Kleinberg Michael A. bought NANO

October 22, 2026 · Form 4 insider transaction

Kleinberg Michael A. bought 464,386 shares of Forge Nano Holdings Inc., a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 4 days after the transaction.

Direction
Acquired (buy-side)
Shares
464,386
Price
N/A
Total value
N/A
Role—
SecurityPerformance Stock Units
Transaction codeA: Grant or award
Transaction dateOctober 22, 2026
Filing dateOctober 26, 2026
Shares owned after464,386
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Represents performance stock units, each representing a right to receive one share of common stock of the Issuer, granted to holders of Forge Nano stock options in connection with the Business Combination. The performance stock units will vest as follows: (i) one third of the performance stock units will vest if the VWAP of the Common Stock equals or exceeds $15.00 per share over any 30 trading day period or the revenue of the Issuer for the preceding twelve months equals or exceeds $400,000,000, (ii) one third of the performance stock units will vest if the VWAP of the Common Stock equals or exceeds $20.00 per share over any 30 trading day period or the revenue of the Issuer for the preceding twelve months equals or exceeds $600,000,000 and (iii) one third of the performance stock units will vest if the VWAP of the Common Stock equals or exceeds $25.00 per share over any 30 trading day period or the revenue of the Issuer for the preceding twelve months equals or exceeds $800,000,000.

View the original Form 4 on SEC EDGAR