Company · CIK 0001114995 · SIC 3679 — Electronic Components, NEC · Nasdaq
IMPINJ INC · PI
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 23, 2026 FMForm 4 → | Sep 24, 6:07 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 4,238 | $177.20 | $212,108 | 356,265 | — | |
| Sep 23, 2026 FMForm 4 → | Sep 24, 6:06 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 1,499 | $177.20 | $75,133 | 81,039 | — | |
| Sep 21, 2026 SForm 4 → | Sep 21, 5:50 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 8,892 | $185.00 | $1,645,020 | 80,388 | −9.96% | 10b5-1 |
| Sep 15, 2026 SForm 4 → | Sep 16, 4:31 pm EDT | Miron WashingtonDirector | 800 | $173.26 | $138,608 | 4,354 | −15.5% | |
| Sep 14, 2026 GForm 4 → | Sep 15, 4:47 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 10,000 | — | — | 354,421 | — | 10b5-1 |
| Aug 20, 2026 FMForm 4 → | Aug 21, 7:10 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 2,424 | $159.73 | $109,415 | 89,280 | — | |
| Aug 20, 2026 FMForm 4 → | Aug 21, 7:08 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 5,230 | $159.73 | $235,921 | 364,421 | — | |
| Aug 17, 2026 GForm 4 → | Aug 18, 4:51 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 10,000 | — | — | 362,145 | — | 10b5-1 |
| Aug 10, 2026 SForm 4 → | Aug 12, 4:50 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 1,429 | $185.00 | $264,365 | 88,226 | −1.59% | 10b5-1 |
| Jul 13, 2026 GForm 4 → | Jul 14, 4:36 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 10,000 | — | — | 372,145 | — | 10b5-1 |
| Jun 23, 2026 FMForm 4 → | Jun 24, 5:15 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 1,500 | $125.22 | $53,093 | 89,655 | — | |
| Jun 23, 2026 FMForm 4 → | Jun 24, 5:10 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 4,237 | $125.22 | $149,888 | 382,145 | — | |
| Jun 15, 2026 GForm 4 → | Jun 16, 5:03 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 10,000 | — | — | 380,302 | — | 10b5-1 |
| Jun 8, 2026 SForm 4/A → | Jun 10, 5:31 pm EDT | SYLEBRA CAPITAL LLCDirector | 64,633 | $128.47 | $8,303,520 | 775,943 | −7.69% | |
| Jun 8, 2026 SForm 4 → | Jun 10, 5:17 pm EDT | SYLEBRA CAPITAL LLCDirector | 57,633 | $128.61 | $7,412,016 | 782,943 | −6.86% | |
| Jun 5, 2026 SForm 4 → | Jun 9, 6:29 pm EDT | SYLEBRA CAPITAL LLCDirector | 47,479 | $124.06 | $5,890,074 | 840,576 | −5.35% | |
| Jun 4, 2026 SForm 4 → | Jun 8, 5:01 pm EDT | SYLEBRA CAPITAL LLCDirector | 33,412 | $136.84 | $4,572,215 | 888,055 | −3.63% | |
| Jun 2, 2026 SForm 4 → | Jun 4, 5:04 pm EDT | SYLEBRA CAPITAL LLCDirector | 45,037 | $141.87 | $6,389,544 | 921,467 | −4.66% | |
| May 26, 2026 JForm 4 → | Jun 9, 5:00 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 360,000 | $156.68 | $56,403,000 | 390,302 | — | 10b5-1 late |
| Feb 25, 2019 GForm 4 → | Mar 8, 5:56 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 3,000 | — | — | 330,478 | — | plan? late |
| Feb 7, 2019 MForm 4 → | Feb 15, 9:28 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 1,666 | — | — | 333,478 | — | plan? late |
| Nov 8, 2018 SForm 4 → | Nov 9, 6:42 pm EST | Eric BrodersenPresident and COO | 7,943 | $22.00 | $174,752 | 68,100 | −10.4% | plan? |
| Jun 14, 2018 MForm 4 → | Aug 16, 2:35 pm EDT | Clinton BybeeDirector | 2,023 | — | — | 6,440 | — | plan? late |
| Jun 14, 2018 MForm 4 → | Aug 16, 12:49 pm EDT | Theresa WiseDirector | 2,023 | — | — | 2,023 | — | plan? late |
| Jun 14, 2018 MForm 4 → | Aug 16, 12:49 pm EDT | Peter H Van OppenDirector | 2,528 | — | — | 100,301 | — | plan? late |
| Jun 14, 2018 MForm 4 → | Aug 16, 12:49 pm EDT | Gregory SesslerDirector | 2,023 | — | — | 24,938 | — | plan? late |
| Jun 14, 2018 MForm 4 → | Aug 15, 9:49 pm EDT | Tom A AlbergDirector | 2,023 | — | — | 112,792 | — | plan? late |
| Feb 23, 2018 MForm 4 → | Feb 27, 5:42 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 10,000 | $1.20 | $12,000 | 331,812 | — | plan? |
| Feb 22, 2018 PForm 4 → | Feb 26, 6:49 pm EST | Peter H Van OppenDirector | 47,773 | $12.61 | $602,252 | 97,773 | +95.5% | plan? |
| Feb 21, 2018 PForm 4 → | Feb 21, 5:42 pm EST | Jeffrey DossettEVP, Sales & Marketing | 8,000 | $12.75 | $102,028 | 8,000 | — | plan? |
| Feb 20, 2018 MForm 4 → | Feb 21, 5:42 pm EST | Evan FeinChief Financial Officer | 36,198 | $1.19 | $43,088 | 49,995 | — | plan? |
| Feb 2, 2018 MForm 4 → | Feb 6, 5:35 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 10,000 | $1.20 | $12,000 | 321,812 | — | plan? |
| Jan 22, 2018 SForm 4 → | Jan 24, 5:49 pm EST | Evan FeinChief Financial Officer | 5,700 | $25.01 | $142,583 | 11,800 | −32.6% | plan? |
| Jan 22, 2018 MForm 4 → | Jan 24, 5:49 pm EST | Evan FeinChief Financial Officer | 5,700 | $1.20 | $6,840 | 17,500 | — | plan? |
| Jan 9, 2018 MForm 4 → | Jan 11, 4:28 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 5,000 | $1.20 | $6,000 | 311,812 | — | plan? |
| Dec 7, 2017 GForm 4 → | Dec 8, 6:49 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 4,000 | — | — | 306,812 | — | plan? |
| Dec 1, 2017 SForm 4 → | Dec 5, 5:14 pm EST | Evan FeinChief Financial Officer | 3,300 | $25.19 | $83,129 | 11,800 | −21.9% | plan? |
| Dec 1, 2017 MForm 4 → | Dec 5, 5:14 pm EST | Evan FeinChief Financial Officer | 3,300 | $1.20 | $3,960 | 15,100 | — | plan? |
| Nov 16, 2017 SForm 4 → | Nov 20, 5:14 pm EST | Eric BrodersenPresident and COO | 5,400 | $25.43 | $137,333 | 76,043 | −6.63% | plan? |
| Nov 9, 2017 PForm 4 → | Nov 13, 5:35 pm EST | Clinton BybeeDirector | 4,000 | $24.43 | $97,720 | 4,417 | +959% | plan? |
| Oct 12, 2017 SForm 4 → | Oct 16, 4:42 pm EDT | Eric BrodersenPresident and COO | 7,000 | $36.85 | $257,972 | 81,443 | −7.91% | plan? |
| Sep 20, 2017 SForm 4 → | Sep 22, 5:49 pm EDT | Eric BrodersenPresident and COO | 7,000 | $39.85 | $278,919 | 88,443 | −7.33% | plan? |
| Sep 1, 2017 SForm 4 → | Sep 6, 8:14 pm EDT | Evan FeinChief Financial Officer | 9,000 | $38.00 | $341,983 | 11,800 | −43.3% | plan? |
| Sep 1, 2017 MForm 4 → | Sep 6, 8:14 pm EDT | Evan FeinChief Financial Officer | 9,000 | $0.9667 | $8,700 | 20,800 | — | plan? |
| Aug 28, 2017 SForm 4 → | Aug 30, 4:21 pm EDT | Eric BrodersenPresident and COO | 7,000 | $35.81 | $250,646 | 95,443 | −6.83% | plan? |
| Jul 17, 2017 SForm 4 → | Jul 19, 4:21 pm EDT | Eric BrodersenPresident and COO | 7,000 | $53.23 | $372,629 | 102,443 | −6.40% | plan? |
| Jun 16, 2017 SForm 4 → | Jun 19, 4:35 pm EDT | Evan FeinChief Financial Officer | 10,000 | $53.19 | $531,876 | 11,800 | −45.9% | plan? |
| Jun 13, 2017 SForm 4 → | Jun 15, 5:56 pm EDT | Eric BrodersenPresident and COO | 7,000 | $46.93 | $328,516 | 109,443 | −6.01% | plan? |
| Jun 13, 2017 MForm 4 → | Jun 15, 5:56 pm EDT | Evan FeinChief Financial Officer | 11,800 | $1.20 | $14,160 | 21,800 | — | plan? |
| Jun 1, 2017 SForm 4 → | Jun 2, 4:21 pm EDT | Evan FeinChief Financial Officer | 9,000 | $43.68 | $393,158 | 10,000 | −47.4% | plan? |
| Jun 1, 2017 MForm 4 → | Jun 2, 4:21 pm EDT | Evan FeinChief Financial Officer | 9,000 | $0.60 | $5,400 | 19,000 | — | plan? |
| May 22, 2017 SForm 4 → | May 23, 4:21 pm EDT | Peter H Van OppenDirector | 24,166 | $44.02 | $1,063,804 | 50,000 | −32.6% | plan? |
| May 17, 2017 SForm 4 → | May 18, 8:00 pm EDT | Peter H Van OppenDirector | 25,000 | $39.25 | $981,194 | 74,166 | −25.2% | plan? |
| May 5, 2017 SForm 4 → | May 8, 6:21 pm EDT | Evan FeinChief Financial Officer | 10,207 | $41.54 | $423,953 | 10,000 | −50.5% | plan? |
| May 3, 2017 SForm 4 → | May 5, 4:28 pm EDT | Eric BrodersenPresident and COO | 7,000 | $36.64 | $256,483 | 116,443 | −5.67% | plan? |
| Apr 19, 2017 SForm 4 → | Apr 21, 4:42 pm EDT | Eric BrodersenPresident and COO | 10,200 | $35.31 | $360,145 | 123,443 | −7.63% | plan? |
| Mar 21, 2017 SForm 4 → | Mar 23, 4:49 pm EDT | Eric BrodersenPresident and COO | 5,400 | $28.36 | $153,159 | 133,643 | −3.88% | plan? |
| Mar 1, 2017 SForm 4 → | Mar 3, 5:56 pm EST | Evan FeinChief Financial Officer | 13,124 | $28.83 | $378,408 | 20,207 | −39.4% | plan? |
| Feb 27, 2017 SForm 4 → | Mar 1, 4:21 pm EST | Eric BrodersenPresident and COO | 5,400 | $28.99 | $156,568 | 139,043 | −3.74% | plan? |
| Feb 22, 2017 JForm 4 → | Feb 23, 9:32 pm EST | Tom A AlbergDirector | 1,316,528 | — | — | 31,219 | — | plan? |
| Feb 21, 2017 JForm 4 → | Feb 23, 6:46 pm EST | Clinton BybeeDirector | 417 | — | — | 417 | — | plan? |
| Feb 17, 2017 JForm 5 → | Feb 14, 2018, 6:02 pm EST | Evan FeinChief Financial Officer | 1,997 | $16.82 | $33,587 | 13,797 | — | plan? |
| Dec 28, 2016 MForm 4 → | Jan 17, 2017, 5:42 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 2,500 | — | — | 310,812 | — | plan? late |
| Dec 7, 2016 JForm 4 → | Dec 7, 5:07 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 12,500 | — | — | 0 | — | plan? |
| Dec 7, 2016 SForm 4 → | Dec 7, 5:07 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 80,000 | $27.00 | $2,160,000 | 308,312 | −20.6% | plan? |
| Jul 26, 2016 CFXForm 4/A → | Aug 30, 9:51 pm EDT | Clinton BybeeDirector, 10% Owner | 1,409,361 | $9.73 | $596,969 | 1,366,735 | — | plan? |
| Jul 26, 2016 CFXForm 4/A → | Aug 30, 9:51 pm EDT | ARCH VENTURE FUND V LP +610% Owner | 1,409,361 | $9.73 | $596,969 | 1,366,735 | — | plan? |
| Jul 26, 2016 PForm 4/A → | Aug 30, 9:50 pm EDT | Tom A AlbergDirector | 35,714 | $14.00 | $499,996 | 35,714 | — | plan? |
| Jul 26, 2016 CFXForm 4/A → | Aug 30, 9:50 pm EDT | Tom A AlbergDirector | 1,244,877 | $9.73 | $552,294 | 1,205,437 | — | plan? |
| Jul 26, 2016 CForm 4 → | Jul 26, 7:56 pm EDT | Chris Diorio Ph.D.Chief Executive Officer, Director | 4,982 | — | — | 388,314 | — | plan? |
| Jul 26, 2016 PForm 4 → | Jul 26, 7:54 pm EDT | Tom A AlbergDirector | 35,714 | $14.00 | $499,996 | 35,714 | — | plan? amended |
| Jul 26, 2016 CFXForm 4 → | Jul 26, 7:54 pm EDT | Tom A AlbergDirector | 1,249,811 | $11.19 | $690,145 | 1,200,519 | — | plan? amended |
| Jul 26, 2016 CFXForm 4 → | Jul 26, 7:52 pm EDT | Clinton BybeeDirector, 10% Owner | 1,414,690 | $11.19 | $746,016 | 1,361,408 | — | plan? amended |
| Jul 26, 2016 CFXForm 4 → | Jul 26, 7:51 pm EDT | ARCH VENTURE FUND V LP +610% Owner | 1,414,690 | $11.19 | $746,016 | 1,361,408 | — | plan? amended |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 23, 2026 MForm 4 → | Sep 24, 6:07 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 3,041 | — | — | 10,904 | — | |
| Sep 23, 2026 MForm 4 → | Sep 24, 6:06 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 1,075 | — | — | 3,580 | — | |
| Aug 20, 2026 MForm 4 → | Aug 21, 7:10 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 1,739 | — | — | 5,219 | — | |
| Aug 20, 2026 MForm 4 → | Aug 21, 7:08 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 3,753 | — | — | 11,262 | — | |
| Jun 23, 2026 MForm 4 → | Jun 24, 5:15 pm EDT | Cary BakerCHIEF FINANCIAL OFFICER | 1,076 | — | — | 4,176 | — | |
| Jun 23, 2026 MForm 4 → | Jun 24, 5:10 pm EDT | Chris Diorio Ph.D.CHIEF EXECUTIVE OFFICER, Director | 3,040 | — | — | 12,721 | — | |
| Feb 19, 2019 AForm 4 → | Feb 20, 5:21 pm EST | Jeffrey DossettEVP, Sales & Marketing | 620 | — | — | 620 | — | |
| Feb 19, 2019 AForm 4 → | Feb 20, 5:21 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 620 | — | — | 620 | — | |
| Feb 19, 2019 AForm 4 → | Feb 20, 5:21 pm EST | Eric BrodersenPresident and COO | 620 | — | — | 620 | — | |
| Feb 7, 2019 MForm 4 → | Feb 15, 9:28 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 1,666 | — | — | 0 | — | late |
| Aug 13, 2018 AForm 4 → | Aug 15, 9:28 pm EDT | Daniel Patrick GibsonDirector, 10% Owner | 4,754 | — | — | 4,754 | — | |
| Jun 15, 2018 AForm 4 → | Jun 19, 6:00 pm EDT | Jeffrey DossettEVP, Sales & Marketing | 80,000 | — | — | 80,000 | — | |
| Jun 15, 2018 AForm 4 → | Jun 19, 5:56 pm EDT | Eric BrodersenPresident and COO | 95,000 | — | — | 95,000 | — | |
| Jun 15, 2018 AForm 4 → | Jun 19, 5:56 pm EDT | Chris Diorio Ph.D.Chief Executive Officer, Director | 140,000 | — | — | 140,000 | — | |
| Jun 14, 2018 AMForm 4 → | Aug 16, 2:35 pm EDT | Clinton BybeeDirector | 6,777 | — | — | 4,754 | — | late |
| Jun 14, 2018 AMForm 4 → | Aug 16, 12:49 pm EDT | Theresa WiseDirector | 6,777 | — | — | 4,754 | — | late |
| Jun 14, 2018 AMForm 4 → | Aug 16, 12:49 pm EDT | Peter H Van OppenDirector | 8,470 | — | — | 5,942 | — | late |
| Jun 14, 2018 AMForm 4 → | Aug 16, 12:49 pm EDT | Gregory SesslerDirector | 6,777 | — | — | 4,754 | — | late |
| Jun 14, 2018 AMForm 4 → | Aug 15, 9:49 pm EDT | Tom A AlbergDirector | 6,777 | — | — | 4,754 | — | late |
| May 16, 2018 ADForm 4 → | Feb 20, 2019, 5:31 pm EST | Jeffrey DossettEVP, Sales & Marketing | 246,451 | — | — | 19,230 | — | late |
| May 16, 2018 ADForm 4 → | Feb 20, 2019, 5:29 pm EST | Eric BrodersenPresident and COO | 82,257 | — | — | 32,257 | — | late |
| Apr 3, 2018 AForm 4 → | Apr 5, 6:07 pm EDT | Denise MastersVP Accounting | 2,500 | — | — | 2,500 | — | |
| Feb 23, 2018 MForm 4 → | Feb 27, 5:42 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 10,000 | — | — | 1,666 | — | |
| Feb 20, 2018 MForm 4 → | Feb 21, 5:42 pm EST | Evan FeinChief Financial Officer | 36,198 | — | — | 9,717 | — | |
| Feb 2, 2018 MForm 4 → | Feb 6, 5:35 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 10,000 | — | — | 11,666 | — | |
| Jan 22, 2018 AForm 4 → | Jan 24, 5:49 pm EST | Jeffrey DossettEVP, Sales & Marketing | 25,000 | — | — | 25,000 | — | |
| Jan 22, 2018 MForm 4 → | Jan 24, 5:49 pm EST | Evan FeinChief Financial Officer | 5,700 | — | — | 11,750 | — | |
| Jan 9, 2018 MForm 4 → | Jan 11, 4:28 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 5,000 | — | — | 21,666 | — | |
| Dec 1, 2017 MForm 4 → | Dec 5, 5:14 pm EST | Evan FeinChief Financial Officer | 3,300 | — | — | 17,450 | — | |
| Sep 1, 2017 MForm 4 → | Sep 6, 8:14 pm EDT | Evan FeinChief Financial Officer | 9,000 | — | — | 20,750 | — | |
| Aug 11, 2017 AForm 4 → | Aug 15, 4:49 pm EDT | Eric BrodersenPresident and COO | 50,000 | — | — | 50,000 | — | |
| Aug 11, 2017 AForm 4 → | Aug 15, 4:47 pm EDT | Evan FeinChief Financial Officer | 35,000 | — | — | 35,000 | — | |
| Aug 11, 2017 AForm 4 → | Aug 15, 4:45 pm EDT | Chris Diorio Ph.D.Chief Executive Officer, Director | 100,000 | — | — | 100,000 | — | |
| Jun 14, 2017 AForm 4 → | Jun 16, 4:44 pm EDT | Clinton BybeeDirector | 2,023 | — | — | 2,023 | — | |
| Jun 14, 2017 AForm 4 → | Jun 16, 4:16 pm EDT | Theresa WiseDirector | 2,023 | — | — | 2,023 | — | |
| Jun 14, 2017 AForm 4 → | Jun 16, 4:15 pm EDT | Peter H Van OppenDirector | 2,528 | — | — | 2,528 | — | |
| Jun 14, 2017 AForm 4 → | Jun 16, 4:15 pm EDT | Gregory SesslerDirector | 2,023 | — | — | 2,023 | — | |
| Jun 14, 2017 AForm 4 → | Jun 16, 4:14 pm EDT | Tom A AlbergDirector | 2,023 | — | — | 2,023 | — | |
| Jun 13, 2017 MForm 4 → | Jun 15, 5:56 pm EDT | Evan FeinChief Financial Officer | 11,800 | — | — | 21,533 | — | |
| Jun 1, 2017 MForm 4 → | Jun 2, 4:21 pm EDT | Evan FeinChief Financial Officer | 9,000 | — | — | 3,500 | — | |
| Dec 28, 2016 MForm 4 → | Jan 17, 2017, 5:42 pm EST | Chris Diorio Ph.D.Chief Executive Officer, Director | 2,500 | — | — | 26,666 | — | late |
| Aug 23, 2016 AForm 4 → | Aug 25, 7:28 pm EDT | Evan FeinChief Financial Officer | 27,500 | — | — | 27,500 | — | |
| Aug 23, 2016 AForm 4 → | Aug 25, 7:28 pm EDT | Walter Xavier PalhetasSr. VP Sales | 12,500 | — | — | 12,500 | — | |
| Aug 23, 2016 AForm 4 → | Aug 25, 7:21 pm EDT | Eric BrodersenPresident and COO | 35,000 | — | — | 35,000 | — | |
| Aug 23, 2016 AForm 4 → | Aug 25, 7:21 pm EDT | Chris Diorio Ph.D.Chief Executive Officer, Director | 65,000 | — | — | 65,000 | — | |
| Jul 26, 2016 CXForm 4/A → | Aug 30, 9:51 pm EDT | Clinton BybeeDirector, 10% Owner | 1,274,640 | — | — | 0 | — | |
| Jul 26, 2016 CXForm 4/A → | Aug 30, 9:51 pm EDT | ARCH VENTURE FUND V LP +610% Owner | 1,274,640 | — | — | 0 | — | |
| Jul 26, 2016 CXForm 4/A → | Aug 30, 9:50 pm EDT | Tom A AlbergDirector | 1,114,721 | — | — | 0 | — | |
| Jul 26, 2016 CForm 4 → | Jul 26, 7:56 pm EDT | Chris Diorio Ph.D.Chief Executive Officer, Director | 3,985 | — | — | 0 | — | |
| Jul 26, 2016 CXForm 4 → | Jul 26, 7:54 pm EDT | Tom A AlbergDirector | 1,114,721 | — | — | 0 | — | amended |
| Jul 26, 2016 CXForm 4 → | Jul 26, 7:52 pm EDT | Clinton BybeeDirector, 10% Owner | 1,274,641 | — | — | 0 | — | amended |
| Jul 26, 2016 CXForm 4 → | Jul 26, 7:51 pm EDT | ARCH VENTURE FUND V LP +610% Owner | 1,274,641 | — | — | 0 | — | amended |