SERAPHIN LUC (Interim CEO, SVP & GM) sold 1.5% of their position (5.43K shares) of RAMBUS INC on the open market
Open‑market sale worth $470.2K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 3 sales
Filed: 4/3/2026ACC: 0001193125-26-142587
Officer· Interim CEO, SVP & GM
Since Jun 2018
+14.70K
Net shares
Net buyer
$1.60M
Total sold
3
Open market trades
0B · 3S
5
Total transactions
32.68K acquired · 17.99K disposed
Non-Derivative Transactions5
Common Stock
Direct
Shares
+32.68K
Price / share
—
Trade value
—
% of position
9.9%
4/1/2026
331.07K→363.75K
Common Stock
Direct
Shares
−12.56K
Price / share
$89.95
Trade value
$1.13M
% of position
3.5%
4/1/2026
363.75K→351.19K
Common Stock
Direct
Shares
−2.51K
Price / share
$86.04
Trade value
$216.05K
% of position
0.7%
4/2/2026
351.19K→348.68K
Common Stock
Direct
Shares
−2.75K
Price / share
$87.11
Trade value
$239.56K
% of position
0.8%
4/2/2026
348.68K→345.93K
Common Stock
Direct
Shares
−165.00
Price / share
$88.35
Trade value
$14.58K
% of position
0.0%
4/2/2026
345.93K→345.77K
Total
Net shares
+14.70K
Net value
-$1.60M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 4/1/2026 | A · Award | +32.68K | — | — | 9.9% | 331.07K | 363.75K |
| Common Stock Direct | 4/1/2026 | F · Tax Withholding | −12.56K | $89.95 | $1.13M | 3.5% | 363.75K | 351.19K |
| Common Stock Direct | 4/2/2026 | S · Sale | −2.51K | $86.04 | $216.05K | 0.7% | 351.19K | 348.68K |
| Common Stock Direct | 4/2/2026 | S · Sale | −2.75K | $87.11 | $239.56K | 0.8% | 348.68K | 345.93K |
| Common Stock Direct | 4/2/2026 | S · Sale | −165.00 | $88.35 | $14.58K | 0.0% | 345.93K | 345.77K |
| Total | +14.70K | -$1.60M | ||||||
Derivative Transactions0
No derivative transactions reported