Sign inGet started

PHIO

Phio Pharmaceuticals Corp.CIK 1533040 ☆ Sign in to watchCongress trades
Open-mkt buys · 90d
$118.1K
14 trades · 3 insiders
Open-mkt sales · 90d
—
0 trades · 0 insiders
Net · 90d
$118.1K
Insiders on file
15

AI insights for PHIO PRO

XXXX$█.██M██+██%
XXXX$█.██M██+██%
XXXX$█.██M██+██%
XXXX$█.██M██+██%
XXXX$█.██M██+██%
AI insights for PHIO
Insider sentiment score with a plain-English explanation, conviction score on every buy, and how the stock performed 30 and 90 days after past insider buys.
Upgrade to Pro · $99/yearAlready Pro? Log in

Daily buy vs sell · 90 days

$34.2K2026-08-18 buys $21.2K 2026-08-18 sales —08-182026-08-19 buys $34.2K 2026-08-19 sales —08-192026-09-15 buys $24.7K 2026-09-15 sales —09-152026-09-22 buys $4.1K 2026-09-22 sales —09-222026-09-24 buys $13.1K 2026-09-24 sales —09-242026-09-28 buys $10.3K 2026-09-28 sales —09-282026-09-29 buys $10.4K 2026-09-29 sales —09-29
■ Open-market buys (P)   ■ Open-market sales (S) · daily dollar value by transaction date

Insiders

InsiderRoleTradesBoughtSoldLast trade
Plott Ronald ToddDirector8$54.9K$02026-09-29
Carson Lisa CabottVP, Finance and Administration6$0$02026-09-28
Bitterman Robert JPresident & CEO40$88.7K$02026-09-28
BRADFORD PATRICIA ADirector9$37.9K$02026-09-24
Freeman Jonathan EDirector7$0$02026-02-05
Deming David HDirector2$0$02026-02-05
Lockshin CurtisDirector7$0$02026-02-05
Ferrara Robert LDirector13$21.8K$02025-09-11
Infarinato Robert M.VP, Chief Financial Officer2$0$02024-09-11
Kontulis CaitlinSecretary & VP Finance & Admin12$0$02024-03-01
CAUWENBERGH GEERTDirector13$0$02023-02-17
Dispersyn GerritPresident & COO12$27.4K$02022-03-01
Dorman H. PaulDirector3$0$02022-02-15
Barrett John AChief Development Officer1$0$02019-04-22
Brownlie Keith LDirector1$0$02019-02-13

Trade history

InsiderRoleCodeTradeFiledSharesPriceValueOwned after
Plott Ronald ToddDirector P Buy2026-09-292026-09-305,000$1.04 $5.2K42,000SEC↗
Plott Ronald ToddDirector P Buy2026-09-292026-09-305,000$1.04 $5.2K42,000SEC↗
Carson Lisa CabottChief Financial Officer A Award2026-09-282026-09-29108,000— $0189,112SEC↗
Plott Ronald ToddDirector A Award2026-09-282026-09-2917,000— $032,000SEC↗
Bitterman Robert JChairman, Pres. & CEO A Award2026-09-282026-09-29400,000— $0764,871SEC↗
Plott Ronald ToddDirector P Buy2026-09-282026-09-305,000$1.03 $5.2K37,000SEC↗
Plott Ronald ToddDirector A Award2026-09-282026-09-2917,000— $032,000SEC↗
Carson Lisa CabottChief Financial Officer A Award2026-09-282026-09-29108,000— $0189,112SEC↗
Bitterman Robert JChairman, Pres. & CEO, Direc A Award2026-09-282026-09-29400,000— $0764,871SEC↗
Plott Ronald ToddDirector P Buy2026-09-282026-09-305,000$1.03 $5.2K37,000SEC↗
BRADFORD PATRICIA ADirector P Buy2026-09-242026-09-256,500$1.01 $6.6K64,151SEC↗
BRADFORD PATRICIA ADirector P Buy2026-09-242026-09-256,500$1.01 $6.6K64,151SEC↗
Bitterman Robert JChairman, Pres. & CEO P Buy2026-09-222026-09-232,000$1.03 $2.1K364,871SEC↗
Bitterman Robert JChairman, Pres. & CEO, Direc P Buy2026-09-222026-09-232,000$1.03 $2.1K364,871SEC↗
BRADFORD PATRICIA ADirector P Buy2026-09-152026-09-1612,000$1.03 $12.4K57,651SEC↗
BRADFORD PATRICIA ADirector P Buy2026-09-152026-09-1612,000$1.03 $12.4K57,651SEC↗
Carson Lisa CabottChief Financial Officer F Tax w/h2026-09-112026-09-1512,888$1.03 $13.3K81,112SEC↗
Bitterman Robert JChairman, Pres. & CEO F Tax w/h2026-09-112026-09-1568,550$1.03 $70.6K362,871SEC↗
Carson Lisa CabottChief Financial Officer F Tax w/h2026-09-112026-09-1512,888$1.03 $13.3K81,112SEC↗
Bitterman Robert JChairman, Pres. & CEO, Direc F Tax w/h2026-09-112026-09-1568,550$1.03 $70.6K362,871SEC↗
Plott Ronald ToddDirector P Buy2026-08-192026-08-2015,000$1.14 $17.1K15,000SEC↗
Plott Ronald ToddDirector P Buy2026-08-192026-08-2015,000$1.14 $17.1K15,000SEC↗
Bitterman Robert JChairman, Pres. & CEO P Buy2026-08-182026-08-1910,000$1.06 $10.6K431,421SEC↗
Bitterman Robert JChairman, Pres. & CEO, Direc P Buy2026-08-182026-08-1910,000$1.06 $10.6K431,421SEC↗
Bitterman Robert JChairman, Pres. & CEO P Buy2026-06-262026-06-2910,000$0.99 $9.9K421,421SEC↗
Bitterman Robert JChairman, Pres. & CEO A Award2026-02-052026-02-06120,000— $0411,421SEC↗
BRADFORD PATRICIA ADirector A Award2026-02-052026-02-0618,500— $045,651SEC↗
Carson Lisa CabottChief Financial Officer A Award2026-02-052026-02-0647,000— $094,000SEC↗
Deming David HDirector A Award2026-02-052026-02-0623,800— $037,800SEC↗
Freeman Jonathan EDirector A Award2026-02-052026-02-0616,600— $032,655SEC↗
Lockshin CurtisDirector A Award2026-02-052026-02-0616,600— $035,155SEC↗
Bitterman Robert JChairman, Pres. & CEO P Buy2025-12-312026-01-025,000$1.03 $5.2K291,421SEC↗
Bitterman Robert JChairman, Pres. & CEO P Buy2025-12-232025-12-295,000$1.02 $5.1K286,421SEC↗
Bitterman Robert JChairman, Pres. & CEO P Buy2025-11-212025-11-245,000$1.14 $5.7K281,421SEC↗
Bitterman Robert JChairman, Pres. & CEO P Buy2025-11-182025-11-195,000$1.27 $6.3K276,421SEC↗
Bitterman Robert JChairman, Pres. & CEO A Award2025-09-112025-09-15250,000— $0271,421SEC↗
Bitterman Robert JChairman, Pres. & CEO F Tax w/h2025-09-112025-09-154,111$2.32 $9.5K21,421SEC↗
BRADFORD PATRICIA ADirector A Award2025-09-112025-09-1518,800— $027,151SEC↗
Carson Lisa CabottVP, Finance and Administrati A Award2025-09-112025-09-1547,000— $047,000SEC↗
Ferrara Robert LDirector A Award2025-09-112025-09-1523,000— $038,666SEC↗
Freeman Jonathan EDirector A Award2025-09-112025-09-1514,700— $016,055SEC↗
Lockshin CurtisDirector A Award2025-09-112025-09-1516,200— $018,555SEC↗
Deming David HDirector A Award2025-09-112025-09-1514,000— $014,000SEC↗
Ferrara Robert LDirector A Award2025-09-112025-09-1523,100— $038,766SEC↗
Ferrara Robert LDirector P Buy2025-06-102025-06-112,500$2.42 $6.0K15,666SEC↗
Bitterman Robert JChairman, Pres & CEO P Buy2025-06-102025-06-112,000$2.42 $4.8K27,149SEC↗
Bitterman Robert JChairman, Pres & CEO P Buy2025-06-092025-06-101,500$2.75 $4.1K25,149SEC↗
Bitterman Robert JChairman, Pres & CEO P Buy2025-05-222025-05-231,200$1.78 $2.1K23,649SEC↗
Bitterman Robert JChairman, Pres & CEO P Buy2025-05-212025-05-233,000$1.77 $5.3K22,449SEC↗
Ferrara Robert LDirector P Buy2025-05-202025-05-212,500$1.82 $4.5K13,166SEC↗
BRADFORD PATRICIA ADirector A Award2024-09-112024-09-128,000— $08,000SEC↗
Ferrara Robert LDirector A Award2024-09-112024-09-1210,000— $010,000SEC↗
Lockshin CurtisDirector A Award2024-09-112024-09-122,000— $02,000SEC↗
Bitterman Robert JChairman, Pres & CEO A Award2024-09-112024-09-1315,500— $017,832SEC↗
Freeman Jonathan EDirector A Award2024-09-112024-09-131,000— $01,000SEC↗
Infarinato Robert M.VP, CFO A Award2024-09-112024-09-133,000— $011,000SEC↗
Infarinato Robert M.VP, Chief Financial Officer A Award2024-08-132024-08-158,000— $08,000SEC↗
Bitterman Robert JPresident & CEO P Buy2024-06-072024-06-111,000$0.74 $74020,990SEC↗
Bitterman Robert JPresident & CEO P Buy2024-06-062024-06-101,000$0.75 $75019,990SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm F Tax w/h2024-03-012024-03-05335$0.96 $32210,643SEC↗
Bitterman Robert JPresident & CEO P Buy2024-02-262024-02-272,500$0.91 $2.3K18,990SEC↗
Bitterman Robert JPresident & CEO F Tax w/h2024-02-202024-02-221,804$0.76 $1.4K16,490SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm F Tax w/h2024-02-172024-02-20523$0.66 $34510,978SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm F Tax w/h2024-02-152024-02-20658$0.65 $42811,501SEC↗
Bitterman Robert JPresident & CEO F Tax w/h2023-10-012023-10-03917$1.51 $1.4K18,294SEC↗
Bitterman Robert JPresident & CEO P Buy2023-07-012023-07-051,000$2.84 $2.8K19,211SEC↗
Bitterman Robert JPresident & CEO P Buy2023-06-302023-07-051,000$2.88 $2.9K18,211SEC↗
Ferrara Robert LDirector P Buy2023-06-142023-06-152,000$3.10 $6.2K6,000SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm F Tax w/h2023-03-012023-03-03335$5.49 $1.8K12,159SEC↗
Bitterman Robert JPresident & CEO A Award2023-02-202023-02-2211,000— $017,211SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm A Award2023-02-172023-02-224,500— $012,494SEC↗
BRADFORD PATRICIA ADirector A Award2023-02-172023-02-221,500— $03,167SEC↗
CAUWENBERGH GEERTDirector A Award2023-02-172023-02-221,500— $04,235SEC↗
Ferrara Robert LDirector A Award2023-02-172023-02-221,500— $04,000SEC↗
Freeman Jonathan EDirector A Award2023-02-172023-02-221,500— $03,197SEC↗
Lockshin CurtisDirector A Award2023-02-172023-02-221,500— $03,197SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm F Tax w/h2023-02-152023-02-17657$5.20 $3.4K7,994SEC↗
Bitterman Robert JInterim Executive Chairman P Buy2022-12-142022-12-152,000$0.39 $78074,541SEC↗
Bitterman Robert JInterim Executive Chairman P Buy2022-12-072022-12-082,000$0.39 $78072,541SEC↗
Bitterman Robert JInterim Executive Chairman P Buy2022-12-052022-12-062,000$0.43 $86070,541SEC↗
Ferrara Robert LDirector P Buy2022-12-022022-12-055,000$0.41 $2.0K30,000SEC↗
Bitterman Robert JInterim Executive Chairman P Buy2022-11-292022-11-29215$0.40 $8668,541SEC↗
Bitterman Robert JInterim Executive Chairman P Buy2022-11-252022-11-292,500$0.42 $1.1K68,326SEC↗
Ferrara Robert LDirector P Buy2022-11-232022-11-282,000$0.41 $82025,000SEC↗
Bitterman Robert JInterim Executive Chairman P Buy2022-11-162022-11-161$1750.00 $1.8K1SEC↗
Bitterman Robert JDirector A Award2022-10-012022-10-0340,000— $065,826SEC↗
BRADFORD PATRICIA ADirector A Award2022-08-092022-09-2620,000— $020,000SEC↗
Dispersyn GerritPresident & CEO F Tax w/h2022-03-012022-03-038,954$0.82 $7.3K212,327SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm F Tax w/h2022-03-012022-03-034,011$0.82 $3.3K103,815SEC↗
Bitterman Robert JDirector A Award2022-02-152022-02-1610,000— $025,826SEC↗
CAUWENBERGH GEERTDirector A Award2022-02-152022-02-1610,000— $032,822SEC↗
Dispersyn GerritPresident & CEO A Award2022-02-152022-02-16126,000— $0221,281SEC↗
Dorman H. PaulDirector A Award2022-02-152022-02-1610,000— $020,370SEC↗
Ferrara Robert LDirector A Award2022-02-152022-02-1610,000— $023,000SEC↗
Freeman Jonathan EDirector A Award2022-02-152022-02-1610,000— $020,364SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm A Award2022-02-152022-02-1668,000— $0107,826SEC↗
Lockshin CurtisDirector A Award2022-02-152022-02-1610,000— $020,366SEC↗
Dispersyn GerritPresident & CEO P Buy2021-08-162021-08-176,000$1.63 $9.8K95,281SEC↗
Dispersyn GerritPresident & CEO P Buy2021-03-042021-03-051,953$2.56 $5.0K89,281SEC↗
Dispersyn GerritPresident & CEO P Buy2021-03-032021-03-032,500$3.03 $7.6K87,328SEC↗
Ferrara Robert LDirector P Buy2021-03-032021-03-03682$3.15 $2.1K13,000SEC↗
Dispersyn GerritPresident & CEO A Award2021-03-012021-03-0368,450— $084,828SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm A Award2021-03-012021-03-0334,600— $039,826SEC↗
Lockshin CurtisDirector A Award2021-03-012021-03-0310,000— $010,366SEC↗
Bitterman Robert JDirector A Award2021-03-012021-03-0310,000— $015,826SEC↗
Ferrara Robert LDirector A Award2021-03-012021-03-0310,000— $012,318SEC↗
CAUWENBERGH GEERTDirector A Award2021-03-012021-03-0310,000— $022,822SEC↗
Freeman Jonathan EDirector A Award2021-03-012021-03-0310,000— $010,364SEC↗
Dorman H. PaulDirector A Award2021-03-012021-03-0310,000— $010,370SEC↗
Dispersyn GerritPresident & CEO P Buy2020-08-192020-08-192,000$2.50 $5.0K16,377SEC↗
Dispersyn GerritPresident & CEO F Tax w/h2020-03-012020-03-03673$2.93 $2.0K14,628SEC↗
Ferrara Robert LDirector A Award2019-11-182019-11-20127,500$0.10 $12.8K127,500SEC↗
CAUWENBERGH GEERTDirector A Award2019-11-182019-11-20225,000$0.10 $22.5K704,841SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm A Award2019-11-182019-11-20237,500$0.10 $23.8K279,030SEC↗
Dispersyn GerritPresident & CEO A Award2019-11-182019-11-20350,000$0.10 $35.0K827,817SEC↗
Bitterman Robert JDirector A Award2019-11-182019-11-20300,000$0.10 $30.0K320,440SEC↗
Kontulis CaitlinSecretary & VP Finance & Adm F Tax w/h2019-08-012019-08-02749$0.40 $30041,530SEC↗
Dispersyn GerritPresident & CEO F Tax w/h2019-08-012019-08-021,236$0.40 $494477,817SEC↗
CAUWENBERGH GEERTDirector F Tax w/h2019-08-012019-08-021,751$0.40 $700479,841SEC↗
Barrett John AChief Development Officer A Award2019-04-222019-04-24222,991— $0222,991SEC↗
Dispersyn GerritPresident & CEO A Award2019-03-012019-03-05407,703— $0479,053SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2019-02-282019-03-01152,415$0.38 $57.9K481,592SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2019-02-152019-02-1922,279$0.36 $8.0K329,177SEC↗
Dispersyn GerritPresident & COO A Award2019-02-132019-02-1555,000— $071,350SEC↗
Kontulis CaitlinSecretary & Sr. Dir. Finance A Award2019-02-132019-02-1527,000— $040,214SEC↗
Bitterman Robert JDirector A Award2019-02-132019-02-1510,000— $020,440SEC↗
Brownlie Keith LDirector A Award2019-02-132019-02-1510,000— $020,000SEC↗
Dorman H. PaulDirector A Award2019-02-132019-02-1510,000— $020,375SEC↗
Lockshin CurtisDirector A Award2019-02-132019-02-1510,000— $020,130SEC↗
Freeman Jonathan EDirector A Award2019-02-132019-02-1510,000— $020,000SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2019-02-012019-02-0421,470$0.38 $8.2K306,898SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2019-01-182019-01-2223,729$0.34 $8.1K285,428SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2019-01-042019-01-0723,139$0.35 $8.1K261,699SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2018-12-212018-12-2627,445$0.30 $8.2K238,560SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2018-12-072018-12-1021,882$0.37 $8.1K211,115SEC↗
CAUWENBERGH GEERTChief Executive Officer A Award2018-11-232018-11-2625,941$0.31 $8.0K189,233SEC↗