → | Mar 15, 4:24 pm EDT | Jeffrey H FosterChief Financial Officer | 10,022 | $51.19 | $512,976 | 23,509 | — | plan? late |
| Jan 20, 2017 AForm 4 → | Jan 24, 4:23 pm EST | Scott A DavisEVP & Chief Technology Officer | 17,592 | — | — | 108,256 | — | plan? |
| Jan 20, 2017 AForm 4 → | Jan 24, 4:10 pm EST | Richard A Montfort Jr.General Counsel | 10,263 | — | — | 51,309 | — | plan? |
| Jan 20, 2017 AForm 4 → | Jan 24, 4:09 pm EST | Maria KennyEVP, Chief Development Officer | 10,263 | — | — | 68,452 | — | plan? |
| Jan 20, 2017 AForm 4 → | Jan 24, 4:09 pm EST | Jeffrey H FosterChief Financial Officer | 14,661 | — | — | 33,531 | — | plan? |
| Jan 6, 2017 AForm 4 → | Jan 10, 4:26 pm EST | Christopher P. EldredgePresident and CEO, Director | 52,732 | — | — | 70,560 | — | plan? |
| Jan 6, 2017 AForm 4 → | Jan 10, 4:25 pm EST | Jeffrey H FosterChief Financial Officer | 7,910 | — | — | 18,870 | — | plan? |
| Jan 6, 2017 AForm 4 → | Jan 10, 4:25 pm EST | Richard A Montfort Jr.General Counsel | 4,219 | — | — | 41,046 | — | plan? |
| Jan 6, 2017 AForm 4 → | Jan 10, 4:24 pm EST | James Warren ArmstrongChief Accounting Officer | 2,110 | — | — | 8,961 | — | plan? |
| Jan 6, 2017 AForm 4 → | Jan 10, 4:23 pm EST | Scott A DavisEVP & Chief Technology Officer | 6,856 | — | — | 90,664 | — | plan? |
| Jan 6, 2017 AForm 4 → | Jan 10, 4:22 pm EST | Brian D DorickoSVP, Chief Revenue Officer | 3,164 | — | — | 15,825 | — | plan? |
| Jan 6, 2017 AForm 4 → | Jan 10, 4:22 pm EST | Maria KennyEVP, Chief Development Officer | 4,219 | — | — | 58,189 | — | plan? |
| Dec 15, 2016 GForm 5 → | Feb 14, 2017, 5:41 pm EST | Maria KennyEVP, Chief Development Officer | 240 | — | — | 68,212 | — | plan? |
| Dec 12, 2016 SForm 4 → | Dec 14, 6:58 pm EST | Jeffrey H FosterChief Financial Officer | 5,767 | $42.62 | $245,799 | 10,960 | −34.5% | plan? |
| Dec 1, 2016 FForm 4 → | Dec 5, 4:26 pm EST | Jeffrey H FosterChief Financial Officer | 1,387 | $39.95 | $55,411 | 16,727 | — | plan? |
| Dec 1, 2016 FForm 4 → | Dec 5, 4:25 pm EST | Scott A DavisEVP & Chief Technology Officer | 10,408 | $39.95 | $415,800 | 83,808 | — | plan? |
| Dec 1, 2016 FForm 4 → | Dec 5, 4:24 pm EST | Maria KennyEVP, Chief Development Officer | 1,786 | $39.95 | $71,351 | 53,970 | — | plan? |
| Dec 1, 2016 FForm 4 → | Dec 5, 4:23 pm EST | James Warren ArmstrongChief Accounting Officer | 544 | $39.95 | $21,733 | 6,851 | — | plan? |
| Dec 1, 2016 FForm 4 → | Dec 5, 4:22 pm EST | Brian D DorickoSVP, Chief Revenue Officer | 1,484 | $39.95 | $59,286 | 12,661 | — | plan? |
| Nov 21, 2016 PForm 4 → | Nov 21, 4:35 pm EST | Thomas D EckertDirector | 5,000 | $39.72 | $198,594 | 36,309 | +16.0% | plan? |
| Sep 1, 2016 FForm 4 → | Sep 8, 4:35 pm EDT | James Warren ArmstrongChief Accounting Officer | 313 | $42.17 | $13,199 | 7,395 | — | plan? late |
| Jun 15, 2016 GForm 5 → | Feb 14, 2017, 5:42 pm EST | Richard A Montfort Jr.General Counsel | 926 | — | — | 50,383 | — | plan? |
| Jun 15, 2016 SForm 4 → | Jun 17, 4:26 pm EDT | Jeffrey H FosterChief Financial Officer | 13,889 | $46.05 | $639,590 | 18,114 | −43.4% | plan? |
| Jun 15, 2016 MForm 4 → | Jun 17, 4:26 pm EDT | Jeffrey H FosterChief Financial Officer | 13,889 | $19.89 | $276,252 | 32,003 | — | plan? |
| Jun 14, 2016 SForm 4 → | Jun 14, 4:17 pm EDT | Michael A CokeDirector | 5,000 | $45.62 | $228,086 | 26,945 | −15.7% | plan? |
| Jun 13, 2016 SForm 4 → | Jun 14, 4:20 pm EDT | Scott A DavisEVP & Chief Technology Officer | 9,166 | $45.52 | $417,271 | 94,216 | −8.87% | plan? |
| Jun 13, 2016 MForm 4 → | Jun 14, 4:20 pm EDT | Scott A DavisEVP & Chief Technology Officer | 9,166 | $23.79 | $218,059 | 103,382 | — | plan? |
| Jun 13, 2016 SForm 4 → | Jun 14, 4:18 pm EDT | Richard A Montfort Jr.General Counsel | 20,326 | $45.36 | $921,930 | 36,827 | −35.6% | plan? |
| Jun 13, 2016 MForm 4 → | Jun 14, 4:18 pm EDT | Richard A Montfort Jr.General Counsel | 20,326 | $23.79 | $483,556 | 57,153 | — | plan? |
| Jun 10, 2016 SForm 4 → | Jun 14, 4:21 pm EDT | Maria KennyEVP, Chief Development Officer | 25,000 | $46.05 | $1,151,348 | 10,000 | −71.4% | plan? |
| Jun 9, 2016 JForm 4 → | Jul 22, 4:08 pm EDT | Frederic V MalekDirector | 20,000 | $25.00 | $500,000 | 0 | — | plan? late |
| Jun 8, 2016 SForm 4 → | Jun 10, 4:16 pm EDT | Christopher P. EldredgePresident and CEO, Director | 5,964 | $46.00 | $274,344 | 17,828 | −25.1% | plan? |
| Jun 1, 2016 AForm 4 → | Jun 3, 9:27 am EDT | Mary M StyerDirector | 3,760 | — | — | 5,295 | — | plan? |
| Jun 1, 2016 AForm 4 → | Jun 3, 9:26 am EDT | John T Roberts Jr.Director | 3,995 | — | — | 19,931 | — | plan? |
| Jun 1, 2016 AForm 4 → | Jun 3, 9:23 am EDT | Frederic V MalekDirector | 1,880 | — | — | 141,062 | — | plan? |
| Jun 1, 2016 AForm 4 → | Jun 3, 9:19 am EDT | John H TooleDirector | 1,880 | — | — | 10,142 | — | plan? |
| Jun 1, 2016 AForm 4 → | Jun 3, 9:15 am EDT | Thomas D EckertDirector | 1,880 | — | — | 31,309 | — | plan? |
| Jun 1, 2016 AForm 4 → | Jun 3, 9:13 am EDT | Michael A CokeDirector | 1,880 | — | — | 31,945 | — | plan? |
| Jun 1, 2016 AFForm 4 → | Jun 3, 9:10 am EDT | Lammot J du PontChairman of the Board, Director | 5,203 | $42.55 | $61,400 | 117,870 | — | plan? |
| May 27, 2016 JForm 4 → | Jun 10, 4:23 pm EDT | Frederic V MalekDirector | 20,000 | $25.00 | $500,000 | 0 | — | plan? late |
| May 27, 2016 JForm 4 → | Jun 10, 4:21 pm EDT | Jeffrey H FosterChief Financial Officer | 500 | $25.00 | $12,500 | 0 | — | plan? late |
| May 11, 2016 SForm 4 → | May 13, 4:38 pm EDT | Jeffrey H FosterChief Financial Officer | 10,576 | $41.95 | $443,642 | 18,114 | −36.9% | plan? |
| May 11, 2016 MForm 4 → | May 13, 4:38 pm EDT | Jeffrey H FosterChief Financial Officer | 10,576 | $5.06 | $53,515 | 28,690 | — | plan? |
| May 11, 2016 SForm 4 → | May 13, 4:36 pm EDT | Richard A Montfort Jr.General Counsel | 14,442 | $41.92 | $605,360 | 36,827 | −28.2% | plan? |
| May 11, 2016 SForm 4 → | May 13, 4:34 pm EDT | James Warren ArmstrongChief Accounting Officer | 2,844 | $42.21 | $120,046 | 7,708 | −27.0% | plan? |
| Mar 1, 2016 FForm 4 → | Mar 3, 4:32 pm EST | Jeffrey H FosterChief Financial Officer | 2,854 | $36.09 | $103,001 | 18,114 | — | plan? |
| Mar 1, 2016 FMForm 4 → | Mar 3, 4:31 pm EST | Richard A Montfort Jr.General Counsel | 23,129 | $36.09 | $279,192 | 51,269 | — | plan? |
| Mar 1, 2016 FMForm 4 → | Mar 3, 4:29 pm EST | Scott A DavisEVP & Chief Technology Officer | 30,954 | $36.09 | $482,235 | 94,216 | — | plan? |
| Mar 1, 2016 FForm 4 → | Mar 3, 4:29 pm EST | Maria KennyEVP, Chief Development Officer | 2,182 | $36.09 | $78,748 | 55,756 | — | plan? |
| Mar 1, 2016 FForm 4 → | Mar 3, 4:28 pm EST | James Warren ArmstrongChief Accounting Officer | 841 | $36.09 | $30,352 | 10,552 | — | plan? |
| Mar 1, 2016 FForm 4 → | Mar 3, 4:27 pm EST | Christopher P. EldredgePresident and CEO, Director | 2,951 | $36.09 | $106,502 | 23,792 | — | plan? |
| Feb 10, 2016 SForm 4 → | Feb 10, 5:21 pm EST | Michael A CokeDirector | 5,000 | $34.07 | $170,350 | 30,065 | −14.3% | plan? |
| Feb 10, 2016 SForm 4 → | Feb 10, 5:20 pm EST | Jeffrey H FosterChief Financial Officer | 1,947 | $33.75 | $65,711 | 20,968 | −8.50% | plan? |
| Feb 9, 2016 SForm 4 → | Feb 10, 4:30 pm EST | Scott A DavisEVP & Chief Technology Officer | 22,594 | $33.03 | $746,325 | 89,986 | −20.1% | plan? |
| Feb 9, 2016 MForm 4 → | Feb 10, 4:30 pm EST | Scott A DavisEVP & Chief Technology Officer | 22,594 | $5.06 | $114,340 | 112,580 | — | plan? |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:29 pm EST | Brian D DorickoSVP, Chief Revenue Officer | 4,807 | — | — | 14,145 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 14, 2017 DForm 4 → | Sep 18, 3:21 pm EDT | Christopher P. EldredgePresident and CEO, Director | 58,878 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:20 pm EDT | John H TooleDirector | 28,916 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:16 pm EDT | Lammot J du PontChairman of the Board, Director | 3,244,348 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:14 pm EDT | Scott A DavisEVP & Chief Technology Officer | 18,884 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:10 pm EDT | Richard A Montfort Jr.General Counsel | 12,590 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:08 pm EDT | Maria KennyEVP, Chief Development Officer | 88,225 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:07 pm EDT | Frederic V MalekDirector | 156,384 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:05 pm EDT | Jeffrey H FosterChief Financial Officer | 31,700 | — | — | 0 | — | |
| Sep 14, 2017 DForm 4 → | Sep 18, 3:04 pm EDT | James Warren ArmstrongChief Accounting Officer | 4,722 | — | — | 0 | — | |
| Aug 4, 2017 MForm 4 → | Aug 7, 4:09 pm EDT | Scott A DavisEVP & Chief Technology Officer | 44,067 | — | — | 0 | — | |
| Aug 4, 2017 MForm 4 → | Aug 7, 4:07 pm EDT | Richard A Montfort Jr.General Counsel | 44,712 | — | — | 0 | — | |
| Aug 2, 2017 GForm 4 → | Aug 4, 4:07 pm EDT | Frederic V MalekDirector | 5,000 | — | — | 9,799 | — | |
| Aug 1, 2017 MForm 4 → | Aug 3, 4:08 pm EDT | Lammot J du PontChairman of the Board, Director | 146,680 | — | — | 0 | — | |
| Jul 28, 2017 MForm 4 → | Aug 1, 4:20 pm EDT | Maria KennyEVP, Chief Development Officer | 149,910 | — | — | 0 | — | |
| Jul 28, 2017 JMForm 4 → | Aug 1, 4:20 pm EDT | Lammot J du PontChairman of the Board, Director | 387,485 | — | — | 1,501,119 | — | |
| Jul 28, 2017 MForm 4 → | Jul 31, 6:02 pm EDT | Jeffrey H FosterChief Financial Officer | 64,843 | — | — | 0 | — | |
| Jan 20, 2017 MForm 4 → | Jan 24, 4:23 pm EST | Scott A DavisEVP & Chief Technology Officer | 11,728 | — | — | 0 | — | |
| Jan 20, 2017 MForm 4 → | Jan 24, 4:10 pm EST | Richard A Montfort Jr.General Counsel | 6,842 | — | — | 0 | — | |
| Jan 20, 2017 MForm 4 → | Jan 24, 4:09 pm EST | Maria KennyEVP, Chief Development Officer | 6,842 | — | — | 0 | — | |
| Jan 20, 2017 MForm 4 → | Jan 24, 4:09 pm EST | Jeffrey H FosterChief Financial Officer | 9,774 | — | — | 0 | — | |
| Jun 15, 2016 MForm 4 → | Jun 17, 4:26 pm EDT | Jeffrey H FosterChief Financial Officer | 13,889 | — | — | 0 | — | |
| Jun 13, 2016 MForm 4 → | Jun 14, 4:20 pm EDT | Scott A DavisEVP & Chief Technology Officer | 9,166 | — | — | 10,000 | — | |
| Jun 13, 2016 MForm 4 → | Jun 14, 4:18 pm EDT | Richard A Montfort Jr.General Counsel | 20,326 | — | — | 0 | — | |
| Jun 9, 2016 GForm 5 → | Feb 14, 2017, 7:48 pm EST | Frederic V MalekDirector | 34,000 | — | — | 14,799 | — | |
| Jun 8, 2016 GForm 5 → | Feb 14, 2017, 7:46 pm EST | Lammot J du PontChairman of the Board, Director | 101,665 | — | — | 1,592,419 | — | |
| Jun 8, 2016 JForm 4 → | Jun 10, 4:19 pm EDT | Lammot J du PontChairman of the Board, Director | 119,000 | — | — | 1,694,084 | — | |
| May 11, 2016 MForm 4 → | May 13, 4:38 pm EDT | Jeffrey H FosterChief Financial Officer | 10,576 | — | — | 0 | — | |
| Mar 1, 2016 MForm 4 → | Mar 3, 4:31 pm EST | Richard A Montfort Jr.General Counsel | 5,179 | — | — | 0 | — | |
| Mar 1, 2016 MForm 4 → | Mar 3, 4:29 pm EST | Scott A DavisEVP & Chief Technology Officer | 5,864 | — | — | 0 | — | |
| Feb 9, 2016 MForm 4 → | Feb 10, 4:30 pm EST | Scott A DavisEVP & Chief Technology Officer | 22,594 | — | — | 0 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:30 pm EST | Jeffrey H FosterChief Financial Officer | 22,429 | — | — | 22,429 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:29 pm EST | Brian D DorickoSVP, Chief Revenue Officer | 4,807 | — | — | 4,807 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:27 pm EST | Richard A Montfort Jr.General Counsel | 6,409 | — | — | 6,409 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:26 pm EST | Scott A DavisEVP, Operations | 9,613 | — | — | 9,613 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:24 pm EST | Maria KennyEVP, Chief Development Officer | 12,817 | — | — | 12,817 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:22 pm EST | James Warren ArmstrongChief Accounting Officer | 2,404 | — | — | 4,722 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:21 pm EST | Christopher P. EldredgePresident and CEO, Director | 48,062 | — | — | 48,062 | — | |
| Jul 30, 2015 GForm 5 → | Feb 11, 2016, 4:10 pm EST | Lammot J du PontChairman of the Board, Director | 2,500 | — | — | 1,813,084 | — | |
| May 27, 2015 JForm 4 → | May 28, 6:49 pm EDT | Lammot J du PontChairman of the Board, Director | 53,900 | $32.45 | $1,749,055 | 1,815,584 | — | |
| Mar 16, 2015 AForm 4 → | Mar 18, 4:12 pm EDT | Richard A Montfort Jr.General Counsel | 6,181 | — | — | 6,181 | — | |
| Mar 16, 2015 AForm 4 → | Mar 18, 4:12 pm EDT | James Warren ArmstrongChief Accounting Officer | 2,318 | — | — | 2,318 | — | |
| Mar 16, 2015 AForm 4 → | Mar 18, 4:11 pm EDT | Jeffrey H FosterChief Financial Officer, Director, 10% Owner | 9,271 | — | — | 9,271 | — | |
| Mar 16, 2015 AForm 4 → | Mar 18, 4:11 pm EDT | Christopher P. EldredgePresident and CEO, Director | 10,816 | — | — | 10,816 | — | |
| Mar 16, 2015 AForm 4 → | Mar 18, 4:10 pm EDT | Maria KennySVP Finance & Treasurer | 5,408 | — | — | 5,408 | — | |
| Mar 1, 2015 MForm 4/A → | Mar 18, 4:13 pm EDT | Richard A Montfort Jr.General Counsel | 5,131 | — | — | 0 | — | |
| Feb 23, 2015 MForm 4 → | Feb 25, 4:51 pm EST | Hossein FatehDirector | 145,730 | — | — | 0 | — |