Company · CIK 0001200375 · SIC 2860 — Industrial Organic Chemicals · Nasdaq
CODEXIS, INC. · CDXS
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 |
|---|---|---|---|---|---|---|---|---|
| Jun 11, 2026 SForm 4 → | Jun 11, 8:19 pm EDT | Raymond De VreDirector | 2,605 | $2.37 | $6,174 | 84,811 | −2.98% | |
| Feb 26, 2019 SForm 4 → | Feb 27, 4:07 pm EST | Dennis P WolfDirector | 9,000 | $21.96 | $197,640 | 77,230 | −10.4% | plan? |
| Feb 11, 2019 SForm 4 → | Feb 13, 4:41 pm EST | James LalondeSVP, R&D | 17,915 | $21.63 | $387,561 | 133,402 | −11.8% | plan? |
| Jan 24, 2019 SForm 4 → | Jan 28, 6:00 pm EST | Gordon SangsterSVP & Chief Financial Officer | 75,000 | $16.94 | $1,270,178 | 134,453 | −35.8% | plan? |
| Jan 24, 2019 MForm 4 → | Jan 28, 6:00 pm EST | Gordon SangsterSVP & Chief Financial Officer | 75,000 | $3.39 | $254,250 | 174,453 | — | plan? |
| Dec 27, 2018 SForm 4 → | Dec 31, 7:14 pm EST | Thomas R BaruchDirector | 25,000 | $16.03 | $400,801 | 103,093 | −19.5% | plan? |
| Dec 26, 2018 SForm 4 → | Dec 28, 8:17 pm EST | Dennis P WolfDirector | 9,000 | $15.83 | $142,425 | 86,230 | −9.45% | plan? |
| Dec 21, 2018 SForm 4 → | Dec 26, 5:15 pm EST | Bernard J KelleyDirector | 10,206 | $16.98 | $173,316 | 205,255 | −4.74% | plan? |
| Dec 19, 2018 SForm 4 → | Dec 21, 6:39 pm EST | Patrick Y YangDirector | 50,000 | $18.52 | $925,950 | 53,817 | −48.2% | plan? |
| Dec 6, 2018 SForm 4 → | Dec 10, 5:36 pm EST | John J NicolsPresident and CEO, Director | 43,812 | $21.78 | $954,041 | 1,072,679 | −3.92% | plan? |
| Dec 6, 2018 MForm 4 → | Dec 10, 5:36 pm EST | John J NicolsPresident and CEO, Director | 43,812 | $3.46 | $151,590 | 1,076,491 | — | plan? |
| Nov 12, 2018 SForm 4 → | Nov 14, 7:11 pm EST | James LalondeSVP, R&D | 13,453 | $15.40 | $207,111 | 151,317 | −8.16% | plan? |
| Oct 2, 2018 MForm 4/A → | Jan 28, 2019, 5:58 pm EST | Gordon SangsterSVP & Chief Financial Officer | 80,000 | $2.45 | $196,000 | 174,453 | — | plan? |
| Oct 2, 2018 SForm 4 → | Oct 4, 6:36 pm EDT | Gordon SangsterSVP & Chief Financial Officer | 80,000 | $16.94 | $1,354,992 | 134,453 | −37.3% | plan? amended |
| Oct 2, 2018 MForm 4 → | Oct 4, 6:36 pm EDT | Gordon SangsterSVP & Chief Financial Officer | 80,000 | $16.94 | $1,354,992 | 174,453 | — | plan? amended |
| Sep 27, 2018 SForm 4 → | Oct 1, 9:52 pm EDT | John J NicolsPresident and CEO, Director | 80,000 | $17.57 | $1,405,673 | 1,072,679 | −6.94% | plan? |
| Sep 27, 2018 MForm 4 → | Oct 1, 9:52 pm EDT | John J NicolsPresident and CEO, Director | 80,000 | $3.46 | $276,800 | 1,112,679 | — | plan? |
| Sep 26, 2018 SForm 4 → | Sep 28, 7:46 pm EDT | Dennis P WolfDirector | 9,000 | $19.17 | $172,522 | 95,230 | −8.63% | plan? |
| Sep 26, 2018 SForm 4 → | Sep 28, 7:42 pm EDT | Thomas R BaruchDirector | 25,000 | $18.54 | $463,393 | 128,093 | −16.3% | plan? |
| Sep 25, 2018 SForm 4 → | Sep 27, 5:18 pm EDT | Kathleen Sereda GlaubDirector | 14,492 | $18.83 | $272,816 | 63,534 | −18.6% | plan? |
| Sep 21, 2018 SForm 4 → | Sep 25, 9:19 pm EDT | Bernard J KelleyDirector | 10,207 | $18.12 | $184,959 | 215,461 | −4.52% | plan? |
| Sep 19, 2018 SForm 4 → | Sep 20, 6:40 pm EDT | Kathleen Sereda GlaubDirector | 20,094 | $17.94 | $360,390 | 78,026 | −20.5% | plan? |
| Sep 18, 2018 SForm 4 → | Sep 20, 6:30 pm EDT | Patrick Y YangDirector | 50,000 | $18.20 | $910,178 | 103,817 | −32.5% | plan? |
| Sep 4, 2018 SForm 4 → | Sep 6, 5:17 pm EDT | James LalondeSVP, R&D | 30,296 | $17.24 | $522,197 | 164,770 | −15.5% | plan? |
| Aug 30, 2018 SForm 4 → | Sep 4, 9:03 pm EDT | Bernard J KelleyDirector | 16,666 | $17.15 | $285,780 | 225,668 | −6.88% | plan? |
| Aug 30, 2018 MForm 4 → | Sep 4, 9:03 pm EDT | Bernard J KelleyDirector | 16,666 | $7.46 | $124,328 | 242,334 | — | plan? |
| Aug 21, 2018 SForm 4 → | Aug 23, 5:19 pm EDT | Gordon SangsterSVP & Chief Financial Officer | 18,736 | $15.31 | $286,906 | 134,453 | −12.2% | plan? |
| Aug 17, 2018 SForm 4 → | Aug 21, 6:10 pm EDT | Dennis P WolfDirector | 36,666 | $14.97 | $549,017 | 104,230 | −26.0% | plan? |
| Aug 17, 2018 MForm 4 → | Aug 21, 6:10 pm EDT | Dennis P WolfDirector | 36,666 | $10.70 | $392,193 | 122,563 | — | plan? |
| Aug 16, 2018 SForm 4 → | Aug 20, 8:51 pm EDT | Patrick Y YangDirector | 150,340 | $14.45 | $2,172,413 | 0 | −100% | plan? |
| Aug 14, 2018 SForm 4 → | Aug 16, 5:28 pm EDT | John J NicolsPresident and CEO, Director | 14,259 | $15.14 | $215,940 | 1,072,679 | −1.31% | plan? |
| Aug 14, 2018 MForm 4 → | Aug 16, 5:28 pm EDT | John J NicolsPresident and CEO, Director | 14,259 | $3.46 | $49,336 | 1,075,079 | — | plan? |
| Jul 18, 2018 SForm 4 → | Jul 20, 6:37 pm EDT | Kathleen Sereda GlaubDirector | 10,000 | $15.34 | $153,400 | 98,120 | −9.25% | plan? |
| Jul 18, 2018 SForm 4 → | Jul 20, 6:36 pm EDT | Patrick Y YangDirector | 50,000 | $15.46 | $772,903 | 304,157 | −14.1% | plan? |
| Jul 16, 2018 SForm 4 → | Jul 18, 6:22 pm EDT | James LalondeSVP, R&D | 15,000 | $15.40 | $231,010 | 195,066 | −7.14% | plan? |
| Jul 16, 2018 SForm 4 → | Jul 17, 6:37 pm EDT | Byron L DorganDirector | 10,000 | $15.49 | $154,880 | 190,593 | −4.99% | plan? |
| Jun 26, 2018 SForm 4 → | Jun 28, 6:59 pm EDT | Dennis P WolfDirector | 9,000 | $14.47 | $130,210 | 104,230 | −7.95% | plan? |
| Jun 25, 2018 SForm 4 → | Jun 27, 6:01 pm EDT | Thomas R BaruchDirector | 25,000 | $14.93 | $373,325 | 153,093 | −14.0% | plan? |
| Jun 21, 2018 SForm 4 → | Jun 22, 6:43 pm EDT | Bernard J KelleyDirector | 10,206 | $16.58 | $169,255 | 225,668 | −4.33% | plan? |
| Jun 12, 2018 SForm 4 → | Jun 12, 9:00 pm EDT | Dennis P WolfDirector | 8,947 | $14.41 | $128,967 | 113,230 | −7.32% | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 9:04 pm EDT | Thomas R BaruchDirector | 5,923 | — | — | 178,093 | — | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 9:03 pm EDT | Pam P. ChengDirector | 5,923 | — | — | 64,642 | — | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 9:03 pm EDT | Byron L DorganDirector | 5,923 | — | — | 200,593 | — | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 9:02 pm EDT | Kathleen Sereda GlaubDirector | 5,923 | — | — | 108,120 | — | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 9:01 pm EDT | Bernard J KelleyDirector | 5,923 | — | — | 235,874 | — | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 9:01 pm EDT | David V SmithDirector | 5,923 | — | — | 5,923 | — | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 9:00 pm EDT | Dennis P WolfDirector | 5,923 | — | — | 122,177 | — | plan? |
| Jun 11, 2018 AForm 4 → | Jun 12, 8:59 pm EDT | Patrick Y YangDirector | 5,923 | — | — | 354,157 | — | plan? |
| Jun 8, 2018 SForm 4 → | Jun 12, 7:11 pm EDT | John J NicolsPresident and CEO, Director | 9,007 | $15.18 | $136,700 | 1,072,679 | −0.83% | plan? |
| Jun 8, 2018 MForm 4 → | Jun 12, 7:11 pm EDT | John J NicolsPresident and CEO, Director | 9,007 | $3.46 | $31,164 | 1,074,479 | — | plan? |
| May 24, 2018 SForm 4 → | May 25, 5:38 pm EDT | Gordon SangsterSVP & Chief Financial Officer | 18,736 | $14.11 | $264,307 | 153,189 | −10.9% | plan? |
| May 21, 2018 SForm 4 → | May 23, 6:04 pm EDT | Pam P. ChengDirector | 39,215 | $14.02 | $549,782 | 58,719 | −40.0% | plan? |
| May 17, 2018 SForm 4 → | May 18, 5:54 pm EDT | Michael D. AldridgeSee Remarks | 22,000 | $13.54 | $297,865 | 0 | −100% | plan? |
| May 17, 2018 MForm 4 → | May 18, 5:54 pm EDT | Michael D. AldridgeSee Remarks | 22,000 | $4.37 | $96,140 | 22,000 | — | plan? |
| May 15, 2018 SForm 4 → | May 16, 8:59 pm EDT | Michael D. AldridgeSee Remarks | 22,000 | $12.91 | $283,945 | 0 | −100% | plan? |
| May 15, 2018 MForm 4 → | May 16, 8:59 pm EDT | Michael D. AldridgeSee Remarks | 22,000 | $4.37 | $96,140 | 22,000 | — | plan? |
| May 14, 2018 SForm 4 → | May 15, 7:06 pm EDT | James LalondeSVP, R&D | 20,000 | $13.00 | $259,930 | 210,066 | −8.69% | plan? |
| Apr 3, 2018 SForm 4 → | Apr 5, 1:11 pm EDT | David V SmithDirector | 6,000 | $10.37 | $62,213 | 56,679 | −9.57% | plan? |
| Mar 28, 2018 SForm 4 → | Mar 30, 11:56 am EDT | Thomas R BaruchDirector | 25,000 | $11.05 | $276,318 | 172,170 | −12.7% | plan? |
| Mar 26, 2018 SForm 4 → | Mar 28, 12:27 pm EDT | Dennis P WolfDirector | 41,666 | $11.15 | $464,384 | 116,254 | −26.4% | plan? |
| Mar 26, 2018 MForm 4 → | Mar 28, 12:27 pm EDT | Dennis P WolfDirector | 16,666 | $7.46 | $124,328 | 157,920 | — | plan? |
| Mar 22, 2018 SForm 4 → | Mar 23, 8:30 pm EDT | John J NicolsPresident and CEO, Director | 22,465 | $11.57 | $259,828 | 1,072,679 | −2.05% | plan? |
| Mar 22, 2018 MForm 4 → | Mar 23, 8:30 pm EDT | John J NicolsPresident and CEO, Director | 22,465 | $3.46 | $77,729 | 1,088,833 | — | plan? |
| Mar 21, 2018 SForm 4 → | Mar 22, 6:28 pm EDT | Bernard J KelleyDirector | 10,206 | $12.22 | $124,683 | 229,951 | — | plan? |
| Mar 5, 2018 FForm 4 → | Mar 7, 6:19 pm EST | Gordon SangsterSVP & Chief Financial Officer | 18,497 | $10.90 | $201,617 | 171,925 | — | plan? |
| Mar 5, 2018 FForm 4 → | Mar 7, 6:18 pm EST | John J NicolsPresident and CEO, Director | 92,175 | $10.90 | $1,004,708 | 1,072,679 | — | plan? |
| Mar 5, 2018 FForm 4 → | Mar 7, 6:18 pm EST | James LalondeSVP, R&D | 11,920 | $10.90 | $129,928 | 230,066 | — | plan? |
| Sep 14, 2017 SForm 4 → | Sep 18, 8:52 pm EDT | Vivo Ventures Fund VII, L.P. +210% Owner | 1,060,000 | $5.78 | $6,121,500 | 90,330 | −92.1% | plan? |
| Aug 18, 2017 FForm 4 → | Aug 22, 5:56 pm EDT | Gordon SangsterSVP & Chief Financial Officer | 6,264 | $5.45 | $34,139 | 190,422 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:49 pm EDT | Thomas R BaruchDirector | 17,894 | — | — | 197,170 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:48 pm EDT | Pam P. ChengDirector | 17,894 | — | — | 97,934 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:48 pm EDT | Byron L DorganDirector | 17,894 | — | — | 194,670 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:47 pm EDT | Bernard J KelleyDirector | 17,894 | — | — | 240,157 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:46 pm EDT | Kathleen Sereda GlaubDirector | 17,894 | — | — | 102,197 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:45 pm EDT | David V SmithDirector | 17,894 | — | — | 62,679 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:45 pm EDT | Dennis P WolfDirector | 17,894 | — | — | 141,254 | — | plan? |
| Jun 14, 2017 AForm 4 → | Jun 16, 6:44 pm EDT | Patrick Y YangDirector | 17,894 | — | — | 338,234 | — | plan? |
| Mar 5, 2017 FForm 4 → | Mar 7, 5:20 pm EST | John J NicolsPresident and CEO, Director | 149,119 | $4.15 | $618,844 | 1,164,854 | — | plan? |
| Mar 5, 2017 FForm 4 → | Mar 7, 5:19 pm EST | Gordon SangsterSVP & Chief Financial Officer | 34,847 | $4.15 | $144,615 | 196,686 | — | plan? |
| Mar 5, 2017 FForm 4 → | Mar 7, 5:19 pm EST | James LalondeSVP, R&D | 20,630 | $4.15 | $85,615 | 241,986 | — | plan? |
| Feb 10, 2017 FForm 4 → | Feb 14, 6:45 pm EST | John J NicolsPresident and CEO, Director | 8,554 | $4.35 | $37,210 | 1,313,973 | — | plan? |
| Feb 10, 2017 FForm 4 → | Feb 14, 6:44 pm EST | James LalondeSVP, R&D | 2,404 | $4.35 | $10,457 | 262,616 | — | plan? |
| Jan 16, 2017 AForm 4 → | Feb 14, 6:44 pm EST | John J NicolsPresident and CEO, Director | 421,208 | — | — | 1,322,527 | — | plan? late |
| Jan 16, 2017 AForm 4 → | Feb 14, 6:43 pm EST | James LalondeSVP, R&D | 66,881 | — | — | 265,020 | — | plan? late |
| Jan 16, 2017 AForm 4 → | Feb 14, 6:42 pm EST | Gordon SangsterSVP & Chief Financial Officer | 105,302 | — | — | 231,533 | — | plan? late |
| Jan 5, 2017 MForm 4 → | Jan 9, 5:53 pm EST | James LalondeSVP, R&D | 6,666 | $2.45 | $16,332 | 198,139 | — | plan? |
| Nov 15, 2016 PForm 4 → | Nov 15, 7:24 pm EST | Patrick Y YangDirector | 10,000 | $4.83 | $48,300 | 320,340 | +3.22% | plan? |
| Sep 8, 2016 SForm 4 → | Sep 12, 6:27 pm EDT | VIVO VENTURES VII, LLC +210% Owner | 111,600 | $4.25 | $474,624 | 112,940 | −49.7% | plan? |
| Aug 26, 2016 SForm 4 → | Aug 30, 9:37 pm EDT | Dennis P WolfDirector | 18,000 | $4.22 | $75,974 | 123,360 | −12.7% | plan? |
| Aug 24, 2016 SForm 4 → | Aug 26, 8:02 pm EDT | Bernard J KelleyDirector | 12,643 | $4.26 | $53,807 | 222,263 | −5.38% | plan? |
| Aug 24, 2016 MForm 4 → | Aug 26, 8:02 pm EDT | Bernard J KelleyDirector | 21,666 | $2.45 | $53,082 | 234,906 | — | plan? |
| Aug 18, 2016 FForm 4 → | Aug 22, 6:44 pm EDT | Gordon SangsterSVP & Chief Financial Officer | 6,264 | $4.15 | $25,996 | 126,231 | — | plan? |
| Aug 15, 2016 SForm 4 → | Aug 17, 7:55 pm EDT | VIVO VENTURES VII, LLC +210% Owner | 86,894 | $4.25 | $368,920 | 115,321 | −43.0% | plan? |
| Aug 3, 2016 SForm 4 → | Aug 5, 8:10 pm EDT | VIVO VENTURES VII, LLC +210% Owner | 80,000 | $4.22 | $337,369 | 117,174 | −40.6% | plan? |
| Jun 15, 2016 AForm 4 → | Jun 17, 5:08 pm EDT | Thomas R BaruchDirector | 20,094 | — | — | 179,276 | — | plan? |
| Jun 15, 2016 AForm 4 → | Jun 17, 5:07 pm EDT | Patrick Y YangDirector | 20,094 | — | — | 310,340 | — | plan? |
| Jun 15, 2016 AForm 4 → | Jun 17, 5:06 pm EDT | Pam P. ChengDirector | 20,094 | — | — | 80,040 | — | plan? |
| Jun 15, 2016 AForm 4 → | Jun 17, 5:05 pm EDT | Kathleen Sereda GlaubDirector | 20,094 | — | — | 84,303 | — | plan? |
| Jun 15, 2016 AForm 4 → | Jun 17, 5:05 pm EDT | Dennis P WolfDirector | 20,094 | — | — | 141,360 | — | plan? |
| Jun 15, 2016 AForm 4 → | Jun 17, 5:02 pm EDT | David V SmithDirector | 20,094 | — | — | 44,785 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 17, 2026 AForm 4 → | Jun 18, 5:00 pm EDT | H Stewart ParkerDirector | 66,350 | — | — | 66,350 | — | |
| Jun 17, 2026 AForm 4 → | Jun 18, 4:57 pm EDT | Cynthia CollinsDirector | 66,350 | — | — | 66,350 | — | |
| Jun 17, 2026 AForm 4 → | Jun 18, 4:56 pm EDT | Christos RichardsDirector | 66,350 | — | — | 66,350 | — | |
| Jun 17, 2026 AForm 4 → | Jun 18, 4:55 pm EDT | David V SmithDirector | 66,350 | — | — | 66,350 | — | |
| Jun 17, 2026 AForm 4 → | Jun 18, 4:51 pm EDT | Rahul SinghviDirector | 66,350 | — | — | 66,350 | — | |
| Jun 17, 2026 AForm 4 → | Jun 18, 4:32 pm EDT | Esther MartinboroughDirector | 66,350 | — | — | 66,350 | — | |
| Jun 17, 2026 AForm 4 → | Jun 18, 4:06 pm EDT | Stephen George DillyDirector | 66,350 | — | — | 66,350 | — | |
| Jun 17, 2026 AForm 4 → | Jun 18, 4:05 pm EDT | Raymond De VreDirector | 66,350 | — | — | 66,350 | — | |
| Feb 20, 2019 AForm 4 → | Feb 22, 8:09 pm EST | John J NicolsPresident and CEO, Director | 423,500 | — | — | 40,000 | — | |
| Feb 20, 2019 AForm 4 → | Feb 22, 8:08 pm EST | James LalondeSVP, R&D | 123,300 | — | — | 23,000 | — | |
| Feb 20, 2019 AForm 4 → | Feb 22, 8:07 pm EST | Gordon SangsterSVP & Chief Financial Officer | 137,100 | — | — | 25,000 | — | |
| Jan 24, 2019 MForm 4 → | Jan 28, 6:00 pm EST | Gordon SangsterSVP & Chief Financial Officer | 75,000 | — | — | 58,000 | — | |
| Dec 6, 2018 MForm 4 → | Dec 10, 5:36 pm EST | John J NicolsPresident and CEO, Director | 80,000 | — | — | 230,457 | — | |
| Oct 2, 2018 MForm 4 → | Oct 4, 6:36 pm EDT | Gordon SangsterSVP & Chief Financial Officer | 80,000 | — | — | 35,000 | — | amended |
| Sep 27, 2018 MForm 4 → | Oct 1, 9:52 pm EDT | John J NicolsPresident and CEO, Director | 80,000 | — | — | 274,269 | — | |
| Aug 30, 2018 MForm 4 → | Sep 4, 9:03 pm EDT | Bernard J KelleyDirector | 16,666 | — | — | 0 | — | |
| Aug 17, 2018 MForm 4 → | Aug 21, 6:10 pm EDT | Dennis P WolfDirector | 36,666 | — | — | 0 | — | |
| Aug 14, 2018 MForm 4 → | Aug 16, 5:28 pm EDT | John J NicolsPresident and CEO, Director | 14,259 | — | — | 354,269 | — | |
| Jun 8, 2018 MForm 4 → | Jun 12, 7:11 pm EDT | John J NicolsPresident and CEO, Director | 9,007 | — | — | 368,528 | — | |
| May 17, 2018 MForm 4 → | May 18, 5:54 pm EDT | Michael D. AldridgeSee Remarks | 22,000 | — | — | 206,000 | — | |
| May 15, 2018 MForm 4 → | May 16, 8:59 pm EDT | Michael D. AldridgeSee Remarks | 22,000 | — | — | 228,000 | — | |
| Mar 26, 2018 MForm 4 → | Mar 28, 12:27 pm EDT | Dennis P WolfDirector | 16,666 | — | — | 0 | — | |
| Mar 22, 2018 MForm 4 → | Mar 23, 8:30 pm EDT | John J NicolsPresident and CEO, Director | 22,465 | — | — | 377,535 | — | |
| Feb 21, 2018 AForm 4 → | Feb 22, 6:27 pm EST | Michael D. AldridgeSee Remarks | 60,000 | — | — | 60,000 | — | |
| Feb 21, 2018 AForm 4 → | Feb 22, 6:26 pm EST | James LalondeSVP, R&D | 55,000 | — | — | 55,000 | — | |
| Feb 21, 2018 AForm 4 → | Feb 22, 6:26 pm EST | John J NicolsPresident and CEO, Director | 130,000 | — | — | 130,000 | — | |
| Feb 21, 2018 AForm 4 → | Feb 22, 6:25 pm EST | Gordon SangsterSVP & Chief Financial Officer | 60,000 | — | — | 60,000 | — | |
| Feb 20, 2018 AForm 4/A → | Feb 23, 8:46 pm EST | Gordon SangsterSVP & Chief Financial Officer | 60,000 | — | — | 60,000 | — | |
| Feb 20, 2018 AForm 4/A → | Feb 23, 8:45 pm EST | John J NicolsPresident and CEO, Director | 130,000 | — | — | 130,000 | — | |
| Feb 20, 2018 AForm 4/A → | Feb 23, 8:44 pm EST | James LalondeSVP, R&D | 55,000 | — | — | 55,000 | — | |
| Feb 20, 2018 AForm 4/A → | Feb 23, 8:43 pm EST | Michael D. AldridgeSee Remarks | 60,000 | — | — | 60,000 | — | |
| Feb 5, 2018 AForm 4 → | Feb 7, 5:01 pm EST | Gordon SangsterSVP & Chief Financial Officer | 167,750 | — | — | 167,750 | — | |
| Feb 5, 2018 AForm 4 → | Feb 7, 5:00 pm EST | Michael D. AldridgeSee Remarks | 167,750 | — | — | 167,750 | — | |
| Feb 5, 2018 AForm 4 → | Feb 7, 4:59 pm EST | James LalondeSVP, R&D | 147,620 | — | — | 147,620 | — | |
| Feb 5, 2018 AForm 4 → | Feb 7, 4:58 pm EST | John J NicolsPresident and CEO, Director | 671,000 | — | — | 671,000 | — | |
| Feb 3, 2017 AForm 4 → | Feb 7, 8:27 pm EST | James LalondeSVP, R&D | 110,000 | — | — | 110,000 | — | |
| Feb 3, 2017 AForm 4 → | Feb 7, 8:26 pm EST | Michael D. AldridgeSee Remarks | 125,000 | — | — | 125,000 | — | |
| Feb 3, 2017 AForm 4 → | Feb 7, 8:25 pm EST | Gordon SangsterSVP & Chief Financial Officer | 125,000 | — | — | 125,000 | — | |
| Feb 3, 2017 AForm 4 → | Feb 7, 8:24 pm EST | John J NicolsPresident and CEO, Director | 220,000 | — | — | 220,000 | — | |
| Jan 5, 2017 MForm 4 → | Jan 9, 5:53 pm EST | James LalondeSVP, R&D | 6,666 | — | — | 0 | — | |
| Oct 16, 2016 AForm 4 → | Oct 18, 7:45 pm EDT | Michael D. AldridgeSee Remarks | 250,000 | — | — | 250,000 | — | |
| Aug 24, 2016 MForm 4 → | Aug 26, 8:02 pm EDT | Bernard J KelleyDirector | 21,666 | — | — | 0 | — | |
| Feb 19, 2016 AForm 4 → | Feb 23, 6:14 pm EST | Douglas T. SheehySee Remarks | 123,000 | — | — | 123,000 | — | |
| Feb 19, 2016 AForm 4 → | Feb 23, 6:13 pm EST | James LalondeSVP, R&D | 77,000 | — | — | 77,000 | — | |
| Feb 19, 2016 AForm 4 → | Feb 23, 6:12 pm EST | John J NicolsPresident and CEO, Director | 211,000 | — | — | 211,000 | — | |
| Feb 19, 2016 AForm 4 → | Feb 23, 6:11 pm EST | Gordon SangsterSVP & Chief Financial Officer | 123,000 | — | — | 123,000 | — | |
| Nov 10, 2015 MForm 4 → | Nov 12, 6:46 pm EST | James LalondeSVP, R&D | 26,666 | — | — | 0 | — | |
| Sep 10, 2015 MForm 4 → | Sep 11, 5:36 pm EDT | Bernard J KelleyDirector | 16,666 | — | — | 0 | — | |
| Feb 11, 2015 AForm 4 → | Feb 12, 8:14 pm EST | James LalondeSVP, R&D | 70,000 | — | — | 70,000 | — | |
| Feb 11, 2015 AForm 4 → | Feb 12, 8:13 pm EST | Gordon SangsterSVP & Chief Financial Officer | 133,000 | — | — | 133,000 | — | |
| Feb 11, 2015 AForm 4 → | Feb 12, 8:12 pm EST | John J NicolsPresident and CEO, Director | 306,000 | — | — | 306,000 | — | |
| Feb 11, 2015 AForm 4 → | Feb 12, 8:12 pm EST | Douglas T. SheehySee Remarks | 140,000 | — | — | 140,000 | — |