Company · CIK 0001533040 · SIC 2834 — Pharmaceutical Preparations · Nasdaq
Phio Pharmaceuticals Corp. · PHIO
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 24, 2026 PForm 4 → | Sep 25, 4:01 pm EDT | Patricia A BradfordDirector | 6,500 | $1.01 | $6,583 | 64,151 | +11.3% | |
| Sep 22, 2026 PForm 4 → | Sep 23, 4:01 pm EDT | Robert J BittermanChairman, Pres. & CEO, Director | 2,000 | $1.03 | $2,058 | 364,871 | +0.55% | |
| Sep 15, 2026 PForm 4 → | Sep 16, 4:01 pm EDT | Patricia A BradfordDirector | 12,000 | $1.03 | $12,360 | 57,651 | +26.3% | |
| Sep 11, 2026 FForm 4 → | Sep 15, 4:00 pm EDT | Lisa Cabott CarsonChief Financial Officer | 12,888 | $1.03 | $13,275 | 81,112 | — | |
| Sep 11, 2026 FForm 4 → | Sep 15, 4:00 pm EDT | Robert J BittermanChairman, Pres. & CEO, Director | 68,550 | $1.03 | $70,607 | 362,871 | — | |
| Aug 19, 2026 PForm 4 → | Aug 20, 8:30 am EDT | Ronald Todd PlottDirector | 15,000 | $1.14 | $17,100 | 15,000 | — | |
| Aug 18, 2026 PForm 4 → | Aug 19, 4:01 pm EDT | Robert J BittermanChairman, Pres. & CEO, Director | 10,000 | $1.06 | $10,600 | 431,421 | +2.37% | |
| Jun 26, 2026 PForm 4 → | Jun 29, 4:02 pm EDT | Robert J BittermanChairman, Pres. & CEO, Director | 10,000 | $0.99 | $9,900 | 421,421 | +2.43% | |
| Mar 1, 2019 AForm 4 → | Mar 5, 9:01 pm EST | Gerrit DispersynPresident & CEO | 407,703 | — | — | 479,053 | — | plan? |
| Feb 28, 2019 AForm 4 → | Mar 1, 9:24 am EST | Geert CauwenberghChief Executive Officer, Director | 152,415 | $0.3798 | $57,887 | 481,592 | — | plan? |
| Feb 15, 2019 AForm 4 → | Feb 19, 8:54 am EST | Geert CauwenberghChief Executive Officer, Director | 22,279 | $0.3634 | $8,096 | 329,177 | — | plan? |
| Feb 13, 2019 AForm 4 → | Feb 15, 9:11 pm EST | Jonathan E FreemanDirector | 10,000 | — | — | 20,000 | — | plan? |
| Feb 13, 2019 AForm 4 → | Feb 15, 9:09 pm EST | Curtis LockshinDirector | 10,000 | — | — | 20,130 | — | plan? |
| Feb 13, 2019 AForm 4 → | Feb 15, 9:08 pm EST | H. Paul DormanDirector | 10,000 | — | — | 20,375 | — | plan? |
| Feb 13, 2019 AForm 4 → | Feb 15, 9:06 pm EST | Keith L BrownlieDirector | 10,000 | — | — | 20,000 | — | plan? |
| Feb 13, 2019 AForm 4 → | Feb 15, 9:05 pm EST | Robert J BittermanDirector | 10,000 | — | — | 20,440 | — | plan? |
| Feb 13, 2019 AForm 4 → | Feb 15, 9:02 pm EST | Caitlin KontulisSecretary & Sr. Dir. Finance | 27,000 | — | — | 40,214 | — | plan? |
| Feb 13, 2019 AForm 4 → | Feb 15, 9:00 pm EST | Gerrit DispersynPresident & COO | 55,000 | — | — | 71,350 | — | plan? |
| Feb 1, 2019 AForm 4 → | Feb 4, 11:16 am EST | Geert CauwenberghChief Executive Officer, Director | 21,470 | $0.3771 | $8,096 | 306,898 | — | plan? |
| Jan 18, 2019 AForm 4 → | Jan 22, 10:25 am EST | Geert CauwenberghChief Executive Officer, Director | 23,729 | $0.3412 | $8,096 | 285,428 | — | plan? |
| Jan 4, 2019 AForm 4 → | Jan 7, 9:14 am EST | Geert CauwenberghChief Executive Officer, Director | 23,139 | $0.3499 | $8,096 | 261,699 | — | plan? |
| Dec 21, 2018 AForm 4 → | Dec 26, 9:20 am EST | Geert CauwenberghChief Executive Officer, Director | 27,445 | $0.295 | $8,096 | 238,560 | — | plan? |
| Dec 7, 2018 AForm 4 → | Dec 10, 9:34 am EST | Geert CauwenberghChief Executive Officer, Director | 21,882 | $0.37 | $8,096 | 211,115 | — | plan? |
| Nov 23, 2018 AForm 4 → | Nov 26, 9:29 am EST | Geert CauwenberghChief Executive Officer, Director | 25,941 | $0.3121 | $8,096 | 189,233 | — | plan? |
| Nov 9, 2018 AForm 4 → | Nov 13, 9:24 am EST | Geert CauwenberghPresident & CEO, Director | 18,698 | $0.433 | $8,096 | 163,292 | — | plan? |
| Oct 26, 2018 AForm 4 → | Oct 29, 9:26 am EDT | Geert CauwenberghPresident & CEO, Director | 18,519 | $0.4372 | $8,097 | 144,594 | — | plan? |
| Oct 12, 2018 AForm 4 → | Oct 15, 9:24 am EDT | Geert CauwenberghPresident & CEO, Director | 17,230 | $0.4699 | $8,096 | 126,075 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 1, 12:40 pm EDT | Geert CauwenberghPresident & CEO, Director | 73,587 | $1.17 | $86,097 | 108,845 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:37 pm EDT | Curtis LockshinDirector | 10,000 | — | — | 10,130 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:36 pm EDT | Jonathan E FreemanDirector | 10,000 | — | — | 10,000 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:35 pm EDT | H. Paul DormanDirector | 10,000 | — | — | 10,375 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:32 pm EDT | Keith L BrownlieDirector | 10,000 | — | — | 10,000 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:31 pm EDT | Robert J BittermanDirector | 10,000 | — | — | 10,440 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:29 pm EDT | Geert CauwenberghPresident & CEO, Director | 21,000 | — | — | 35,258 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:28 pm EDT | Gerrit DispersynChief Development Officer | 16,000 | — | — | 16,350 | — | plan? |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:28 pm EDT | Caitlin KontulisSecretary & Dir. of Finance | 10,500 | — | — | 11,024 | — | plan? |
| Oct 2, 2017 PForm 4 → | Oct 2, 3:44 pm EDT | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.4475 | $4,475 | 142,583 | +7.54% | plan? |
| Sep 5, 2017 SForm 4 → | Sep 7, 8:17 pm EDT | Alexey EliseevChief Business Officer | 176,800 | $0.5368 | $94,911 | 950,312 | −15.7% | plan? |
| Sep 1, 2017 SForm 4 → | Sep 1, 8:33 pm EDT | Alexey EliseevChief Business Officer | 23,200 | $0.5682 | $13,182 | 1,127,112 | −2.02% | plan? |
| Aug 24, 2017 PForm 4 → | Aug 24, 11:55 am EDT | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.5483 | $5,483 | 132,583 | +8.16% | plan? |
| Jun 23, 2017 PForm 4 → | Jun 26, 8:23 am EDT | Gerrit DispersynChief Development Officer | 3,500 | $0.62 | $2,170 | 3,500 | — | plan? |
| Jun 22, 2017 PForm 4 → | Jun 22, 11:49 am EDT | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.625 | $6,250 | 122,583 | +8.88% | plan? |
| Jun 9, 2017 CForm 4 → | Jun 9, 9:55 pm EDT | Alexey EliseevChief Business Officer | 332,499 | — | — | 1,150,312 | — | plan? |
| Apr 26, 2017 PForm 4 → | Apr 26, 10:52 am EDT | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.648 | $6,480 | 112,583 | +9.75% | plan? |
| Mar 17, 2017 PForm 4 → | Mar 20, 9:16 am EDT | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.7692 | $7,692 | 102,583 | +10.8% | plan? |
| Feb 17, 2017 PForm 4 → | Feb 21, 7:11 am EST | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.6931 | $6,931 | 92,583 | +12.1% | plan? |
| Feb 8, 2017 PForm 4 → | Feb 8, 11:43 am EST | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.685 | $6,850 | 82,583 | +13.8% | plan? |
| Jan 25, 2017 PForm 4 → | Jan 26, 8:05 am EST | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.6966 | $6,966 | 72,583 | +16.0% | plan? |
| Jan 19, 2017 PForm 4 → | Jan 19, 1:48 pm EST | Geert CauwenberghPresident & CEO, Director | 10,000 | $0.6949 | $6,949 | 62,583 | +19.0% | plan? |
| Dec 30, 2016 AForm 4 → | Jan 3, 2017, 6:39 am EST | Geert CauwenberghPresident & CEO, Director | 2,000 | $0.726 | $1,452 | 52,583 | — | plan? |
| Dec 23, 2016 AForm 4 → | Dec 27, 6:43 am EST | Geert CauwenberghPresident & CEO, Director | 3,000 | $0.719 | $2,157 | 4,500 | — | plan? |
| Dec 22, 2016 AForm 4 → | Dec 23, 6:12 am EST | Geert CauwenberghPresident & CEO, Director | 3,000 | $0.749 | $2,247 | 53,583 | — | plan? |
| Dec 16, 2016 AForm 4 → | Dec 20, 9:33 pm EST | Geert CauwenberghPresident & CEO, Director | 33,333 | $0.90 | $30,000 | 50,583 | — | plan? |
| Dec 16, 2016 AForm 4 → | Dec 20, 9:25 pm EST | Pamela PavcoChief Development Officer | 11,111 | $0.90 | $10,000 | 17,173 | — | plan? |
| Jun 22, 2015 XForm 4 → | Jun 23, 7:35 am EDT | Geert CauwenberghPresident & CEO, Director | 35,000 | $0.455 | $15,925 | 172,500 | — | plan? |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:04 am EDT | Pamela PavcoChief Development Officer | 12,500 | $0.40 | $5,000 | 33,718 | — | plan? |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:03 am EDT | Curtis LockshinDirector | 12,000 | $0.40 | $4,800 | 13,000 | — | plan? |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:03 am EDT | H. Paul DormanDirector | 37,500 | $0.40 | $15,000 | 37,500 | — | plan? |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:02 am EDT | Geert CauwenberghPresident & CEO, Director | 80,000 | $0.40 | $32,000 | 15,000 | — | plan? |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:00 am EDT | Robert J BittermanDirector | 37,500 | $0.40 | $15,000 | 44,000 | — | plan? |
| Apr 2, 2015 PForm 4 → | Apr 2, 11:15 am EDT | Geert CauwenberghPresident & CEO, Director | 5,000 | $0.7192 | $3,596 | 67,500 | +8.00% | plan? |
| Feb 17, 2015 PForm 4 → | Feb 18, 9:21 am EST | Geert CauwenberghPresident & CEO, Director | 4,000 | $1.17 | $4,680 | 62,500 | +6.84% | plan? |
| Feb 10, 2015 PForm 4 → | Feb 11, 9:41 am EST | Geert CauwenberghPresident & CEO, Director | 2,000 | $1.24 | $2,487 | 58,500 | +3.54% | plan? |
| Jan 22, 2015 PForm 4 → | Jan 23, 8:50 am EST | Robert J BittermanDirector | 5,000 | $1.20 | $5,981 | 6,500 | +333% | plan? |
| Jan 20, 2015 PForm 4 → | Jan 20, 11:56 am EST | Geert CauwenberghPresident & CEO, Director | 10,000 | $1.03 | $10,300 | 56,500 | +21.5% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 1, 2018 AForm 4 → | Aug 3, 9:29 pm EDT | Geert CauwenberghPresident & CEO, Director | 21,000 | — | — | 21,000 | — | |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:28 pm EDT | Gerrit DispersynChief Development Officer | 16,000 | — | — | 16,000 | — | |
| Aug 1, 2018 AForm 4 → | Aug 3, 9:28 pm EDT | Caitlin KontulisSecretary & Dir. of Finance | 10,500 | — | — | 10,500 | — | |
| Jun 9, 2017 CForm 4 → | Jun 9, 9:55 pm EDT | Alexey EliseevChief Business Officer | 332,499 | — | — | 0 | — | |
| Jun 6, 2017 AForm 4 → | Jun 7, 9:13 pm EDT | Jonathan E FreemanDirector | 3,500 | — | — | 3,500 | — | |
| Apr 24, 2017 AForm 4 → | Apr 26, 6:36 pm EDT | Gerrit DispersynChief Development Officer | 95,000 | — | — | 95,000 | — | |
| Feb 1, 2017 AForm 4 → | Feb 3, 5:24 pm EST | Curtis LockshinDirector | 2,000 | — | — | 2,000 | — | |
| Feb 1, 2017 AForm 4 → | Feb 3, 5:22 pm EST | H. Paul DormanDirector | 2,000 | — | — | 2,000 | — | |
| Feb 1, 2017 AForm 4 → | Feb 3, 5:21 pm EST | Keith L BrownlieDirector | 2,000 | — | — | 2,000 | — | |
| Feb 1, 2017 AForm 4 → | Feb 3, 5:20 pm EST | Robert J BittermanDirector | 2,000 | — | — | 2,000 | — | |
| Feb 1, 2017 AForm 4 → | Feb 3, 5:17 pm EST | Pamela PavcoChief Development Officer | 7,000 | — | — | 7,000 | — | |
| Feb 1, 2017 AForm 4 → | Feb 3, 5:16 pm EST | Caitlin KontulisSecretary & Dir. of Finance | 2,500 | — | — | 2,500 | — | |
| Feb 1, 2017 AForm 4 → | Feb 3, 5:14 pm EST | Geert CauwenberghPresident & CEO, Director | 13,000 | — | — | 13,000 | — | |
| Dec 16, 2016 AForm 4 → | Dec 20, 9:33 pm EST | Geert CauwenberghPresident & CEO, Director | 33,333 | — | — | 33,333 | — | |
| Dec 16, 2016 AForm 4 → | Dec 20, 9:25 pm EST | Pamela PavcoChief Development Officer | 11,111 | — | — | 11,111 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 8:56 pm EST | Curtis LockshinDirector | 16,666 | — | — | 16,666 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 8:55 pm EST | H. Paul DormanDirector | 16,666 | — | — | 16,666 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 8:53 pm EST | Keith L BrownlieDirector | 16,666 | — | — | 16,666 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 8:52 pm EST | Robert J BittermanDirector | 16,666 | — | — | 16,666 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 8:48 pm EST | Geert CauwenberghPresident & CEO, Director | 133,000 | — | — | 133,000 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 8:47 pm EST | Pamela PavcoChief Development Officer | 66,000 | — | — | 66,000 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 8:46 pm EST | Caitlin KontulisSecretary & Dir. of Finance | 20,000 | — | — | 20,000 | — | |
| Jun 22, 2015 XForm 4 → | Jun 23, 7:35 am EDT | Geert CauwenberghPresident & CEO, Director | 35,000 | — | — | 0 | — | |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:04 am EDT | Pamela PavcoChief Development Officer | 12,500 | — | — | 6,250 | — | |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:03 am EDT | Curtis LockshinDirector | 12,000 | — | — | 6,000 | — | |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:03 am EDT | H. Paul DormanDirector | 37,500 | — | — | 18,750 | — | |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:02 am EDT | Geert CauwenberghPresident & CEO, Director | 80,000 | — | — | 5,000 | — | |
| Jun 2, 2015 AForm 4 → | Jun 3, 8:00 am EDT | Robert J BittermanDirector | 37,500 | — | — | 18,750 | — | |
| Jun 1, 2015 AForm 4 → | Jun 2, 6:32 pm EDT | Curtis LockshinDirector | 16,666 | — | — | 16,666 | — | |
| Jun 1, 2015 AForm 4 → | Jun 2, 6:32 pm EDT | H. Paul DormanDirector | 16,666 | — | — | 16,666 | — | |
| Jun 1, 2015 AForm 4 → | Jun 2, 6:32 pm EDT | Keith L BrownlieDirector | 16,666 | — | — | 16,666 | — | |
| Jun 1, 2015 AForm 4 → | Jun 2, 6:31 pm EDT | Robert J BittermanDirector | 16,666 | — | — | 16,666 | — | |
| Jun 1, 2015 AForm 4 → | Jun 2, 6:30 pm EDT | Geert CauwenberghPresident & CEO, Director | 133,000 | — | — | 133,000 | — | |
| Jun 1, 2015 AForm 4 → | Jun 2, 6:30 pm EDT | Caitlin KontulisSecretary & Controller | 10,000 | — | — | 10,000 | — | |
| Jun 1, 2015 AForm 4 → | Jun 2, 6:30 pm EDT | Pamela PavcoChief Development Officer | 66,000 | — | — | 66,000 | — |