InsiderTrades

Baldry Mark

SEC CIK 1644137 · EDGAR

Buying vs selling by month open-market trades, last 35 months, XFOR
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
XFORX4 Pharmaceuticals, IncChief Commercial Off 25.3K $21.8K $27.1K 102023-10-312025-05-16

Most active insiders at XFOR, 12 months

#InsiderTitleBoughtSold
1 Craig Adam RExecutive COB, Dir $250.0K$210.8K
2 KIRSKE DAVIDCFO —$109.2K
3 Volpone JohnPres —$109.2K

Baldry Mark made no open-market trades at XFOR in the last 12 months.

Transactions 10

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
A 2025-06-03 2025-05-16 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off A - Grant $2.48 +1,032 25.3K +4% +$2,559
2025-05-20 2025-05-16 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off P - Purchase $2.48 +1,032 25.3K +4% +$2,559
M 2025-02-14 2024-05-17+ XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off P - Purchase $0.55 +35.0K 129.2K +37% +$19.3K
2025-02-14 2025-02-12 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off A - Grant $0.00 +600.0K 729.2K +464% $0
2025-01-27 2025-01-23 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off A - Grant $0.00 +74.8K 123.3K +154% $0
2025-01-27 2025-01-24 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off S - Sale $0.45 -29.2K 94.1K -24% -$13.1K
2024-10-08 2024-10-07 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off S - Sale $0.58 -11.1K 48.5K -19% -$6,454
2024-10-08 2024-10-04 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off A - Grant $0.00 +34.9K 59.6K +142% $0
2023-11-03 2023-11-01 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off S - Sale $0.73 -10.3K 24.7K -29% -$7,488
2023-11-02 2023-10-31 XFOR X4 Pharmaceuticals, Inc Baldry Mark Chief Commercial Off A - Grant $0.00 +34.9K 34.9K New $0

Purchase Sale Sale after option exercise All abbreviations