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ZBIO

HEALTHY

Zenas BioPharma, Inc.

CIK: 0001953926

Strong Buy (90% confidence)

Last activity: 3 days ago

Financial Metrics

As of Dec 31, 2025 (10-K)

Net Income -$377.74M
Total Cash $360.50M
Current Ratio 5.61

Trend Signals

CEO Buy STRONG

CEO buying activity

3 days ago

Insider Roster (4 total, 4 active)

Insider Buys Sells Net Value Holdings
MOULDER LEON O JR
Chief Executive Officer
6 0 $3.68M
1,726,039 shares
$33.33M
Fairmount Funds Management LLC
DIRECTOR
1 0 $3.00M
2,359,025 shares
$47.18M
Lu Hongbo
DIRECTOR
3 0 $2.15M
422,968 shares
$8.46M
Allen Patricia L
DIRECTOR
4 0 $500K
19,860 shares
$524K

Recent Transactions

BUY Fairmount Funds Management LLC (DIRECTOR)

150,000 shares @ $20.00

$3.00M

Mar 31, 2026

Conviction: | View SEC Filing →
BUY Lu Hongbo (DIRECTOR)

75,000 shares @ $20.00

$1.50M

Mar 31, 2026

Conviction: | View SEC Filing →
BUY MOULDER LEON O JR (Chief Executive Officer)

34,000 shares @ $19.31

$657K

Mar 31, 2026

Conviction: | View SEC Filing →
BUY Lu Hongbo (DIRECTOR)

3,768 shares @ $18.63

$70K

Mar 31, 2026

Conviction: | View SEC Filing →
BUY MOULDER LEON O JR (Chief Executive Officer)

20,000 shares @ $18.23

$365K

Mar 30, 2026

Conviction: | View SEC Filing →
BUY Allen Patricia L (DIRECTOR)

4,160 shares @ $26.36

$110K

Feb 13, 2026

Conviction: | View SEC Filing →
BUY Allen Patricia L (DIRECTOR)

5,700 shares @ $24.34

$139K

Feb 12, 2026

Conviction: | View SEC Filing →
BUY Allen Patricia L (DIRECTOR)

5,000 shares @ $26.50

$133K

Feb 12, 2026

Conviction: | View SEC Filing →
BUY Allen Patricia L (DIRECTOR)

5,000 shares @ $23.77

$119K

Feb 12, 2026

Conviction: | View SEC Filing →
BUY Lu Hongbo (DIRECTOR)

25,985 shares @ $22.50

$585K

Feb 11, 2026

Conviction: | View SEC Filing →
BUY MOULDER LEON O JR (Chief Executive Officer)

57,000 shares @ $17.96

$1.02M

Feb 2, 2026

Conviction: | View SEC Filing →
BUY MOULDER LEON O JR (Chief Executive Officer)

20,000 shares @ $16.55

$331K

Jan 9, 2026

Conviction: | View SEC Filing →
BUY MOULDER LEON O JR (Chief Executive Officer)

30,000 shares @ $16.30

$489K

Jan 8, 2026

Conviction: | View SEC Filing →
BUY MOULDER LEON O JR (Chief Executive Officer)

50,000 shares @ $16.38

$819K

Jan 7, 2026

Conviction: | View SEC Filing →

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.