ZSPC zSpace, Inc.

NASDAQ
$0.17

zSpace, Inc. (ZSPC) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal Bullish Insiders bought more than they sold over this window — uncommon at any size.
Cluster activity 0 buyers in the last 30 days 0 buyers in the last 90 days 0 sellers in the last 90 days
Insiders buying
1
1 transaction
Insiders selling
4
14 transactions
Purchases
$61.1K
860,716 shares
Sales
$37.8K
94,961 shares
Net activity
$23.3K
purchases less sales

How much of that selling was preplanned? 0% planned / 100% discretionary

10b5-1 plan sales $0 0 transactions · 0 shares
Discretionary sales $37.8K 14 transactions · 94,961 shares

Largest single sale: $10.7K.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: April 15, 2026 .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Sell 161 $0.09 $14 4,756,327 −0% of holding
Buy 860,716 $0.07 $61.1K 4,756,444
Sell 7,117 $0.07 $505 4,756,444 −0.1% of holding
Kellenberger Paul Chief Executive Officer Sell 20,758 $0.07 $1.5K 77,527 −21.1% of holding
DeOliveira Erick 2 fills Chief Financial Officer Sell 13,066 $0.07 $967 51,049 −20.4% of holding
HARPER MICHAEL S See remarks Sell 7,586 $0.07 $561 47,811 −13.7% of holding
Kellenberger Paul Chief Executive Officer Sell 12,453 $0.52 $6.5K 64,785 −16.1% of holding
DeOliveira Erick 2 fills Chief Financial Officer Sell 7,839 $0.52 $4.1K 42,016 −15.7% of holding
HARPER MICHAEL S See remarks Sell 4,550 $0.52 $2.4K 38,397 −10.6% of holding
Kellenberger Paul Chief Executive Officer Sell 10,852 $0.99 $10.7K 43,738 −19.9% of holding
DeOliveira Erick 2 fills Chief Financial Officer Sell 6,831 $0.99 $6.8K 28,577 −19.3% of holding
HARPER MICHAEL S See remarks Sell 3,748 $0.99 $3.7K 25,947 −12.6% of holding

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.