KENISON MICHAEL R. (VP and GM of the America's) sold 55.7% of their position (23.46K shares) of PROTO LABS INC on the open market
Open‑market sale worth $1.64M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.
Common Stock
Shares
+3.76K
Price / share
$33.84
Trade value
$127.10K
% of position
Common Stock
Shares
+3.68K
Price / share
$33.52
Trade value
$123.25K
% of position
Common Stock
Shares
−7.43K
Price / share
$70.26
Trade value
$522.25K
% of position
Common Stock
Shares
+1.93K
Price / share
$33.84
Trade value
$65.24K
% of position
Common Stock
Shares
+1.56K
Price / share
$39.61
Trade value
$61.67K
% of position
Common Stock
Shares
+4.04K
Price / share
$59.40
Trade value
$240.09K
% of position
Common Stock
Shares
−1.61K
Price / share
$67.58
Trade value
$109.01K
% of position
Common Stock
Shares
−4.20K
Price / share
$68.70
Trade value
$288.39K
% of position
Common Stock
Shares
−3.58K
Price / share
$69.78
Trade value
$249.54K
% of position
Common Stock
Shares
−6.64K
Price / share
$70.30
Trade value
$466.97K
% of position
Net shares
−8.50K
Net value
-$1.02M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/11/2026 | M · Option Exercise | +3.76K | $33.84 | $127.10K | 13.8% | 27.19K | 30.94K |
| Common Stock Direct | 5/11/2026 | M · Option Exercise | +3.68K | $33.52 | $123.25K | 11.9% | 30.94K | 34.62K |
| Common Stock Direct | 5/11/2026 | S · Sale | −7.43K | $70.26 | $522.25K | 21.5% | 34.62K | 27.19K |
| Common Stock Direct | 5/12/2026 | M · Option Exercise | +1.93K | $33.84 | $65.24K | 7.1% | 27.19K | 29.11K |
| Common Stock Direct | 5/12/2026 | M · Option Exercise | +1.56K | $39.61 | $61.67K | 5.3% | 29.11K | 30.67K |
| Common Stock Direct | 5/12/2026 | M · Option Exercise | +4.04K | $59.40 | $240.09K | 13.2% | 30.67K | 34.71K |
| Common Stock Direct | 5/12/2026 | S · Sale | −1.61K | $67.58 | $109.01K | 4.6% | 34.71K | 33.10K |
| Common Stock Direct | 5/12/2026 | S · Sale | −4.20K | $68.70 | $288.39K | 12.7% | 33.10K | 28.90K |
| Common Stock Direct | 5/12/2026 | S · Sale | −3.58K | $69.78 | $249.54K | 12.4% | 28.90K | 25.33K |
| Common Stock Direct | 5/12/2026 | S · Sale | −6.64K | $70.30 | $466.97K | 26.2% | 25.33K | 18.68K |
| Total | −8.50K | -$1.02M | ||||||
Employee Stock Option (right to buy)
Common Stock
3.76K shares
Shares
−3.76K
Strike price
33.84
Held after
3.86K
Exercisable
—
Employee Stock Option (right to buy)
Common Stock
3.68K shares
Shares
−3.68K
Strike price
33.52
Held after
3.78K
Exercisable
—
Employee Stock Option (right to buy)
Common Stock
1.93K shares
Shares
−1.93K
Strike price
33.84
Held after
1.93K
Exercisable
—
Employee Stock Option (right to buy)
Common Stock
1.56K shares
Shares
−1.56K
Strike price
39.61
Held after
4.67K
Exercisable
—
Employee Stock Option (right to buy)
Common Stock
4.04K shares
Shares
−4.04K
Strike price
59.40
Held after
0.00
Exercisable
—
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Employee Stock Option (right to buy) Direct | Common Stock3.76K shares | 5/11/2026 | M · Option Exercise | −3.76K | 33.84 | — | 3.86K |
| Employee Stock Option (right to buy) Direct | Common Stock3.68K shares | 5/11/2026 | M · Option Exercise | −3.68K | 33.52 | — | 3.78K |
| Employee Stock Option (right to buy) Direct | Common Stock1.93K shares | 5/12/2026 | M · Option Exercise | −1.93K | 33.84 | — | 1.93K |
| Employee Stock Option (right to buy) Direct | Common Stock1.56K shares | 5/12/2026 | M · Option Exercise | −1.56K | 39.61 | — | 4.67K |
| Employee Stock Option (right to buy) Direct | Common Stock4.04K shares | 5/12/2026 | M · Option Exercise | −4.04K | 59.40 | — | 0.00 |