Bolanowski Katherine 4
4 · GIBRALTAR INDUSTRIES, INC. · Filed May 22, 2026
Research Summary
AI-generated summary of this filing
Gibraltar (ROCK) General Counsel Katherine Bolanowski Buys Shares
What Happened Katherine Bolanowski, General Counsel, Vice President and Secretary of Gibraltar Industries (ROCK), made open-market purchases totaling 1,400 shares on May 21, 2026. She bought 1,256 shares at $35.63 each (≈ $44,751) and 144 shares at $35.66 each (≈ $5,135), for a combined outlay of about $49,886. These were purchases (transaction code P), which investors often view as a more informative signal than routine sales.
Key Details
- Transaction dates and prices:
- 2026-05-21: 1,256 shares @ $35.63 (≈ $44,751)
- 2026-05-21: 144 shares @ $35.66 (≈ $5,135)
- Total purchased: 1,400 shares for ≈ $49,886.
- Filing: Form 4 filed 2026-05-22 reporting the 2026-05-21 transactions (filed timely).
- Shares owned after transaction: not specified in the provided filing.
- Transaction code: P = Purchase (open market or private purchase).
- Footnotes in the filing:
- F1: References matching restricted stock units (RSUs) allocated related to deferral under the Company’s 2018 Management Stock Purchase Plan.
- F2: Explains RSU forfeiture if service terminates before the 5th anniversary of vesting commencement; if service continues beyond that, RSUs convert to cash upon termination (payable in lump sum or installments) based on fair market value.
Context
- These are outright purchases (not exercises or grants). Purchases by executives can be interpreted positively by some investors because they align management with shareholder interests, but they do not by themselves prove future performance.
- The included footnotes relate to RSU treatment under the company’s plan and do not change that these reported transactions were market purchases.
Insider Transaction Report
Form 4
Bolanowski Katherine
General Counsel, VP, Secretary
Transactions
- Purchase
Common Stock
2026-05-21$35.63/sh+1,256$44,751→ 17,245 total - Purchase
Common Stock
2026-05-21$35.66/sh+144$5,135→ 17,389 total
Holdings
- 7,020.66
Restricted Stock Unit (2018 MSPP Match)
[F1][F2]→ Common Stock (7,020.66 underlying)
Footnotes (2)
- [F1]Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.
- [F2]Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.
Signature
/s/ Jeffrey J. Watorek, Attorney-in-Fact for Katherine E. Bolanowski|2026-05-22