JOSEPH TAMARA L (Chief Legal Officer) sold 5.5% of their position (30.91K shares) of SPERO THERAPEUTICS, INC. on the open market
Open‑market sale worth $42.3K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 2/5/2024ACC: 0000950170-24-011494
Officer· Chief Legal Officer
Since Dec 2020
+208.82K
Net shares
Net buyer
$42.3K
Total sold
1
Open market trades
0B · 1S
2
Total transactions
239.73K acquired · 30.91K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+239.73K
Price / share
—
Trade value
—
% of position
74.3%
2/1/2024
322.79K→562.52K
Common Stock
Direct
Shares
−30.91K
Price / share
$1.37
Trade value
$42.34K
% of position
5.5%
2/2/2024
562.52K→531.62K
Total
Net shares
+208.82K
Net value
-$42.34K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 2/1/2024 | A · Award | +239.73K | — | — | 74.3% | 322.79K | 562.52K |
| Common Stock Direct | 2/2/2024 | S · Sale | −30.91K | $1.37 | $42.34K | 5.5% | 562.52K | 531.62K |
| Total | +208.82K | -$42.34K | ||||||
Derivative Transactions0
No derivative transactions reported