Geert Cauwenbergh

Insider

First SEC filing: May 3, 2013 · Latest: May 3, 2013

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

PHIO buying Oct. 2, 2017

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 36 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

36 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 17, 2023	PHIO	A	1,500	—	—	4,235 Direct	+54.84%	Acquired	(price as of 2026-08-21)
Feb. 15, 2022	PHIO	A	10,000	—	—	32,822 Direct	+43.82%	Acquired	(price as of 2026-08-21)
March 1, 2021	PHIO	A	10,000	—	—	22,822 Direct	+77.99%	Acquired	(price as of 2026-08-21)
Nov. 18, 2019	PHIO	A	225,000	$0.10	$22,500	704,841 Direct	+46.89%	Acquired	-99.8% (price as of 2026-08-21)
Aug. 1, 2019	PHIO	F	1,751	$0.40	$700	479,841 Direct	-0.36%	Disposed	-99.9% (price as of 2026-08-21)
Feb. 28, 2019	PHIO	A	152,415	$0.38	$57,918	481,592 Direct	+46.30%	Acquired	-99.9% (price as of 2026-08-21)
Feb. 15, 2019	PHIO	A	22,279	$0.36	$8,020	329,177 Direct	+7.26%	Acquired	-99.9% (price as of 2026-08-21)
Feb. 1, 2019	PHIO	A	21,470	$0.38	$8,159	306,898 Direct	+7.52%	Acquired	-99.9% (price as of 2026-08-21)
Jan. 18, 2019	PHIO	A	23,729	$0.34	$8,068	285,428 Direct	+9.07%	Acquired	-99.9% (price as of 2026-08-21)
Jan. 4, 2019	PHIO	A	23,139	$0.35	$8,099	261,699 Direct	+9.70%	Acquired	-99.9% (price as of 2026-08-21)
Dec. 21, 2018	PHIO	A	27,445	$0.30	$8,234	238,560 Direct	+13.00%	Acquired	-99.9% (price as of 2026-08-21)
Dec. 7, 2018	PHIO	A	21,882	$0.37	$8,096	211,115 Direct	+11.56%	Acquired	-99.9% (price as of 2026-08-21)
Nov. 23, 2018	PHIO	A	25,941	$0.31	$8,042	189,233 Direct	+15.89%	Acquired	-99.9% (price as of 2026-08-21)
Nov. 9, 2018	PHIO	A	18,698	$0.43	$8,040	163,292 Direct	+12.93%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 26, 2018	PHIO	A	18,519	$0.44	$8,148	144,594 Direct	+14.69%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 12, 2018	PHIO	A	17,230	$0.47	$8,098	126,075 Direct	+15.83%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 28, 2018	PHIO	A	73,587	$1.17	$86,097	108,845 Direct	+208.71%	Acquired	-100.0% (price as of 2026-08-21)
Aug. 1, 2018	PHIO	A	21,000	—	—	21,000 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 1, 2018	PHIO	A	21,000	—	—	35,258 Direct	+147.29%	Acquired	(price as of 2026-08-21)
Oct. 2, 2017	PHIO	P	7,100	$0.45	$3,195	142,583 Direct	+5.24%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 2, 2017	PHIO	P	200	$0.46	$92	135,483 Direct	+0.15%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 2, 2017	PHIO	P	2,700	$0.44	$1,188	135,283 Direct	+2.04%	Acquired	-100.0% (price as of 2026-08-21)
Aug. 24, 2017	PHIO	P	739	$0.56	$414	132,583 Direct	+0.56%	Acquired	-100.0% (price as of 2026-08-21)
Aug. 24, 2017	PHIO	P	4,361	$0.55	$2,399	131,844 Direct	+3.42%	Acquired	-100.0% (price as of 2026-08-21)
Aug. 24, 2017	PHIO	P	4,900	$0.55	$2,695	127,483 Direct	+4.00%	Acquired	-100.0% (price as of 2026-08-21)
June 22, 2017	PHIO	P	5,000	$0.62	$3,100	122,583 Direct	+4.25%	Acquired	-100.0% (price as of 2026-08-21)
June 22, 2017	PHIO	P	5,000	$0.63	$3,150	117,583 Direct	+4.44%	Acquired	-100.0% (price as of 2026-08-21)
April 26, 2017	PHIO	P	10,000	$0.65	$6,500	112,583 Direct	+9.75%	Acquired	-100.0% (price as of 2026-08-21)
March 17, 2017	PHIO	P	15	$0.77	$12	102,583 Direct	+0.01%	Acquired	-100.0% (price as of 2026-08-21)
March 17, 2017	PHIO	P	665	$0.77	$512	102,568 Direct	+0.65%	Acquired	-100.0% (price as of 2026-08-21)
March 17, 2017	PHIO	P	9,320	$0.77	$7,176	101,903 Direct	+10.07%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 17, 2017	PHIO	P	2,917	$0.70	$2,042	92,583 Direct	+3.25%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 17, 2017	PHIO	P	6,883	$0.69	$4,749	89,666 Direct	+8.31%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 17, 2017	PHIO	P	200	$0.69	$138	82,783 Direct	+0.24%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 8, 2017	PHIO	P	10,000	$0.68	$6,800	82,583 Direct	+13.78%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 1, 2017	PHIO	A	13,000	—	—	13,000 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 25, 2017	PHIO	P	9,700	$0.70	$6,790	72,583 Direct	+15.43%	Acquired	-100.0% (price as of 2026-08-21)
Jan. 25, 2017	PHIO	P	300	$0.69	$207	62,883 Direct	+0.48%	Acquired	-100.0% (price as of 2026-08-21)
Jan. 19, 2017	PHIO	P	600	$0.69	$414	62,583 Direct	+0.97%	Acquired	-100.0% (price as of 2026-08-21)
Jan. 19, 2017	PHIO	P	3,000	$0.69	$2,070	61,983 Direct	+5.09%	Acquired	-100.0% (price as of 2026-08-21)
Jan. 19, 2017	PHIO	P	6,400	$0.70	$4,480	58,983 Direct	+12.17%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 30, 2016	PHIO	A	2,000	$0.73	$1,460	52,583 Direct	+3.95%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 23, 2016	PHIO	A	3,000	$0.72	$2,160	4,500 Indirect	+200.00%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 22, 2016	PHIO	A	3,000	$0.75	$2,250	53,583 Direct	+5.93%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 16, 2016	PHIO	A	33,333	—	—	33,333 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 16, 2016	PHIO	A	33,333	$0.90	$30,000	50,583 Direct	+193.23%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 10, 2016	PHIO	A	133,000	—	—	133,000 Direct	—	Acquired	(price as of 2026-08-21)
June 22, 2015	PHIO	X	35,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 22, 2015	PHIO	X	35,000	$0.46	$16,100	172,500 Direct	+25.45%	Acquired	-100.0% (price as of 2026-08-21)
June 2, 2015	PHIO	A	5,000	—	—	5,000 Indirect	—	Acquired	(price as of 2026-08-21)
June 2, 2015	PHIO	A	5,000	—	—	5,000 Indirect	—	Acquired	(price as of 2026-08-21)
June 2, 2015	PHIO	A	35,000	—	—	35,000 Direct	—	Acquired	(price as of 2026-08-21)
June 2, 2015	PHIO	A	35,000	—	—	35,000 Direct	—	Acquired	(price as of 2026-08-21)
June 2, 2015	PHIO	A	10,000	$0.40	$4,000	15,000 Indirect	+200.00%	Acquired	-100.0% (price as of 2026-08-21)
June 2, 2015	PHIO	A	70,000	$0.40	$28,000	137,500 Direct	+103.70%	Acquired	-100.0% (price as of 2026-08-21)
June 1, 2015	PHIO	A	133,000	—	—	133,000 Direct	—	Acquired	(price as of 2026-08-21)
April 2, 2015	PHIO	P	5,000	$0.72	$3,600	67,500 Direct	+8.00%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 17, 2015	PHIO	P	4,000	$1.17	$4,680	62,500 Direct	+6.84%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 10, 2015	PHIO	P	1,156	$1.25	$1,445	58,500 Direct	+2.02%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 10, 2015	PHIO	P	644	$1.24	$799	57,344 Direct	+1.14%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 10, 2015	PHIO	P	200	$1.22	$244	56,700 Direct	+0.35%	Acquired	-100.0% (price as of 2026-08-21)
Jan. 20, 2015	PHIO	P	10,000	$1.03	$10,300	56,500 Direct	+21.51%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 30, 2014	PHIO	P	500	$1.59	$795	46,500 Direct	+1.09%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 30, 2014	PHIO	P	2,000	$1.59	$3,180	46,000 Direct	+4.55%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 13, 2014	PHIO	P	3,000	$1.68	$5,040	44,000 Direct	+7.32%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 19, 2014	PHIO	P	4,500	$2.20	$9,900	4,500 Indirect	—	Acquired	-100.0% (price as of 2026-08-21)
Sept. 16, 2014	PHIO	P	5,000	$2.08	$10,400	46,000 Indirect	+12.20%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 15, 2014	PHIO	P	2,000	$2.19	$4,380	41,000 Direct	+5.13%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 15, 2014	PHIO	P	3,000	$2.19	$6,570	39,000 Direct	+8.33%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 15, 2014	PHIO	P	5,000	$2.18	$10,900	36,000 Direct	+16.13%	Acquired	-100.0% (price as of 2026-08-21)
July 15, 2014	PHIO	P	1,000	$2.50	$2,500	31,000 Direct	+3.33%	Acquired	-100.0% (price as of 2026-08-21)
July 9, 2014	PHIO	P	1,400	$2.57	$3,598	30,000 Direct	+4.90%	Acquired	-100.0% (price as of 2026-08-21)
July 2, 2014	PHIO	P	300	$2.86	$858	28,600 Direct	+1.06%	Acquired	-100.0% (price as of 2026-08-21)
July 2, 2014	PHIO	P	1,000	$2.86	$2,860	28,300 Direct	+3.66%	Acquired	-100.0% (price as of 2026-08-21)
July 2, 2014	PHIO	P	700	$2.85	$1,995	27,300 Direct	+2.63%	Acquired	-100.0% (price as of 2026-08-21)
June 25, 2014	PHIO	P	500	$3.01	$1,505	26,600 Direct	+1.92%	Acquired	-100.0% (price as of 2026-08-21)
June 19, 2014	PHIO	P	800	$2.96	$2,368	26,100 Direct	+3.16%	Acquired	-100.0% (price as of 2026-08-21)
June 19, 2014	PHIO	P	200	$3.00	$600	25,300 Direct	+0.80%	Acquired	-100.0% (price as of 2026-08-21)
June 19, 2014	PHIO	P	1,000	$2.99	$2,990	25,100 Direct	+4.15%	Acquired	-100.0% (price as of 2026-08-21)
June 9, 2014	PHIO	P	800	$3.05	$2,440	24,100 Direct	+3.43%	Acquired	-100.0% (price as of 2026-08-21)
June 9, 2014	PHIO	P	200	$3.05	$610	23,300 Direct	+0.87%	Acquired	-100.0% (price as of 2026-08-21)
June 4, 2014	PHIO	P	1,000	$2.97	$2,970	23,100 Direct	+4.52%	Acquired	-100.0% (price as of 2026-08-21)
June 4, 2014	PHIO	P	1,000	$2.91	$2,910	22,100 Direct	+4.74%	Acquired	-100.0% (price as of 2026-08-21)
June 2, 2014	PHIO	A	133,000	—	—	133,000 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 31, 2013	PHIO	P	800	$3.19	$2,552	21,100 Direct	+3.94%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 30, 2013	PHIO	P	200	$3.09	$618	20,300 Direct	+1.00%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 23, 2013	PHIO	P	1,000	$3.34	$3,340	20,100 Direct	+5.24%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 22, 2013	PHIO	P	300	$3.43	$1,029	19,100 Direct	+1.60%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 18, 2013	PHIO	P	200	$3.50	$700	18,800 Direct	+1.08%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 18, 2013	PHIO	P	100	$3.38	$338	18,600 Direct	+0.54%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 18, 2013	PHIO	P	100	$3.29	$329	18,500 Direct	+0.54%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 16, 2013	PHIO	P	100	$3.53	$353	18,400 Direct	+0.55%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 15, 2013	PHIO	P	100	$3.51	$351	18,300 Direct	+0.55%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 14, 2013	PHIO	P	100	$3.54	$354	18,200 Direct	+0.55%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 9, 2013	PHIO	P	1,000	$3.15	$3,150	18,100 Direct	+5.85%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 4, 2013	PHIO	P	200	$3.49	$698	17,100 Direct	+1.18%	Acquired	-100.0% (price as of 2026-08-21)
Oct. 3, 2013	PHIO	P	100	$3.51	$351	16,900 Direct	+0.60%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 30, 2013	PHIO	P	300	$3.42	$1,026	16,800 Direct	+1.82%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 26, 2013	PHIO	P	300	$3.50	$1,050	16,500 Direct	+1.85%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 24, 2013	PHIO	P	100	$3.49	$349	16,200 Direct	+0.62%	Acquired	-100.0% (price as of 2026-08-21)

Showing latest 100 of 137 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Aug. 1, 2018	PHIO	Stock option (right to buy)	Common stock (21,000)	$1.79	Aug. 1, 2028	21,000	Acquired
Feb. 1, 2017	PHIO	Stock option (right to buy)	Common Stock (13,000)	$0.63	Feb. 1, 2027	13,000	Acquired
Dec. 16, 2016	PHIO	Common stock warrant	Common stock (33,333)	$0.90	Dec. 21, 2021	33,333	Acquired
Feb. 10, 2016	PHIO	Stock option (right to buy)	Common stock (133,000)	$0.29	Feb. 10, 2026	133,000	Acquired
June 22, 2015	PHIO	Overallotment purchase right	Common stock (35,000)	$0.46	July 2, 2016	35,000	Disposed
June 2, 2015	PHIO	Common stock warrant	Common stock (5,000)	$0.52	June 2, 2020	5,000	Acquired
June 2, 2015	PHIO	Overallotment purchase right	Common stock (5,000)	$0.46	July 2, 2016	5,000	Acquired
June 2, 2015	PHIO	Common stock warrant	Common stock (35,000)	$0.52	June 2, 2020	35,000	Acquired
June 2, 2015	PHIO	Overallotment purchase right	Common stock (35,000)	$0.46	July 2, 2016	35,000	Acquired
June 1, 2015	PHIO	Stock option (right to buy)	Common stock (133,000)	$0.38	June 1, 2025	133,000	Acquired
June 2, 2014	PHIO	Stock Option (right to buy)	Common stock (133,000)	$2.85	June 2, 2024	133,000	Acquired
June 7, 2013	PHIO	Stock Option (right to buy)	Common Stock (4,000,000)	$0.20	June 7, 2023	4,000,000	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 2 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
May 3, 2013	PHIO	Stock Option (right to buy)→ Common stock (34,155,195)	34,155,195	Direct
March 1, 2013	PHIO	Stock Option (right to buy)→ Common stock (34,155,195)	34,155,195	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

PHIO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2022	$68,750	—	—	—	—	—	—	$77,362
2017	$416,000	—	—	—	—	—	$599	$422,527
2016	$413,723	—	—	—	$197,600	—	$624	$638,549

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.