STOCK TITAN

Director John G. Boss adds shares and RSUs at Cooper-Standard (NYSE: CPS)

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Cooper-Standard Holdings director John G. Boss exercised 7,527 restricted stock units into common stock on May 14, 2026, increasing his direct holdings to 86,865 shares. He was also granted 3,937 new time-based RSUs that vest after one year or at the next annual shareholder meeting, subject to continued board service and plan terms allowing settlement in either shares or cash.

Positive

  • None.

Negative

  • None.
Insider Boss John G.
Role null
Type Security Shares Price Value
Grant/Award Restricted Stock Units 3,937 $0.00 --
Exercise Restricted Stock Units 7,527 $0.00 --
Exercise Common stock 7,527 $0.00 --
Holdings After Transaction: Restricted Stock Units — 3,937 shares (Direct, null); Common stock — 86,865 shares (Direct, null)
Footnotes (1)
  1. The company, in its sole discretion, settles such RSU's by electing either to (i) make an appropriate book entry in the reporting person's name for a number of shares equal to the number of RSU's that have vested or (ii) deliver an amount of cash equal to the fair market value, determined as of the vesting date, of a number of shares equal to the number of RSU's that have vested. These are time-based restricted stock units (RSUs) granted to the reporting person on May 14, 2026, under Cooper-Standard Holdings Inc. 2021 Omnibus Incentive Plan, as amended and restated. Subject to the reporting person's continued service as a director, these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary of the grant date or the date of the first annual shareholders meeting of the company that occurs after the grant date, subject to the director's deferral election, if applicable. These are time-based restricted stock units (RSUs) granted to the reporting person on May 15, 2025, under Cooper-Standard Holdings Inc. 2021 Omnibus Incentive Plan, as amended and restated.
RSUs exercised 7,527 shares Restricted stock units converted to common stock on May 14, 2026
Shares held after exercise 86,865 shares Direct common stock holdings following reported transactions
New RSU grant 3,937 units Time-based RSUs granted May 14, 2026 under 2021 Omnibus Incentive Plan
RSU settlement price 0.0000 per unit Reported transaction price per RSU; settlement value tied to fair market value at vesting
Restricted Stock Units financial
"These are time-based restricted stock units (RSUs) granted to the reporting person on May 14, 2026"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
time-based restricted stock units financial
"These are time-based restricted stock units (RSUs) granted to the reporting person on May 15, 2025"
Time-based restricted stock units are a form of employee compensation where individuals are granted company shares that are earned over a set period, often as a reward for staying with the company. These shares typically become fully owned and transferable only after passing specific time milestones, encouraging long-term commitment. For investors, they highlight a company's focus on employee retention and can influence future stock supply and company stability.
2021 Omnibus Incentive Plan financial
"under Cooper-Standard Holdings Inc. 2021 Omnibus Incentive Plan, as amended and restated"
vest financial
"these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary"
A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.
forfeiture financial
"these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary"
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a 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). See Instruction 10.
1. Name and Address of Reporting Person*
Boss John G.

(Last)(First)(Middle)
40300 TRADITIONS DRIVE

(Street)
NORTHVILLE MICHIGAN 48168

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Cooper-Standard Holdings Inc. [ CPS ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/14/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common stock05/14/2026M7,527A(1)86,865D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units(2)(1)05/14/2026A3,937 (3) (3)Common stock3,937$03,937D
Restricted Stock Units(4)(1)05/14/2026M7,527 (3) (3)Common stock7,527$00D
Explanation of Responses:
1. The company, in its sole discretion, settles such RSU's by electing either to (i) make an appropriate book entry in the reporting person's name for a number of shares equal to the number of RSU's that have vested or (ii) deliver an amount of cash equal to the fair market value, determined as of the vesting date, of a number of shares equal to the number of RSU's that have vested.
2. These are time-based restricted stock units (RSUs) granted to the reporting person on May 14, 2026, under Cooper-Standard Holdings Inc. 2021 Omnibus Incentive Plan, as amended and restated.
3. Subject to the reporting person's continued service as a director, these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary of the grant date or the date of the first annual shareholders meeting of the company that occurs after the grant date, subject to the director's deferral election, if applicable.
4. These are time-based restricted stock units (RSUs) granted to the reporting person on May 15, 2025, under Cooper-Standard Holdings Inc. 2021 Omnibus Incentive Plan, as amended and restated.
Remarks:
/s/ Denise Balog, on behalf of John G. Boss under power of attorney05/18/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)