Form 13-F position report

SYSTEM1 INC

Reported by TENOR CAPITAL MANAGEMENT Co L P

SSTWS CUSIP 87200P117 Manager CIK 0001346554

Reported 60,750 shares, unchanged from the prior quarter.

Reported value -57.3%; share count 0.0% vs. the prior quarter.

Unchanged
% of reported 13F value < 0.01% This manager · Q4 2022
Shares 60,750 Quarter-end amount reported
Reported value $28,176 Fair value at quarter end
Consecutive quarters held 4 Through Q4 2022

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Reported position value by quarter
Date Holding Value
2022-03-31 97000
2022-06-30 49000
2022-09-30 66000
2022-12-31 28176
2023-03-31 23085
2023-06-30 30375
2023-09-30 3341
2023-12-31 9714
2024-03-31 8809
2024-06-30 3384
2024-09-30 4398
2024-12-31 1094
2025-03-31 1208
2025-06-30 0

Quarterly position history

How this manager's reported quarter-end position changed over time.

14 quarters
Quarterly reported position history for SYSTEM1 INC held by TENOR CAPITAL MANAGEMENT Co L P.
Quarter Activity Shares Change % of reported 13F Reported value Filed Source filing
Q2 2025 Reduced 0 -60,750 (-100.0%) 0 $0 2025-08-14
Q1 2025 Unchanged 60,750 0 (0.0%) < 0.01% $1,208 2025-05-15
Q4 2024 Unchanged 60,750 0 (0.0%) < 0.01% $1,094 2025-02-14
Q3 2024 Unchanged 60,750 0 (0.0%) < 0.01% $4,398 2024-11-14
Q2 2024 Unchanged 60,750 0 (0.0%) < 0.01% $3,384 2024-08-14
Q1 2024 Unchanged 60,750 0 (0.0%) < 0.01% $8,809 2024-05-15
Q4 2023 Unchanged 60,750 0 (0.0%) < 0.01% $9,714 2024-02-14
Q3 2023 Unchanged 60,750 0 (0.0%) < 0.01% $3,341 2023-11-14
Q2 2023 Unchanged 60,750 0 (0.0%) < 0.01% $30,375 2023-08-14
Q1 2023 Unchanged 60,750 0 (0.0%) < 0.01% $23,085 2023-05-15
Q4 2022 Unchanged 60,750 0 (0.0%) < 0.01% $28,176 2023-02-14
Q3 2022 Unchanged 60,750 0 (0.0%) < 0.01% $66,000 2022-11-14
Q2 2022 Unchanged 60,750 0 (0.0%) < 0.01% $49,000 2022-08-09
Q1 2022 New 60,750 +60,750 (0.0%) < 0.01% $97,000 2022-05-16

Who else reported the position

25 managers reported SYSTEM1 INC for Q4 2022.

Managers reporting SYSTEM1 INC in Q4 2022.
Manager Activity Shares Change % of reported 13F Reported value Tenure
LMR Partners LLP Unchanged 525,178 0 0.04% $2,463,085 4 qtrs
HIGHBRIDGE CAPITAL MANAGEMENT LLC Reduced 1,500,000 -1,056,181 0.02% $696,000 4 qtrs
CSS LLC IL Added 414,552 +205,866 0.01% $192,269 3 qtrs
BOOTHBAY FUND MANAGEMENT LLC Unchanged 27,655 0 < 0.01% $129,702 3 qtrs
WOLVERINE ASSET MANAGEMENT LLC Added 181,263 +19,382 < 0.01% $84,069 4 qtrs
D E Shaw & Co Inc Reduced 126,079 -60,000 < 0.01% $58,475 4 qtrs
Balyasny Asset Management LLC Unchanged 125,000 0 < 0.01% $57,975 4 qtrs
MOORE CAPITAL MANAGEMENT LP Unchanged 100,000 0 < 0.01% $46,380 4 qtrs
TENOR CAPITAL MANAGEMENT Co L P This report Unchanged 60,750 0 < 0.01% $28,176 4 qtrs
Murchinson Ltd Unchanged 55,309 0 < 0.01% $25,652 2 qtrs
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
Report period
December 31, 2022
Filed
February 14, 2023
Filing type
13F-HR
Position type
*W EXP 99/99/999

Voting authority reported

Sole
60,750
Shared
0
None
0

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.