Vault-13

FENNEC PHARMACEUTICALS INC FENC

COM · Common Stock · CUSIP 31447P100

56 institutional holders -1 vs Q2 2023
14,223,85814.2m shares reported held*
53.4% of all shares outstanding*
$106.9mreported value*
3 new 17 added 16 reduced 4 sold out net bought ≈ $1.7m (+225.1k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($695.7k this quarter). Holder counts are more reliable. Shares outstanding: 26.6m as of 2023-11-03, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $7.51. Options: 5 managers hold calls ($457.9k notional), 4 hold puts ($125.4k).

Trends to Q3 2023

Institutional holders

Managers reporting a position, each quarter

0204060Q3 22: 32Q4 22: 44Q1 23: 55Q2 23: 57Q3 23: 5656Q3 22Q4 22Q1 23Q2 23Q3 23
Numbers
QuarterHolders
Q3 202232
Q4 202244
Q1 202355
Q2 202357
Q3 202356

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q4 22: 26 bought or addedQ4 22: 12 cut or sold outQ4 22Q1 23: 39 bought or addedQ1 23: 14 cut or sold outQ1 23Q2 23: 37 bought or addedQ2 23: 30 cut or sold outQ2 23Q3 23: 20 bought or addedQ3 23: 20 cut or sold outQ3 23
Numbers
QuarterBought or addedCut or sold out
Q4 20222612
Q1 20233914
Q2 20233730
Q3 20232020

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$1m$2m$3m$4mQ4 22 calls: $3.1mQ4 22 puts: $232.5kQ4 22P/C 0.08Q1 23 calls: $1.6mQ1 23 puts: $355.1kQ1 23P/C 0.23Q2 23 calls: $1.1mQ2 23 puts: $362.4kQ2 23P/C 0.33Q3 23 calls: $457.9kQ3 23 puts: $125.4kQ3 23P/C 0.27
Numbers
QuarterCallsPutsP/C
Q4 2022$3.1m$232.5k0.08
Q1 2023$1.6m$355.1k0.23
Q2 2023$1.1m$362.4k0.33
Q3 2023$457.9k$125.4k0.27

Biggest buyers

Solas Capital Management, LLC Added +286,539+286.5k
DG Capital Management, LLC Added +68,445+68.4k
AIGH Capital Management LLC Added +24,069+24.1k
BlackRock Inc. Added +14,922+14.9k
BNP PARIBAS FINANCIAL MARKETS Added +11,624+11.6k
GEODE CAPITAL MANAGEMENT, LLC Added +9,322+9.3k
BANK OF AMERICA CORP /DE/ Added +8,905+8.9k
Allspring Global Investments Holdings, LLC New +6,705+6.7k
ROYAL BANK OF CANADA Added +2,684+2.7k
GENDELL JEFFREY L Added +2,579+2.6k

Biggest sellers

MILLENNIUM MANAGEMENT LLC Sold out -86,794-86.8k
CITADEL ADVISORS LLC Reduced -25,616-25.6k
Apis Capital Advisors, LLC Reduced -20,000-20.0k
MORGAN STANLEY Reduced -18,198-18.2k
TWO SIGMA INVESTMENTS, LP Sold out -13,561-13.6k
GOLDMAN SACHS GROUP INC Reduced -13,496-13.5k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold out -11,429-11.4k
Trellus Management Company, LLC Sold out -10,561-10.6k
CITIGROUP INC Reduced -5,294-5.3k
NORTHERN TRUST CORP Reduced -3,620-3.6k

Biggest calls

SIMPLEX TRADING, LLC Added $141.0k18.9k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $122.4k16.3k shares
GROUP ONE TRADING LLC New $97.6k13.0k shares
CITADEL ADVISORS LLC Reduced $96.9k12.9k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $91.6k12.2k shares
SIMPLEX TRADING, LLC Added $30.0k4.0k shares
CITADEL ADVISORS LLC Reduced $3.8k500 shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Rosalind Advisors, Inc. 13G · exempt (held before listing) +0.8 pts · filed 2026-08-13 9.6% +0.8 pts 3.3m≈ $35.7m 2026-08-13
Sonic Fund II, L.P. 13G · passive investor filed 2026-02-17 8.2% 2.8m≈ $30.1m 2026-02-17
HIRSCHMAN ORIN 13G · institution +1.4 pts · filed 2026-10-19 7.1% +1.4 pts 2.5m≈ $26.9m 2026-10-19
Solas Capital Management, LLC 13G · institution -1.8 pts · filed 2026-08-14 5.4% -1.8 pts 1.9m≈ $20.3m 2026-08-14

Fell to 5% or below in the last year: Southpoint Capital Advisors LP (0.0%, 2026-08-14)

Insider purchases and sales in Q3 2023

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q4 21: 0 buyingQ4 21: 0 sellingQ1 22: 0 buyingQ1 22: 0 sellingQ1 22Q2 22: 0 buyingQ2 22: 0 sellingQ3 22: 0 buyingQ3 22: 0 sellingQ3 22Q4 22: 0 buyingQ4 22: 3 sellingQ1 23: 0 buyingQ1 23: 0 sellingQ1 23Q2 23: 0 buyingQ2 23: 2 sellingQ3 23: 0 buyingQ3 23: 1 sellingQ3 23
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20210—0——
Q1 20220—0——
Q2 20220—0——
Q3 20220—0——
Q4 20220—3$490.1k—
Q1 20230—0——
Q2 20230—2$236.3k$236.3k
Q3 20230—1$79.5k$79.5k
DateInsiderTradeSharesPrice ValueTheir holding
2023-08-18 RALLIS CHRIS A Director Sold plan 673 $7.85 $5.3k673 shares -2%
2023-07-24 RALLIS CHRIS A Director Sold plan 6,796 $8.17 $55.5k6.8k shares -13%
2023-07-06 RALLIS CHRIS A Director Sold plan 2,207 $8.47 $18.7k2.2k shares -7%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q3 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Southpoint Capital Advisors LP 0.68% of their portfolio NEW YORK, NY 4,077,2144.1m $30.6m $30.6m 0.68% Unchanged
2 Sonic GP LLC 17.55% of their portfolio HONOLULU, HI 2,407,3572.4m $18.1m $18.1m 17.55% Unchanged
3 Solas Capital Management, LLC 9.07% of their portfolio DARIEN, CT 1,725,5671.7m $13.0m $13.0m 9.07% Added +286.5k +286,539
4 Avoro Capital Advisors LLC 0.14% of their portfolio NEW YORK, NY 1,200,0001.2m $9.0m $9.0m 0.14% Unchanged
5 DG Capital Management, LLC 5.23% of their portfolio NEW YORK, NY 1,143,0991.1m $8.6m $8.6m 5.23% Added +68.4k +68,445
6 BlackRock Inc. 0.00% of their portfolio New York, NY 845,041845.0k $6.3m $6.3m 0.00% Added +14.9k +14,922
7 HARBERT FUND ADVISORS, LLC 2.50% of their portfolio Birmingham, AL 466,869466.9k $3.5m $3.5m 2.50% Unchanged
8 AIGH Capital Management LLC 1.33% of their portfolio BALTIMORE, MD 373,526373.5k $2.8m $2.8m 1.33% Added +24.1k +24,069
9 683 Capital Management, LLC 0.23% of their portfolio NEW YORK, NY 300,000300.0k $2.3m $2.3m 0.23% Unchanged
10 GENDELL JEFFREY L 0.12% of their portfolio Greenwich, CT 285,992286.0k $2.1m $2.1m 0.12% Added +2.6k +2,579
11 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 261,434261.4k $2.0m $2.0m 0.00% Reduced -51 -51
12 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 206,199206.2k $1.5m $1.5m 0.00% Added +9.3k +9,322
13 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 110,863110.9k $832.6k $832.6k 0.00% Reduced -3.6k -3,620
14 Lion Point Capital, LP 0.76% of their portfolio NEW YORK, NY 110,000110.0k $826.1k $826.1k 0.76% Unchanged
15 Worth Venture Partners, LLC 0.41% of their portfolio FORT LEE, NJ 92,63692.6k $695.7k $695.7k 0.41% Reduced -616 -616
16 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 81,76881.8k $614.1k $614.1k 0.00% Added +1.9k +1,895
17 CIBC WORLD MARKET INC. 0.00% of their portfolio TORONTO, A6 79,18479.2k $595.0k $595.0k 0.00% Reduced -1.4k -1,384
18 Apis Capital Advisors, LLC 0.68% of their portfolio New York, NY 70,00070.0k $525.7k $525.7k 0.68% Reduced -20.0k -20,000
19 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 46,33246.3k $347.9k $347.9k 0.00% Added +1.1k +1,090
20 Hartford Financial Management Inc. 0.09% of their portfolio WEST HARTFORD, CT 45,34845.3k $340.6k $340.6k 0.09% Unchanged
21 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 42,46042.5k $318.9k $318.9k 0.00% Reduced -18.2k -18,198
22 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 41,49741.5k $311.6k $311.6k 0.00% Unchanged
23 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.01% of their portfolio HOUSTON, TX 34,20034.2k $256.8k $256.8k 0.01% Unchanged
24 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 31,73731.7k $238.3k $238.3k 0.00% Added +8.9k +8,905
25 WEXFORD CAPITAL LP 0.05% of their portfolio WEST PALM BEACH, FL 26,41426.4k $198.4k $198.4k 0.05% Unchanged
26 Nuveen Asset Management, LLC 0.00% of their portfolio CHICAGO, IL 24,46124.5k $247.5k $247.5k 0.00% Unchanged
27 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 20,54720.5k $154.3k $154.3k 0.00% Added +816 +816
28 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 17,33617.3k $130.2k $130.2k 0.00% Reduced -13.5k -13,496
29 EUDAIMONIA ADVISORS LLC 0.09% of their portfolio Winchester, TN 17,13017.1k $128.6k $128.6k 0.09% Unchanged
30 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 16,51516.5k $124.0k $124.0k 0.00% Added +11.6k +11,624
31 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 13,71013.7k $103.0k $103.0k 0.00% Reduced -25.6k -25,616
32 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 11,83311.8k $88.9k $88.9k 0.00% Reduced -2.7k -2,699
33 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 10,79110.8k $81.0k $81.0k 0.00% Added +191 +191
34 Mirae Asset Global Investments Co., Ltd. 0.00% of their portfolio SEOUL, M5 10,39810.4k $78.1k $78.1k 0.00% Unchanged
35 UBS Group AG 0.00% of their portfolio ZURICH, V8 9,99010.0k $75.0k $75.0k 0.00% Reduced -542 -542
36 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 9,6799.7k $72.7k $72.7k 0.00% Unchanged
37 AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio New York, NY 9,0579.1k $68.0k $68.0k 0.00% Added +322 +322
38 Allspring Global Investments Holdings, LLC 0.00% of their portfolio CHARLOTTE, NC 6,7056.7k $50.4k $50.4k 0.00% New
39 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 5,8665.9k $43.0k $43.0k 0.00% Added +2.7k +2,684
40 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 4,1364.1k $31.1k $31.1k 0.00% Reduced -2.8k -2,814
41 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 4,0044.0k $30.1k $30.1k 0.00% Reduced -2.0k -2,033
42 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 3,4603.5k $26.0k $26.0k 0.00% Reduced -175 -175
43 HighMark Wealth Management LLC 0.02% of their portfolio ST. PAUL, MN 3,0003.0k $22.5k $22.5k 0.02% Unchanged
44 Blue Trust, Inc. 0.00% of their portfolio BRENTWOOD, TN 2,3672.4k $21.0k $21.0k 0.00% New
45 State of Wyoming 0.00% of their portfolio CHEYENNE, WY 2,1952.2k $16.5k $16.5k 0.00% Added +532 +532
46 AMALGAMATED BANK 0.00% of their portfolio NEW YORK, NY 2,0182.0k $15.0k $15.0k 0.00% Unchanged
47 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 1,4991.5k $11.3k $11.3k 0.00% Unchanged
48 Legal & General Group Plc 0.00% of their portfolio London, X0 1,4941.5k $11.2k $11.2k 0.00% Reduced -444 -444
49 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 1,4701.5k $11.0k $11.0k 0.00% Added +844 +844
50 Metropolitan Life Insurance Co/NY 0.00% of their portfolio New York, NY 1,0031.0k $7.5k $7.5k 0.00% Unchanged
51 FMR LLC 0.00% of their portfolio BOSTON, MA 422422 $3.2k $3.2k 0.00% Added +291 +291
52 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 321321 $2.4k $2.4k 0.00% New
53 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 130130 $976 $976 0.00% Reduced -16 -16
54 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 110110 $823 $823 0.00% Reduced -5.3k -5,294
55 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 110110 $826 $826 0.00% Unchanged
56 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged