Steve Manko - 16 Mar 2026 Form 4 Insider Report for SkyWater Technology, Inc (SKYT)

Role
CFO
Signature
/s/ Christopher Hilberg, Attorney-in-Fact
Issuer symbol
SKYT
Transactions as of
16 Mar 2026
Net transactions value
-$2,536,458
Form type
4
Filing time
18 Mar 2026, 18:13:13 UTC
Previous filing
17 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Manko Steve CFO 2401 EAST 86TH STREET, BLOOMINGTON /s/ Christopher Hilberg, Attorney-in-Fact 18 Mar 2026 0001856680

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SKYT Common Stock Options Exercise +9,708 +3.3% $10.14* 306,275 16 Mar 2026 Direct F1
transaction SKYT Common Stock Sale $270,271 -9,708 -3.2% $27.84 296,567 16 Mar 2026 Direct F1
transaction SKYT Common Stock Sale $2,266,188 -81,401 -27% $27.84 215,166 16 Mar 2026 Direct F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SKYT Options to Acquire Common Stock Options Exercise -9,708 -33% $0.000000* 19,416 16 Mar 2026 Common Stock 9,708 $10.14 Direct F1, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The reported option exercise was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on November 21, 2025.
F2 The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.54 to $28.10 , inclusive.
F3 The options vest ratably on each of the first, second, third and fourth anniversaries of the grant date contingent on the reporting person's continuation in service on each applicable vesting date.