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Davidson Michael H.
InsiderCIK 0001573785
Total Volume
$15.7M
4 filings
Purchases
$226.5K
1 buy txns
Sales
$14.8M
1 sell txns
Net Activity
-$14.5M
net sold
Profile
- Filings
- 4
- Buy transactions
- 1
- Sell transactions
- 1
- Companies
- 3
- Active
- 2026
Davidson Michael H. accounts for 4 disclosed filings worth $15.7M, spread across 3 companies, active 2026. The record is heavily weighted toward selling, with $226.5K in purchases against $14.8M in sales. The largest single open-market purchase on record is $226.5K in NewAmsterdam Pharma Co N.V.. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
4 loaded
| Sep 15 | NAMS NewAmsterdam Pharma Co N.V. | Davidson Michael H. | Insider | Buy | $226.5K |
| Jun 12 | BIOA BioAge Labs, Inc. | Davidson Michael H. | Insider | Award | $340.6K |
| Mar 2 | NAMS NewAmsterdam Pharma Co N.V. | Davidson Michael H. | Insider | Sell | $14.8M |
| Jan 13 | TENX TENAX THERAPEUTICS, INC. | Davidson Michael H. | Director | Award | $399.0K |
4 filings